Semrush is the closest drop-in replacement with overlapping coverage in App & Website Traffic and APIs & SDKs while adding Data APIs and Sheets / Excel Add-ins coverage and Traffic Analytics tools to examine any website’s visitors, sources, engagement metrics, and competitive benchmarks. and Rich API suite: Standard API for SEO Toolkit Business users, Trends API, Listing Management API for Semrush Local users, and Map Rank Tracker API. Current versions support API key and OAuth 2.0 flows depending on endpoint family. features (category overlap ~100%).
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Free Alternatives to Sensor Tower
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Free Alternatives to Sensor Tower
Zero-cost replacements ranked by category overlap, pricing, and platform access. Use this list to test Sensor Tower before paying for another subscription.
Switching from Sensor Tower doesn't have to cost a thing. We've curated 20 free-tier alternatives that cover similar workflows, from APIs & SDKs to App & Website Traffic and beyond. Each pick below is ranked by how closely it matches Sensor Tower's category footprint—so you can trial replacements without opening your wallet.
View all alternativesAlternatives20Curated picks
Free Options20With free tiers
Avg. Overlap60%Category match
Mobile Ready10Native apps
Quick takeaways
Every pick keeps a free tier; start with Semrush, Similarweb, and TickerTrends to road-test Sensor Tower workflows without paying up front.
Need mobile access? Semrush, Trading Economics, and BizToc bring phone-ready workflows that Sensor Tower lacks.
Round out your stack with new coverage areas like Data APIs, Sheets / Excel Add-ins, Blogs, and Data Visualizations.
Similarity score 634Category overlap: 100%
Shared coverage
App & Website TrafficAPIs & SDKs
Assets: Other
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Semrush adds mobile access for on-the-go monitoring.
- Expands into Data APIs, Sheets / Excel Add-ins, and Blogs coverage beyond what Sensor Tower offers.
- Standout features include Traffic Analytics tools to examine any website’s visitors, sources, engagement metrics, and competitive benchmarks., Rich API suite: Standard API for SEO Toolkit Business users, Trends API, Listing Management API for Semrush Local users, and Map Rank Tracker API. Current versions support API key and OAuth 2.0 flows depending on endpoint family., and API consumption billed in ‘units’ per request or per line of data. Historical queries cost more; some APIs like Listing Management and Map Rank Tracker are excluded from unit billing..
Adds coverage: Data APIs, Sheets / Excel Add-ins, and Blogs
Standout features: Traffic Analytics tools to examine any website’s visitors, sources, engagement metrics, and competitive benchmarks., Rich API suite: Standard API for SEO Toolkit Business users, Trends API, Listing Management API for Semrush Local users, and Map Rank Tracker API. Current versions support API key and OAuth 2.0 flows depending on endpoint family., API consumption billed in ‘units’ per request or per line of data. Historical queries cost more; some APIs like Listing Management and Map Rank Tracker are excluded from unit billing., and Flexible exports in CSV, Excel, and PDF across tools. Position Tracking and Site Audit modules generate PDF reports; Position Tracking also supports direct Google Sheets export.
Similarity score 630Category overlap: 100%
Shared coverage
App & Website TrafficAPIs & SDKs
Assets: Other
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Data APIs, Sheets / Excel Add-ins, and Data Visualizations coverage beyond what Sensor Tower offers.
- Standout features include Website traffic and engagement analytics, including keyword research, referral sources, and a free traffic checker tool., API V5 beta available in REST and Batch modes: REST delivers on-demand JSON responses, while Batch handles large reports for data warehouses and historical research., and Webhook support for subscribing to daily or monthly data releases, with options to manage subscriptions directly..
Adds coverage: Data APIs, Sheets / Excel Add-ins, and Data Visualizations
Standout features: Website traffic and engagement analytics, including keyword research, referral sources, and a free traffic checker tool., API V5 beta available in REST and Batch modes: REST delivers on-demand JSON responses, while Batch handles large reports for data warehouses and historical research., Webhook support for subscribing to daily or monthly data releases, with options to manage subscriptions directly., and Data Exporter for no-code bulk exports, including scheduled email delivery and CSV downloads.
Similarity score 628Category overlap: 100%
Shared coverage
App & Website TrafficAPIs & SDKs
Assets: Other
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Stock Ideas, Screeners, and Stock Comparison coverage beyond what Sensor Tower offers.
- Standout features include KPI Forecasting Suite: forward-looking company KPI forecasts, forecast revisions, margin-of-error ranges, confidence levels, and comparisons versus analyst consensus for the forward quarters., Alternative-data KPI dashboards that combine search, downloads, web traffic, social activity, consensus estimates, and other signals into unified time-series forecasting models., and Consumer Interest Trackers and Consumer Usage Trackers that combine Google Search, mobile app usage, website traffic, TikTok hashtag views, Reddit activity, Wikipedia page views, Amazon Search, and other demand-side signals..
Adds coverage: Stock Ideas, Screeners, Stock Comparison, and Data Visualizations
Standout features: KPI Forecasting Suite: forward-looking company KPI forecasts, forecast revisions, margin-of-error ranges, confidence levels, and comparisons versus analyst consensus for the forward quarters., Alternative-data KPI dashboards that combine search, downloads, web traffic, social activity, consensus estimates, and other signals into unified time-series forecasting models., Consumer Interest Trackers and Consumer Usage Trackers that combine Google Search, mobile app usage, website traffic, TikTok hashtag views, Reddit activity, Wikipedia page views, Amazon Search, and other demand-side signals., and Exploding Trends discovery workflow for rising consumer keywords, hashtags, websites, and search topics, with related public-company and private-company mappings.
Similarity score 618Category overlap: 100%
Shared coverage
App & Website TrafficAPIs & SDKs
Assets: Other
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Data APIs coverage beyond what Sensor Tower offers.
- Standout features include Ahrefs Web Analytics is a free, privacy-friendly website analytics product (no cookies / no personal data stored by default) with up to 1M events/month per site on the free tier; higher event volumes are paid per-project add-ons., Website Traffic Checker provides estimated traffic and key metrics (including organic and paid search traffic) and shows traffic progression globally and locally (country breakdown). Bulk-check supports up to 200 websites at once., and Ahrefs Webmaster Tools (AWT) is free for verified website owners and includes limited access to Web Analytics, Site Audit, and Site Explorer; competitor analysis for unverified sites is not included..
Adds coverage: Data APIs
Standout features: Ahrefs Web Analytics is a free, privacy-friendly website analytics product (no cookies / no personal data stored by default) with up to 1M events/month per site on the free tier; higher event volumes are paid per-project add-ons., Website Traffic Checker provides estimated traffic and key metrics (including organic and paid search traffic) and shows traffic progression globally and locally (country breakdown). Bulk-check supports up to 200 websites at once., Ahrefs Webmaster Tools (AWT) is free for verified website owners and includes limited access to Web Analytics, Site Audit, and Site Explorer; competitor analysis for unverified sites is not included., and Paid plans (Starter/Lite/Standard/Advanced/Enterprise) scale via plan limits (projects, historical data depth, tracked keywords/prompts, crawl credits, export rows) and credits/API integration units.
Similarity score 490Category overlap: 50%
Shared coverage
APIs & SDKs
Assets: Other
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Data APIs, Calendar, and News coverage beyond what Sensor Tower offers.
- Standout features include Personal-use pricing: Free ($0), EOD All World ($19.99/mo), EOD+Intraday All World Extended ($29.99/mo), Fundamentals Data Feed ($59.99/mo), All‑In‑One ($99.99/mo)., Commercial-use pricing: Internal Use ($399/mo) and Enterprise ($2499/mo) are listed, plus a Custom plan (quote)., and Rate limits & quotas: minute request limit is 1000 requests/min; paid plans default to 100,000 daily “API calls” (with different endpoints consuming different call amounts)..
- Pair it with Sensor Tower if you still need App & Website Traffic.
Adds coverage: Data APIs, Calendar, News, and News Sentiment
Standout features: Personal-use pricing: Free ($0), EOD All World ($19.99/mo), EOD+Intraday All World Extended ($29.99/mo), Fundamentals Data Feed ($59.99/mo), All‑In‑One ($99.99/mo)., Commercial-use pricing: Internal Use ($399/mo) and Enterprise ($2499/mo) are listed, plus a Custom plan (quote)., Rate limits & quotas: minute request limit is 1000 requests/min; paid plans default to 100,000 daily “API calls” (with different endpoints consuming different call amounts)., and Tick Data API (US equities): available in All‑In‑One, or “by request” as an additional package; dataset begins 2008‑01‑01; consumes 10 API calls/request.
Similarity score 488Category overlap: 50%
Shared coverage
APIs & SDKs
Assets: Other
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Trading Economics adds mobile access for on-the-go monitoring.
- Expands into GDP, Inflation Rates, and Unemployment Rates coverage beyond what Sensor Tower offers.
- Standout features include Docs advertise indicators (>15,000 data series from official sources) and an economic calendar (~1600 events/month across 150+ countries)., REST API provides direct access to economic indicators plus markets data (FX, stock indexes, government bond yields, commodities) and company financials; includes subscriptions to market quotes and streaming updates (calendar + earnings)., and API supports JSON/CSV/XML output via the &f= parameter and API-key auth via query param (c=) or Authorization header..
- Pair it with Sensor Tower if you still need App & Website Traffic.
Adds coverage: GDP, Inflation Rates, Unemployment Rates, and Interest Rates
Standout features: Docs advertise indicators (>15,000 data series from official sources) and an economic calendar (~1600 events/month across 150+ countries)., REST API provides direct access to economic indicators plus markets data (FX, stock indexes, government bond yields, commodities) and company financials; includes subscriptions to market quotes and streaming updates (calendar + earnings)., API supports JSON/CSV/XML output via the &f= parameter and API-key auth via query param (c=) or Authorization header., and API limits: general limit of 1 request/second; historical endpoints capped at 10,000 rows and economic calendar endpoints capped at 1,000 rows per call.
Similarity score 480Category overlap: 50%
Shared coverage
APIs & SDKs
Assets: Other
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- BizToc adds mobile access for on-the-go monitoring.
- Expands into News, Market Sentiment, and Reddit coverage beyond what Sensor Tower offers.
- Standout features include Single-page news hub; homepage includes a Markets snapshot (major indices, 10Y yield, oil, gold, Bitcoin) and a Fear & Greed score., Real-time “Wire” feed: chronological updates from the “top 100 U.S. business news sites.”, and Custom news grid configurator: drag to rearrange source boxes, hide boxes, and “Reset To Default Grid” (desktop configuration recommended)..
- Pair it with Sensor Tower if you still need App & Website Traffic.
Adds coverage: News, Market Sentiment, Reddit, and Data APIs
Standout features: Single-page news hub; homepage includes a Markets snapshot (major indices, 10Y yield, oil, gold, Bitcoin) and a Fear & Greed score., Real-time “Wire” feed: chronological updates from the “top 100 U.S. business news sites.”, Custom news grid configurator: drag to rearrange source boxes, hide boxes, and “Reset To Default Grid” (desktop configuration recommended)., and “Imagery” (NewsWall) view: “The Latest News in Pictures.”
Similarity score 480Category overlap: 50%
Shared coverage
APIs & SDKs
Assets: Other
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- FlightAware adds mobile access for on-the-go monitoring.
- Expands into Data APIs, Data Visualizations, and Alerts coverage beyond what Sensor Tower offers.
- Standout features include Live flight tracking and flight-status pages with dedicated views for cancellations and delays, plus the signature MiseryMap® for U.S. air traffic disruptions., Premium subscriptions unlock unlimited flight alerts and access to three, five, or eight months of historical flight data., and AeroAPI (v4) provides RESTful access to current and historical flight data with JSON responses, API key authentication, and OpenAPI 3.1 documentation..
- Pair it with Sensor Tower if you still need App & Website Traffic.
Adds coverage: Data APIs, Data Visualizations, Alerts, and Satellite / Geospatial
Standout features: Live flight tracking and flight-status pages with dedicated views for cancellations and delays, plus the signature MiseryMap® for U.S. air traffic disruptions., Premium subscriptions unlock unlimited flight alerts and access to three, five, or eight months of historical flight data., AeroAPI (v4) provides RESTful access to current and historical flight data with JSON responses, API key authentication, and OpenAPI 3.1 documentation., and AeroAPI Personal has per-query usage fees and no monthly minimum; Standard has a $100/month minimum and 5 result sets/second; Premium has a $1,000/month minimum, 100 result sets/second, Foresight/Aireon options, phone support, and a 99.5% uptime guarantee.
Similarity score 480Category overlap: 50%
Shared coverage
APIs & SDKs
Assets: Other
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- GuruFocus adds mobile access for on-the-go monitoring.
- Expands into Stock Ideas, Screeners, and ETF Screeners coverage beyond what Sensor Tower offers.
- Standout features include Global value-investing research platform with historical financial and valuation data, screeners, charts, comparisons, institutional-investor trading histories, executive trading histories, market valuation data, economic indicators, and industry indicators., Large global coverage footprint: GuruFocus says it serves more than 1 million users worldwide, covers 100,000 stocks in 100 markets, tracks 8,000+ institutional investors’ trading histories, and tracks 15,000+ mutual fund holdings; API documentation separately describes 60,000+ companies across 9 regions., and All-in-One Screener with 500+ filters across fundamentals, valuation, profitability, growth, dividends, guru holdings, insider trades, predefined value screens, custom filters, saved screens, downloadable results, and portfolio workflow integration..
- Pair it with Sensor Tower if you still need App & Website Traffic.
Adds coverage: Stock Ideas, Screeners, ETF Screeners, and Top Analysts
Standout features: Global value-investing research platform with historical financial and valuation data, screeners, charts, comparisons, institutional-investor trading histories, executive trading histories, market valuation data, economic indicators, and industry indicators., Large global coverage footprint: GuruFocus says it serves more than 1 million users worldwide, covers 100,000 stocks in 100 markets, tracks 8,000+ institutional investors’ trading histories, and tracks 15,000+ mutual fund holdings; API documentation separately describes 60,000+ companies across 9 regions., All-in-One Screener with 500+ filters across fundamentals, valuation, profitability, growth, dividends, guru holdings, insider trades, predefined value screens, custom filters, saved screens, downloadable results, and portfolio workflow integration., and Screener backtesting for more than 80 countries, with U.S. backtests starting January 1, 2006 and non-U.S. country backtests generally starting January 1, 2016; parameters include stock count, ranking metric, sort order, start/end date, and rebalance frequency.
Similarity score 480Category overlap: 50%
Shared coverage
APIs & SDKs
Assets: Other
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Listen Notes adds mobile access for on-the-go monitoring.
- Expands into Data APIs, Alerts, and Education coverage beyond what Sensor Tower offers.
- Standout features include Podcast API v2: search, directory, insights, transcripts on higher tiers, official client libraries, OpenAPI spec, and mock server for keyless testing., Pricing tiers with concrete quotas: FREE (300 req/mo), PRO (base fee with 5k req/mo included + tiered overages), ENTERPRISE (annual contract, larger quotas, relaxed caching/no-logo)., and Plan-based search result caps & rate limits: FREE up to 30 results/query (2 req/s, 20 req/min); PRO up to 300 results/query (medium rate limit); ENTERPRISE up to 10,000 results/query (high rate limit)..
- Pair it with Sensor Tower if you still need App & Website Traffic.
Adds coverage: Data APIs, Alerts, Education, and Other
Standout features: Podcast API v2: search, directory, insights, transcripts on higher tiers, official client libraries, OpenAPI spec, and mock server for keyless testing., Pricing tiers with concrete quotas: FREE (300 req/mo), PRO (base fee with 5k req/mo included + tiered overages), ENTERPRISE (annual contract, larger quotas, relaxed caching/no-logo)., Plan-based search result caps & rate limits: FREE up to 30 results/query (2 req/s, 20 req/min); PRO up to 300 results/query (medium rate limit); ENTERPRISE up to 10,000 results/query (high rate limit)., and Advanced fields & endpoints on higher tiers: transcripts, batch fetch, RSS/large image, email, latest_episode_id, Listen Score & Global Rank.
Similarity score 480Category overlap: 50%
Shared coverage
APIs & SDKs
Assets: Other
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Sharesight adds mobile access for on-the-go monitoring.
- Expands into Portfolio, Risk Metrics, and Performance Attribution coverage beyond what Sensor Tower offers.
- Standout features include Global multi‑asset portfolio and dividend tracker that automatically tracks price, performance and dividends for 700k+ stocks, ETFs, funds and crypto across 60+ markets, with support for cash accounts and property in one view., Public pricing page says 500,000+ investors track investments with Sharesight., and Connects to 200+ brokers and finance apps (including Trading 212, Hargreaves Lansdown and Interactive Brokers) so trades can be imported directly, or via CSV/manual workflows when brokers are unsupported..
- Pair it with Sensor Tower if you still need App & Website Traffic.
Adds coverage: Portfolio, Risk Metrics, Performance Attribution, and Downloadable Tax Reports
Standout features: Global multi‑asset portfolio and dividend tracker that automatically tracks price, performance and dividends for 700k+ stocks, ETFs, funds and crypto across 60+ markets, with support for cash accounts and property in one view., Public pricing page says 500,000+ investors track investments with Sharesight., Connects to 200+ brokers and finance apps (including Trading 212, Hargreaves Lansdown and Interactive Brokers) so trades can be imported directly, or via CSV/manual workflows when brokers are unsupported., and Rich reporting suite for performance and risk, including performance, multi‑period, diversity, exposure, contribution analysis and drawdown risk reports, plus benchmarking against indices or individual securities.
Similarity score 476Category overlap: 50%
Shared coverage
APIs & SDKs
Assets: Other
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Screeners, Data APIs, and News coverage beyond what Sensor Tower offers.
- Standout features include Multi‑asset data coverage via a single API: equities, ETFs, mutual funds, indexes, forex, crypto, commodities, macroeconomic indicators, ESG and ownership datasets, organized into Market Data, Fundamental & Company Data, News & Calendar Data, Advanced Data, Ownership and Other Markets., Real‑time quotes plus intraday (1‑minute, 5‑minute, 30‑minute, 1‑hour) and end‑of‑day historical bars for stocks and other assets; Premium and Ultimate tiers add intraday chart endpoints, technical indicators and up to 30+ years of history, with Ultimate including 1‑minute intraday charting and full historical access., and Fundamental statement APIs with audited, standardized and as‑reported income statements, balance sheets and cash‑flow statements (annual, quarterly and TTM), plus key metrics, ratios, financial scores, enterprise values and product/geographic segment revenue breakdowns..
- Pair it with Sensor Tower if you still need App & Website Traffic.
Adds coverage: Screeners, Data APIs, News, and Calendar
Standout features: Multi‑asset data coverage via a single API: equities, ETFs, mutual funds, indexes, forex, crypto, commodities, macroeconomic indicators, ESG and ownership datasets, organized into Market Data, Fundamental & Company Data, News & Calendar Data, Advanced Data, Ownership and Other Markets., Real‑time quotes plus intraday (1‑minute, 5‑minute, 30‑minute, 1‑hour) and end‑of‑day historical bars for stocks and other assets; Premium and Ultimate tiers add intraday chart endpoints, technical indicators and up to 30+ years of history, with Ultimate including 1‑minute intraday charting and full historical access., Fundamental statement APIs with audited, standardized and as‑reported income statements, balance sheets and cash‑flow statements (annual, quarterly and TTM), plus key metrics, ratios, financial scores, enterprise values and product/geographic segment revenue breakdowns., and Built‑in valuation and advanced metrics including DCF models, owner earnings and other formula‑based indicators documented in the Financial Formulas section, with a Custom DCF Calculator and Advanced Market Metrics (e.g., sector performance, technical indicators) available on higher‑tier plans.
Similarity score 468Category overlap: 50%
Shared coverage
APIs & SDKs
Assets: Other
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Screeners, Stock Ideas, and Data Visualizations coverage beyond what Sensor Tower offers.
- Standout features include Web-based analytics terminal for equity investors with company data for ~1 700 Nordic and 16 000+ global companies, 20 years of history, thousands of ratios, technical analysis, strategies, screener, MFN news and API/Excel plug-in., Complete financials (income statement, balance sheet, cash flow) with long annual, quarterly and rolling 12‑month history and visual comparison against sector peers., and Advanced stock screener with several thousand KPIs, mini charts, saved filters and watchlists, plus intraday price‑performance KPIs for multiple short-term horizons in the UI..
- Pair it with Sensor Tower if you still need App & Website Traffic.
Adds coverage: Screeners, Stock Ideas, Data Visualizations, and Index Rebalancing
Standout features: Web-based analytics terminal for equity investors with company data for ~1 700 Nordic and 16 000+ global companies, 20 years of history, thousands of ratios, technical analysis, strategies, screener, MFN news and API/Excel plug-in., Complete financials (income statement, balance sheet, cash flow) with long annual, quarterly and rolling 12‑month history and visual comparison against sector peers., Advanced stock screener with several thousand KPIs, mini charts, saved filters and watchlists, plus intraday price‑performance KPIs for multiple short-term horizons in the UI., and Built-in quantitative strategies such as Magic Formula, Graham, Dividend, F-Score and Net-nets leveraging the historical ratio database for stock idea generation.
Similarity score 468Category overlap: 50%
Shared coverage
APIs & SDKs
Assets: Other
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Alerts, News, and Regulatory Filings Monitoring coverage beyond what Sensor Tower offers.
- Standout features include AI / natural-language setup: paste a URL and describe what you care about; no manual configuration required., AI-generated summaries and relevance filtering to reduce noisy/irrelevant page-change alerts., and Investment-focused monitoring: positioned as optimized for SEC filings and corporate disclosures with materiality filtering and “within minutes” alerts..
- Pair it with Sensor Tower if you still need App & Website Traffic.
Adds coverage: Alerts, News, Regulatory Filings Monitoring, and Insider Data
Standout features: AI / natural-language setup: paste a URL and describe what you care about; no manual configuration required., AI-generated summaries and relevance filtering to reduce noisy/irrelevant page-change alerts., Investment-focused monitoring: positioned as optimized for SEC filings and corporate disclosures with materiality filtering and “within minutes” alerts., and SEC coverage described as supporting monitoring across EDGAR filing types (e.g., 8-K, 10-K, 10-Q, Form 4, 13F, proxy statements, S-1, and more).
Similarity score 468Category overlap: 50%
Shared coverage
APIs & SDKs
Assets: Other
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Ghostfolio adds mobile access for on-the-go monitoring.
- Expands into Portfolio and Data Visualizations coverage beyond what Sensor Tower offers.
- Standout features include Open-source wealth management software and personal finance dashboard to track net worth across cash, stocks, ETFs and cryptocurrencies on multiple platforms, with a privacy-focused design., Multi-account portfolio tracking with full transaction CRUD, various charts, static risk analysis and performance over standard timeframes such as Today, WTD, MTD, YTD, 1Y, 5Y and Max., and Progressive Web App (PWA) with a mobile-first UI plus an official Android wrapper, so the same Ghostfolio instance can be used on desktop and mobile..
- Pair it with Sensor Tower if you still need App & Website Traffic.
Adds coverage: Portfolio and Data Visualizations
Standout features: Open-source wealth management software and personal finance dashboard to track net worth across cash, stocks, ETFs and cryptocurrencies on multiple platforms, with a privacy-focused design., Multi-account portfolio tracking with full transaction CRUD, various charts, static risk analysis and performance over standard timeframes such as Today, WTD, MTD, YTD, 1Y, 5Y and Max., Progressive Web App (PWA) with a mobile-first UI plus an official Android wrapper, so the same Ghostfolio instance can be used on desktop and mobile., and Self-hosting support via AGPL-3.0 code and official Docker images for linux/amd64, arm/v7 and arm64, plus community templates for popular home-server platforms.
Similarity score 462Category overlap: 50%
Shared coverage
APIs & SDKs
Assets: Other
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free
Why investors switch
- FRED (Federal Reserve Economic Data) adds mobile access for on-the-go monitoring.
- Expands into Inflation Rates, Unemployment Rates, and GDP coverage beyond what Sensor Tower offers.
- Standout features include 800,000+ economic data series from 100+ sources, covering topics such as GDP, prices/inflation, employment, exchange rates, and interest rates., Browse and track data via categories, releases, sources, and tags; series pages show metadata like units/frequency and “last updated / next release” fields., and Graphing and sharing options include embeddable graphs and graph-image links..
- Pair it with Sensor Tower if you still need App & Website Traffic.
Adds coverage: Inflation Rates, Unemployment Rates, GDP, and Interest Rates
Standout features: 800,000+ economic data series from 100+ sources, covering topics such as GDP, prices/inflation, employment, exchange rates, and interest rates., Browse and track data via categories, releases, sources, and tags; series pages show metadata like units/frequency and “last updated / next release” fields., Graphing and sharing options include embeddable graphs and graph-image links., and Economic release calendar with scheduled release dates/times (US Central Time) and a data-provider caveat for availability.
Similarity score 462Category overlap: 50%
Shared coverage
APIs & SDKs
Assets: Other
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Webhooks, Zapier / Make, and Sheets / Excel Add-ins coverage beyond what Sensor Tower offers.
- Standout features include Domain Search to discover professional emails by company or domain., Email Finder tool that returns verified or deduced addresses with a confidence score and verification status., and Email Verifier with SMTP-level checks and source information; supports bulk verification..
- Pair it with Sensor Tower if you still need App & Website Traffic.
Adds coverage: Webhooks, Zapier / Make, and Sheets / Excel Add-ins
Standout features: Domain Search to discover professional emails by company or domain., Email Finder tool that returns verified or deduced addresses with a confidence score and verification status., Email Verifier with SMTP-level checks and source information; supports bulk verification., and Bulk tools (Domain Search, Email Finder, Email Verifier) accept CSV/Excel/Numbers/TXT input and return CSV exports.
Similarity score 456Category overlap: 50%
Shared coverage
APIs & SDKs
Assets: Other
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free
Why investors switch
- Wayback Machine (Internet Archive) adds mobile access for on-the-go monitoring.
- Expands into Data APIs, Citations & Source Pinning, and Other coverage beyond what Sensor Tower offers.
- Standout features include On‑demand archiving via Save Page Now (SPN2) with POST/GET; options include capture_outlinks, capture_all, capture_screenshot, custom UA/cookies, and conditional capture (if_not_archived_within)., Snapshot discovery: Availability API (/wayback/v1/available) returns the closest archived capture to a URL/time; CDX Server API lists/filters captures; Memento TimeGate/TimeMap endpoints enable time‑based content negotiation., and Operational endpoints: user status (remaining/active SPN sessions) and system status (overload/OK) for SPN2..
- Pair it with Sensor Tower if you still need App & Website Traffic.
Adds coverage: Data APIs, Citations & Source Pinning, and Other
Standout features: On‑demand archiving via Save Page Now (SPN2) with POST/GET; options include capture_outlinks, capture_all, capture_screenshot, custom UA/cookies, and conditional capture (if_not_archived_within)., Snapshot discovery: Availability API (/wayback/v1/available) returns the closest archived capture to a URL/time; CDX Server API lists/filters captures; Memento TimeGate/TimeMap endpoints enable time‑based content negotiation., Operational endpoints: user status (remaining/active SPN sessions) and system status (overload/OK) for SPN2., and Mobile & extensions: official iOS/Android apps and browser extensions (Chrome, Firefox, Safari, Edge) for quick saving and lookup.
Similarity score 450Category overlap: 50%
Shared coverage
APIs & SDKs
Assets: Other
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free
Why investors switch
- Expands into Central Bank Watcher, Interest Rates, and Yield Curves coverage beyond what Sensor Tower offers.
- Standout features include Bank Rate hub with the current Bank Rate, explanation of the latest decision, and the next scheduled decision date., As of the April 2026 MPC materials, Bank Rate was maintained at 3.75% and the homepage listed the next scheduled decision as 18 June 2026., and MPC announcements calendar with upcoming meeting dates and links to MPC summaries/minutes and quarterly Monetary Policy Reports..
- Pair it with Sensor Tower if you still need App & Website Traffic.
Adds coverage: Central Bank Watcher, Interest Rates, Yield Curves, and Calendar
Standout features: Bank Rate hub with the current Bank Rate, explanation of the latest decision, and the next scheduled decision date., As of the April 2026 MPC materials, Bank Rate was maintained at 3.75% and the homepage listed the next scheduled decision as 18 June 2026., MPC announcements calendar with upcoming meeting dates and links to MPC summaries/minutes and quarterly Monetary Policy Reports., and Bank of England Database to browse, visualise and export Bank-published time-series (incl. interest & exchange rates and Bank Rate history).
Similarity score 450Category overlap: 50%
Shared coverage
APIs & SDKs
Assets: Other
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free
Why investors switch
- Expands into Central Bank Watcher, Calendar, and Alerts coverage beyond what Sensor Tower offers.
- Standout features include Home page “What’s New” feed includes an RSS link and publishes downloadable releases (commonly PDF and XLSX)., BOJ Time-Series Data Search enables searching, downloading, and graph drawing for ~200,000 long-term BOJ time-series data items., and BOJ launched an API service for BOJ Time-Series Data Search on February 18, 2026, with statistical time-series access in formats including JSON and CSV..
- Pair it with Sensor Tower if you still need App & Website Traffic.
Adds coverage: Central Bank Watcher, Calendar, Alerts, and Interest Rates
Standout features: Home page “What’s New” feed includes an RSS link and publishes downloadable releases (commonly PDF and XLSX)., BOJ Time-Series Data Search enables searching, downloading, and graph drawing for ~200,000 long-term BOJ time-series data items., BOJ launched an API service for BOJ Time-Series Data Search on February 18, 2026, with statistical time-series access in formats including JSON and CSV., and Time-Series Data Search supports finding series by statistics category, keyword/name of series, or exact series codes; selection can include up to 250 series; users can save the list of selected series codes.
Coverage Snapshot
Where alternatives already align
Most shared categories across the top matches.
APIs & SDKs×20App & Website Traffic×4
New angles introduced
Categories the alternatives add beyond Sensor Tower.
Data APIs+17Alerts+9Calendar+8Data Visualizations+8Sheets / Excel Add-ins+8Interest Rates+7News+7Dividends+5
Free Access & Pricing
Free options
All 20
20 vetted picks keep a permanent free tier so you can validate workflows before upgrading.
Mobile ready
10/20
10 alternatives bring native mobile access.
API availability
20/20
20 of the shortlisted tools expose API endpoints for automation-heavy workflows.
Quality checks
1 starred / 5 tested
1 tools are flagged as analyst picks; 5 have been hands-on tested.
Avg. coverage overlap
60%
Average percentage of categories shared with the base tool.
Free Alternatives FAQ
What are the best free alternatives to Sensor Tower?
Start with Semrush, Similarweb, and TickerTrends to replicate Sensor Tower workflows without paying for a subscription.
Do these picks stay permanently free?
Yes. Each platform listed keeps a standing free tier with no credit card required -- though export limits or seat caps may apply if you scale usage.
Which Sensor Tower workflows stay covered on the free plan?
Expect solid overlap across App & Website Traffic and APIs & SDKs, so core Sensor Tower workflows can move over without a paid upgrade.
What extra coverage do the free alternatives add?
Data APIs, Sheets / Excel Add-ins, Blogs, Data Visualizations, Stock Ideas, Screeners, Stock Comparison, Quant, Backtesting, News Sentiment, Market Sentiment, Alerts, Reddit, Financials, Scores, Improved Filings, Transcripts, Earnings Calls Sentiment, Analyst Forecasts, Employee/Consumer Reviews, AI, AI Chat, AI Earnings Summary, Custom Dashboards, Education, Newsletters, Calendar, News, Dividends, Splits, Delisted, IPO, Options & Derivatives, Insider Data, ESG Ratings, GDP, Inflation Rates, Unemployment Rates, Interest Rates, Credit Ratings & Outlooks, Satellite / Geospatial, ETF Screeners, Top Analysts, ETF Comparison, Correlation, Portfolio, Watchlist, Investor Holdings, US Government Trades, Special Situations, Acquisitions, Spin-offs, Commitment of Traders (COT), Yield Curves, Flags, Valuation Models, Institutional Data, Short Interest, 13D/13G, 13F, Options, ETF Overview, ETF Holdings, Fund Holdings, Analyst Recommendations, Analyst Price Targets, Broker Connectors, Videos, Forums, Stock Handbook, Dividend, Other, Risk Metrics, Performance Attribution, Downloadable Tax Reports, Capital Gains Estimator, Dividend Tax / ADR Withholding, Compounding Calculator, Wealth Management, Client & Investor Reporting, Client Portal & Mobile App, ETF Fundamentals, Index Rebalancing, Buybacks & Authorizations, Regulatory Filings Monitoring, AI Filings Summary, Webhooks, Zapier / Make, Citations & Source Pinning, and Central Bank Watcher show up most often as bonus coverage beyond the base platform, giving you room to experiment before upgrading.
Where might I still rely on Sensor Tower?
App & Website Traffic remain strengths for Sensor Tower. Keep it handy for those tasks or plan for a paid upgrade if they matter.
Information
About Me
Hey! Thanks for stopping by. I'm an independent investor with a soft spot for coding and the stock market - especially value investing (as you can probably tell from the tools I've collected here, haha). Hopefully you'll find something useful or interesting along the way.
Find me here:
- Twitter / X: @Jera_Value
- Substack: Jera Value
- Website: Jera Value
Got questions or suggestions? I'm all ears!
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Suggest on XStarred Tools
These are my top picks. Tools I've tested thoroughly and found to be excellent. They do their job really well, and I use them a lot. If you're not already familiar with them, I highly recommend checking them out.
Tested Tools
These are tools I've tried and found to be solid, but not standout. Think of them as passing an initial quality screen: worth exploring, though not all will be exceptional.
Curation & Accuracy
This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).
Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.