Free Alternatives to OTC Markets

VOL. XCIV, NO. 247

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Free replacement verdicts

Free Alternatives to OTC Markets

Zero-cost replacements grouped by fit, tradeoffs, pricing friction, and platform access. Use this list to test OTC Markets before paying for another subscription.

Switching from OTC Markets doesn't have to cost a thing. We've curated 20 free-tier alternatives that cover similar workflows, from News to Screeners and beyond. Each pick below is framed by fit, caveats, and access friction so you can trial replacements without opening your wallet.

Visit OTC Markets All alternatives Tool details

Disclosure: outbound links may include affiliate or sponsor links

Which Alternative Should You Use?

GuruFocus

Closest replacement

Best for: Value investors who want long historical fundamentals, GF Score, GF Value, and guru/institutional holdings.

GuruFocus best matches the base workflow on stock screening, financial data API, and stock research.
GuruFocus keeps the replacement test in the same free-access lane. Free access caveat: signup required and Free account has limited platform access..

Watch for: Paid access is region and tier dependent: The existing profile records annual paid memberships, region add-ons, API plans, and pay-as-you-go API credits.

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Perplexity Finance

Best workflow fit

Best for: Users who want cited AI answers over finance pages, filings, news, charts, watchlists, screeners, ownership data, and earnings documents.

Perplexity Finance best matches the base workflow on financial data API, market monitoring, and stock research.
Perplexity Finance keeps the replacement test in the same free-access lane. Free access caveat: Free consumer plan includes limited Pro searches..

Watch for: AI answer quality still needs review: Perplexity cites sources, but investment conclusions, calculations, and data joins should be verified before use.

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TipRanks

Best audience fit

Best for: Retail investors who want analyst consensus, expert rankings, Smart Score, news sentiment, and stock ideas.

TipRanks best matches the base workflow on financial data API, stock research, and charting and technical analysis.
TipRanks keeps the replacement test in the same free-access lane. Free access caveat: signup required and Free/Basic MCP OAuth quota is 10 tool calls per month..

Watch for: Best tools are paid: Premium and Ultimate gate Smart Portfolio, Smart Score, expert/insider/hedge-fund tools, exports, and higher MCP quotas.

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Interactive Brokers (IBKR)

Strong runner-up

Best for: Active and advanced investors who need global multi-asset brokerage access, order types, APIs, and low commission schedules.

Interactive Brokers (IBKR) best matches the base workflow on financial data API, market monitoring, and charting and technical analysis.
Interactive Brokers (IBKR) keeps the replacement test in the same free-access lane. Free access caveat: signup required and Brokerage account has no recurring platform fee in the profile, but trading commissions and add-on fees vary by product..

Watch for: Commission and market-data details vary by market: The record contains separate stock, ETF, options, futures, crypto, and market-data pricing notes by region and product.

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Detailed Alternatives

GuruFocus

Analyst PickHands-on Tested

Closest replacementWorkflow overlap 67%

Bottom line: Value investors who want long historical fundamentals, GF Score, GF Value, and guru/institutional holdings.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web, API, and Other
Assets: Stocks and Bonds
Experience: Beginner, Intermediate, and Advanced
Plans: Free, Subscription, and Other

Why switch

GuruFocus best matches the base workflow on stock screening, financial data API, and stock research.
GuruFocus matches the base audience on Retail Traders, Pro Retail, and Analysts.
You gain Stock Ideas, ETF Screeners, Top Analysts, and Stock Comparison.

Watch out

Major switch gaps: missing Order Book / Level II and Official Sources workflows, does not clearly cover market data API, market monitoring, and historical market data, and less aligned with Institutional Investors and advisors and wealth firms.
Avoid as a full replacement if you rely on market data API, market monitoring, and historical market data.
Paid access is region and tier dependent: The existing profile records annual paid memberships, region add-ons, API plans, and pay-as-you-go API credits.
Free-plan limits: Signup required, Free account has limited platform access., and Free members have limited portfolio capacity..

Shared coverage

ScreenersNewsAPIs & Data FeedsImproved Filings

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Perplexity Finance

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 67%

Bottom line: Users who want cited AI answers over finance pages, filings, news, charts, watchlists, screeners, ownership data, and earnings documents.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web and API
Assets: Stocks
Experience: Beginner, Intermediate, and Advanced
Plans: Free and Subscription

Why switch

Perplexity Finance best matches the base workflow on financial data API, market monitoring, and stock research.
Perplexity Finance matches the base audience on Retail Traders, Pro Retail, and Institutional Investors.
You gain Watchlist, Data Visualizations, Calendar, and Analyst Forecasts.

Watch out

Major switch gaps: missing Other access, missing Bonds coverage, and missing Order Book / Level II and Official Sources workflows.
Avoid as a full replacement if you rely on stock screening, market data API, and historical market data.
AI answer quality still needs review: Perplexity cites sources, but investment conclusions, calculations, and data joins should be verified before use.
Free-plan limits: Free consumer plan includes limited Pro searches., Pro is listed locally at $20/month and Max at $200/month for consumer access., and Agent API finance_search is billed at $0.005 per invocation, or $5 per 1,000 invocations, with model tokens billed separately..

Shared coverage

ScreenersNewsAPIs & Data FeedsImproved Filings

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Interactive Brokers (IBKR)

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 67%

Bottom line: Active and advanced investors who need global multi-asset brokerage access, order types, APIs, and low commission schedules.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web and API
Assets: Stocks and Bonds
Experience: Beginner, Intermediate, and Advanced
Plans: Free and Subscription

Why switch

Interactive Brokers (IBKR) best matches the base workflow on financial data API, market monitoring, and charting and technical analysis.
Interactive Brokers (IBKR) matches the base audience on Retail Traders, Pro Retail, and Institutional Investors.
You gain Brokerage, Advanced Order Types, Smart/Direct Routing, and Paper Trading.

Watch out

Major switch gaps: missing Other access, missing Improved Filings and Official Sources workflows, and does not clearly cover stock screening, market data API, and stock research.
Avoid as a full replacement if you rely on stock screening, market data API, and stock research.
Commission and market-data details vary by market: The record contains separate stock, ETF, options, futures, crypto, and market-data pricing notes by region and product.
Free-plan limits: Signup required, Brokerage account has no recurring platform fee in the profile, but trading commissions and add-on fees vary by product., and Real-time market data and Level II data generally require subscriptions..

Shared coverage

ScreenersNewsAPIs & Data FeedsOrder Book / Level II

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Börsdata

Best free-tier fitWorkflow overlap 67%

Bottom line: Nordic and European investors who want a fundamentals-rich screener, reports, owner data, technical charts, and dividend research.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web and API
Assets: Stocks
Experience: Beginner, Intermediate, and Advanced
Plans: Free, Subscription, and Other

Why switch

Börsdata best matches the base workflow on stock screening, financial data API, and charting and technical analysis.
Börsdata matches the base audience on Retail Traders, Pro Retail, and Institutional Investors.
You gain Stock Ideas, Data Visualizations, Index Rebalancing, and Watchlist.

Watch out

Major switch gaps: missing Other access, missing Bonds coverage, and missing Order Book / Level II and Official Sources workflows.
Avoid as a full replacement if you rely on market data API, market monitoring, and stock research.
Best value is Nordic-first: Global coverage exists on higher tiers, but Börsdata is strongest for Nordic equities and Nordic ownership/insider workflows.
Free-plan limits: Signup required, Free account has limited access., and Full data requires Premium, Pro, Pro+, or Enterprise..

Shared coverage

ScreenersNewsAPIs & Data FeedsImproved Filings

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Fiscal.ai

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 67%

Bottom line: Investors who want AI-assisted public-company research backed by fundamentals, estimates, transcripts, filings, and dashboards.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web and API
Assets: Stocks
Experience: Beginner, Intermediate, and Advanced
Plans: Free, Subscription, and Other

Why switch

Fiscal.ai best matches the base workflow on financial data API, charting and technical analysis, and fundamental research.
Fiscal.ai matches the base audience on Retail Traders, Pro Retail, and Institutional Investors.
You gain Stock Ideas, Stock Comparison, Data Visualizations, and Portfolio.

Watch out

Major switch gaps: missing Other access, missing Bonds coverage, and missing Order Book / Level II and Official Sources workflows.
Avoid as a full replacement if you rely on stock screening, market data API, and market monitoring.
Meaningful limits on free access: The free API trial is capped by allowed companies, burst requests, and daily request volume; deeper history, exports, and advanced datasets require paid plans.
Free-plan limits: Signup required, Free terminal access has dashboard, history, event, and AI prompt limits., and Free API access is capped by allowed companies, burst rate, and daily requests..

Shared coverage

ScreenersNewsAPIs & Data FeedsImproved Filings

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TipRanks

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 50%

Bottom line: Retail investors who want analyst consensus, expert rankings, Smart Score, news sentiment, and stock ideas.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web and API
Assets: Stocks
Experience: Beginner, Intermediate, and Advanced
Plans: Free, Subscription, and Other

Why switch

TipRanks best matches the base workflow on financial data API, stock research, and charting and technical analysis.
TipRanks matches the base audience on Retail Traders, Pro Retail, and Institutional Investors.
You gain Stock Ideas, Top Analysts, ETF Screeners, and US Government Trades.

Watch out

Major switch gaps: missing Other access, missing Bonds coverage, and missing Improved Filings, Order Book / Level II, and Official Sources workflows.
Avoid as a full replacement if you rely on stock screening, market data API, and market monitoring.
Best tools are paid: Premium and Ultimate gate Smart Portfolio, Smart Score, expert/insider/hedge-fund tools, exports, and higher MCP quotas.
Free-plan limits: Signup required, Free/Basic MCP OAuth quota is 10 tool calls per month., and Free API-key tier is limited to 5 requests per minute and 50 requests per month..

Shared coverage

ScreenersNewsAPIs & Data Feeds

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Financial Modeling Prep (FMP)

Hands-on Tested

Best free-tier fitWorkflow overlap 50%

Bottom line: Developers and analysts who need REST/WebSocket market data, fundamentals, calendars, transcripts, ownership, ESG, and macro datasets.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web and API
Assets: Stocks
Experience: Beginner, Intermediate, and Advanced
Plans: Free and Subscription

Why switch

Financial Modeling Prep (FMP) best matches the base workflow on stock screening, market data API, and financial data API.
Financial Modeling Prep (FMP) matches the base audience on Retail Traders, Pro Retail, and Institutional Investors.
You gain Calendar, Dividends, Splits, and IPO.

Watch out

Major switch gaps: missing Other access, missing Bonds coverage, and missing Improved Filings, Order Book / Level II, and Official Sources workflows.
Avoid as a full replacement if you rely on market monitoring, stock research, and advisor and client reporting.
Free sandbox is limited: The Basic plan is capped at 250 API calls per day, end-of-day timeframe, and around 5 years of history.
Free-plan limits: Signup required, Basic plan is limited to 250 API calls per day., and Free tier has end-of-day timeframe, around 5 years of history, and limited bandwidth..

Shared coverage

ScreenersNewsAPIs & Data Feeds

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Charles Schwab

Best free-tier fitWorkflow overlap 67%

Bottom line: U.S. investors who want a full-service brokerage with strong trading platforms, research, tax workflows, and broad asset access.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web and API
Assets: Stocks and Bonds
Experience: Beginner, Intermediate, and Advanced
Plans: Free

Why switch

Charles Schwab best matches the base workflow on financial data API, market monitoring, and screening and idea generation.
Charles Schwab matches the base audience on Retail Traders, Pro Retail, and Quants/Developers.
You gain Brokerage, Portfolio, Watchlist, and Options.

Watch out

Major switch gaps: missing Other access, missing Improved Filings and Official Sources workflows, and does not clearly cover stock screening, market data API, and stock research.
Avoid as a full replacement if you rely on stock screening, market data API, and stock research.
Advanced products need approval: Options, futures, forex, margin, and crypto access have separate approval, risk, and eligibility requirements.
Free-plan limits: Signup required, Brokerage use requires an approved Schwab account., and Options, futures, forex, margin, and API workflows require separate approval or authorization..

Shared coverage

ScreenersNewsAPIs & Data FeedsOrder Book / Level II

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Fintel

Best free-tier fitWorkflow overlap 67%

Bottom line: Investors who want ownership, short interest, options sentiment, filings, dashboards, alerts, and quant-style scores in one research site.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web and API
Assets: Stocks and Bonds
Experience: Beginner, Intermediate, and Advanced
Plans: Free and Subscription

Why switch

Fintel best matches the base workflow on stock screening, market monitoring, and fundamental research.
Fintel matches the base audience on Beginner, Intermediate, and Advanced.
You gain Short Interest, Insider Data, Institutional Ownership, and Which ETF includes this Stock?.

Watch out

Major switch gaps: missing Other access, missing Order Book / Level II and Official Sources workflows, and does not clearly cover market data API, financial data API, and stock research.
Avoid as a full replacement if you rely on market data API, financial data API, and stock research.
Many core workflows are paid: Advanced research tools, premium datasets, leaderboards, AI private research, portfolio tools, and advanced AI access are tier-gated.
Free-plan limits: Free public access is available., Bronze, Silver, and Gold tiers gate paid research workflows., and Broker-linked retail ownership features require sign-in and supported U.S. brokerage access..

Shared coverage

ScreenersNewsAPIs & Data FeedsImproved Filings

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Investing.com

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 50%

Bottom line: Users who want one free global market portal for quotes, charts, calendars, news, watchlists, and portfolio tracking.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web and Other
Assets: Stocks and Bonds
Experience: Beginner, Intermediate, and Advanced
Plans: Free and Subscription

Why switch

Investing.com best matches the base workflow on stock screening, market monitoring, and charting and technical analysis.
Investing.com matches the base audience on Retail Traders, Pro Retail, and Analysts.
You gain Stock Ideas, Stock Comparison, Data Visualizations, and Options.

Watch out

Major switch gaps: missing API access, missing APIs & Data Feeds, Order Book / Level II, and Official Sources workflows, and does not clearly cover market data API, financial data API, and stock research.
Avoid as a full replacement if you rely on market data API, financial data API, and stock research.
Not a broker or API product: Investing.com does not provide direct trading execution or a public API; widgets and RSS are the main integration surfaces.
Free-plan limits: Free access is ad-supported and does not include the full InvestingPro research layer., WarrenAI, ProPicks, premium reports, and deeper datasets are plan-gated., and Market-data latency and real-time availability vary by instrument and source..

Shared coverage

ScreenersNewsImproved Filings

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TickerTrends

Best free-tier fitWorkflow overlap 50%

Bottom line: Investors, analysts, and funds using alternative data such as search, web traffic, app usage, social, news, reviews, and transcripts to forecast company KPIs before earnings.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web, API, and Other
Assets: Stocks
Experience: Beginner, Intermediate, and Advanced
Plans: Free, Subscription, and Other

Why switch

TickerTrends best matches the base workflow on financial data API, market monitoring, and stock research.
TickerTrends matches the base audience on Retail Traders, Pro Retail, and Institutional Investors.
You gain Stock Ideas, Stock Comparison, Data Visualizations, and Quant.

Watch out

Major switch gaps: missing Bonds coverage, missing News, Order Book / Level II, and Official Sources workflows, and does not clearly cover stock screening, market data API, and historical market data.
Avoid as a full replacement if you rely on stock screening, market data API, and historical market data.
Alternative data is noisy: Search, social, traffic, and app signals are proxies for business performance; users need modeling discipline, validation, and company-specific KPI context.
Free-plan limits: Signup required, Alternative Data Basic is advertised at $998/year or $98.70/month with a 7-day free trial., and KPI Forecasting & Full Intelligence Suite is custom priced with trial availability..

Shared coverage

ScreenersAPIs & Data FeedsImproved Filings

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AlphaResearch

Best free-tier fitWorkflow overlap 67%

Bottom line: Analysts who need AI-powered search across filings, earnings call transcripts, press releases, reports, notes, and financial data.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web and API
Assets: Stocks
Experience: Intermediate and Advanced
Plans: Free, Subscription, and Other

Why switch

AlphaResearch best matches the base workflow on stock screening, financial data API, and fundamental research.
AlphaResearch matches the base audience on Pro Retail, Institutional Investors, and Analysts.
You gain AI Research, Transcripts, Filing Sentiment, and Financials.

Watch out

Major switch gaps: missing Other access, missing Bonds coverage, and missing Order Book / Level II and Official Sources workflows.
Avoid as a full replacement if you rely on market data API, market monitoring, and stock research.
Global coverage is Enterprise: The self-serve Basic plan is positioned around US market access; SEDAR, Companies House, global filings, research reports, and global fundamentals sit in Enterprise.
Free-plan limits: Signup required, Limited free access is advertised as permanent., and Basic is $49.99/month billed quarterly with a 7-day premium trial that requires a credit card..

Shared coverage

ScreenersNewsAPIs & Data FeedsImproved Filings

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SentiSense

Best free-tier fitWorkflow overlap 50%

Bottom line: Active investors and developers who want market data, news clustering, social sentiment, institutional flow, insider trades, and AI analysis in one beta workspace.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web and API
Assets: Stocks and Bonds
Experience: Intermediate and Advanced
Plans: Free and Subscription

Why switch

SentiSense best matches the base workflow on financial data API, market monitoring, and stock research.
SentiSense matches the base audience on Retail Traders, Pro Retail, and Analysts.
You gain Stock Ideas, Data Visualizations, Quant, and Watchlist.

Watch out

Major switch gaps: missing Other access, missing Improved Filings, Order Book / Level II, and Official Sources workflows, and does not clearly cover stock screening, market data API, and historical market data.
Avoid as a full replacement if you rely on stock screening, market data API, and historical market data.
Beta product with plan limits: Free and PRO quotas are now published, but the product remains young and users should verify endpoint-level access before depending on it in production.
Free-plan limits: Signup required, Free plan includes 1,000 API requests/month and limited market-intelligence access., and PRO is listed at $15/month or $144/year with 100,000 API requests/month..

Shared coverage

ScreenersNewsAPIs & Data Feeds

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EODHD

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 50%

Bottom line: Developers and quants who need market data APIs across equities, ETFs, funds, forex, crypto, and options.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web and API
Assets: Stocks and Bonds
Experience: Beginner, Intermediate, and Advanced
Plans: Free, Subscription, and Other

Why switch

EODHD best matches the base workflow on financial data API, historical market data, and fundamental research.
EODHD matches the base audience on Retail Traders, Pro Retail, and Analysts.
You gain Calendar, News Sentiment, Dividends, and Splits.

Watch out

Major switch gaps: missing Other access, missing Improved Filings, Order Book / Level II, and Official Sources workflows, and does not clearly cover stock screening, market data API, and market monitoring.
Avoid as a full replacement if you rely on stock screening, market data API, and market monitoring.
Free API quota is very limited: The existing profile records 20 API calls per day on the Free plan.
Free-plan limits: Signup required, Free plan shows 20 API calls per day., and Paid personal plans default to 100,000 daily API calls..

Shared coverage

ScreenersNewsAPIs & Data Feeds

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Koyfin

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 33%

Bottom line: Investors who want a modern web/mobile financial terminal with dashboards, charts, screeners, portfolios, news, and alerts.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks and Bonds
Experience: Beginner, Intermediate, and Advanced
Plans: Free, Subscription, and Other

Why switch

Koyfin best matches the base workflow on stock screening, market monitoring, and charting and technical analysis.
Koyfin matches the base audience on Retail Traders, Pro Retail, and Institutional Investors.
You gain ETF Screeners, Data Visualizations, Custom Dashboards, and Correlation.

Watch out

Major switch gaps: missing API and Other access, missing APIs & Data Feeds, Improved Filings, and Order Book / Level II workflows, and does not clearly cover market data API, financial data API, and stock research.
Avoid as a full replacement if you rely on market data API, financial data API, and stock research.
No public API: The existing profile explicitly says Koyfin does not provide user-facing data access through an API.
Free-plan limits: Signup required, Free plan includes limited watchlists, screens, dashboards, alerts, portfolios, financials, and estimates history., and Advisor reporting and custodian integrations require Advisor plans..

Shared coverage

ScreenersNews

TradingView

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 50%

Bottom line: Traders and investors who want charting, alerts, screeners, and market coverage across many asset classes.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks and Bonds
Experience: Beginner, Intermediate, and Advanced
Plans: Free, Subscription, and Other

Why switch

TradingView best matches the base workflow on charting and technical analysis, fundamental research, and screening and idea generation.
TradingView matches the base audience on Retail Traders, Pro Retail, and Quants/Developers.
You gain Data Visualizations, Quant, ETF Screeners, and Stock Ideas.

Watch out

Major switch gaps: missing API and Other access, missing APIs & Data Feeds, Improved Filings, and Official Sources workflows, and does not clearly cover stock screening, market data API, and financial data API.
Avoid as a full replacement if you rely on stock screening, market data API, and financial data API.
Real-time market data can require add-ons: The profile notes optional real-time quote subscriptions and exchange-specific data fees.
Free-plan limits: Signup required, Basic tier limits charts per tab, indicators, alerts, watchlists, and historical bars., and Some real-time exchange data is sold separately from platform plans..

Shared coverage

ScreenersNewsOrder Book / Level II

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Trading Economics

Hands-on Tested

Best free-tier fitWorkflow overlap 33%

Bottom line: Developers and analysts who need macro indicators, economic calendar data, markets data, forecasts, financials, Excel/Sheets integrations, and API/WebSocket delivery.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web and API
Assets: Stocks and Bonds
Experience: Beginner, Intermediate, and Advanced
Plans: Free, Subscription, and Other

Why switch

Trading Economics best matches the base workflow on market data API, financial data API, and market monitoring.
Trading Economics matches the base audience on Retail Traders, Institutional Investors, and Analysts.
You gain Macro Data, Calendar, Alerts, and Credit Ratings & Outlooks.

Watch out

Major switch gaps: missing Other access, missing Screeners, Improved Filings, and Order Book / Level II workflows, and does not clearly cover stock screening, stock research, and charting and technical analysis.
Avoid as a full replacement if you rely on stock screening, stock research, and charting and technical analysis.
Real API use is paid: Guest credentials are limited/sample access; Standard and Professional API plans are billed yearly.
Free-plan limits: API pricing page lists Standard at $149/month billed yearly., API pricing page lists Professional at $299/month billed yearly., and Enterprise is contact-sales/customized; guest credentials provide limited sample access..

Shared coverage

NewsAPIs & Data Feeds

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ORTEX

Hands-on Tested

Best free-tier fitWorkflow overlap 50%

Bottom line: Active traders and analysts tracking short interest, securities lending, options flow, insider trades, stock scores, and trading signals.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web and API
Assets: Stocks
Experience: Beginner, Intermediate, and Advanced
Plans: Free and Subscription

Why switch

ORTEX best matches the base workflow on financial data API, market monitoring, and charting and technical analysis.
ORTEX matches the base audience on Beginner, Intermediate, and Advanced.
You gain Short Interest, Insider Data, Quant, and Data Visualizations.

Watch out

Major switch gaps: missing Other access, missing Bonds coverage, and missing Improved Filings, Order Book / Level II, and Official Sources workflows.
Avoid as a full replacement if you rely on stock screening, market data API, and stock research.
Best data is paid: Free accounts have limited access; Basic, Advanced, and API tiers unlock deeper datasets and workflow capacity.
Free-plan limits: Signup required, Free account has limited access., and Basic and Advanced web tiers are listed by currency and billing period..

Shared coverage

ScreenersNewsAPIs & Data Feeds

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SEC.gov (EDGAR)

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 50%

Bottom line: Anyone who needs the official free source for U.S. public-company filings, fund filings, insider forms, 13F reports, XBRL company facts, and bulk EDGAR archives.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web and API
Assets: Stocks
Experience: Beginner, Intermediate, and Advanced
Plans: Free

Why switch

SEC.gov (EDGAR) best matches the base workflow on financial data API, market monitoring, and fundamental research.
SEC.gov (EDGAR) matches the base audience on Retail Traders, Pro Retail, and Institutional Investors.
You gain Regulatory Filings Monitoring, Insider Data, Institutional Ownership, and IPO.

Watch out

Major switch gaps: missing Other access, missing Bonds coverage, and missing Screeners, News, and Order Book / Level II workflows.
Avoid as a full replacement if you rely on stock screening, market data API, and stock research.
Fair-access limits: Automated users must declare a User-Agent and stay within the current 10 requests/second access limit.
Free-plan limits: SEC EDGAR APIs are free and require no API key for public investor/research endpoints., SEC fair-access guidance states a current maximum access rate of 10 requests/second., and A declared User-Agent is required for automated access..

Shared coverage

APIs & Data FeedsImproved FilingsOfficial Sources

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Quiver Quantitative

Hands-on Tested

Best free-tier fitWorkflow overlap 50%

Bottom line: Investors who want alternative data around Congress trades, insider activity, lobbying, government contracts, patents, app data, and institutional holdings.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web and API
Assets: Stocks
Experience: Beginner, Intermediate, and Advanced
Plans: Free, Subscription, and Other

Why switch

Quiver Quantitative best matches the base workflow on stock screening, market data API, and fundamental research.
Quiver Quantitative matches the base audience on Beginner, Intermediate, and Advanced.
You gain Watchlist, Backtesting, US Government Trades, and Institutional Ownership.

Watch out

Major switch gaps: missing Other access, missing Bonds coverage, and missing Improved Filings, Order Book / Level II, and Official Sources workflows.
Avoid as a full replacement if you rely on financial data API, market monitoring, and stock research.
U.S.-centric alternative data: Most flagship datasets are tied to U.S. disclosures, politics, institutions, or companies.
Free-plan limits: Advanced screeners, alerts, dashboards, backtests, and exports require Premium., API access starts at a paid plan and has dataset tier restrictions., and Commercial API use requires a custom plan..

Shared coverage

ScreenersNewsAPIs & Data Feeds

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What This Shortlist Tells You

GuruFocus is the closest drop-in replacement with overlapping coverage in Screeners, News, and APIs & Data Feeds while adding Stock Ideas and ETF Screeners coverage and 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. and Large global coverage footprint: GuruFocus says it serves 1.5M+ active investors, covers 80,000+ stocks globally, tracks 8,000+ gurus and insiders, and provides 30 years of financial data; API documentation separately describes 60,000+ companies across 9 global regions. features (workflow overlap ~67%).

Every pick keeps a free tier; start with GuruFocus, Perplexity Finance, and Interactive Brokers (IBKR) to road-test OTC Markets workflows without paying up front.

Need mobile access? GuruFocus, Perplexity Finance, and Interactive Brokers (IBKR) bring phone-ready workflows that OTC Markets lacks.

Round out your stack with new coverage areas like Stock Ideas, ETF Screeners, Top Analysts, and Stock Comparison.

Coverage Snapshot

Where alternatives already align

Most shared categories across the top matches.

News×18Screeners×18APIs & Data Feeds×17Improved Filings×9Order Book / Level II×3Official Sources×1

New angles introduced

Categories the alternatives add beyond OTC Markets.

Calendar+14Insider Data+14Alerts+13Institutional Ownership+12Watchlist+12Data Visualizations+11Financials+11Options+11

Free Access & Pricing

Free options

All 20

20 vetted picks keep a permanent free tier so you can validate workflows before upgrading.

Mobile ready

11/20

11 alternatives bring native mobile access.

API availability

17/20

17 of the shortlisted tools expose API endpoints for automation-heavy workflows.

Quality checks

10 starred / 14 tested

10 tools are flagged as analyst picks; 14 have been hands-on tested.

Avg. coverage overlap

55%

Average percentage of categories shared with the base tool.

Free Alternatives FAQ

What are the best free alternatives to OTC Markets?

Start with GuruFocus, Perplexity Finance, and Interactive Brokers (IBKR) to replicate OTC Markets 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 OTC Markets workflows stay covered on the free plan?

Expect solid overlap across Screeners, News, APIs & Data Feeds, Improved Filings, Order Book / Level II, and Official Sources, so core OTC Markets workflows can move over without a paid upgrade.

What extra coverage do the free alternatives add?

Stock Ideas, ETF Screeners, Top Analysts, Stock Comparison, ETF Comparison, Data Visualizations, Quant, Backtesting, Correlation, Portfolio, Watchlist, Institutional Ownership, US Government Trades, Alerts, Calendar, Corporate Actions & Special Situations, IPO, Dividends, Splits, Macro Data, Yield Curves, Financials, Scores, Flags, Valuation Models, Transcripts, Insider Data, Short Interest, Options, ETF Analysis, Fund Analysis, Analyst Forecasts, Analyst Ratings & Price Targets, AI Research, AI Chat, Sheets / Excel Add-ins, Broker Connectors, Education, Blogs, Videos, Forums, Newsletters, Custom Dashboards, Stock Handbook, Brokerage, Advanced Order Types, Smart/Direct Routing, Paper Trading, Risk Metrics, Performance Attribution, Crypto Derivatives, Index Rebalancing, News Sentiment, Webhooks, Bulls Say Bear Say, Guidance / Pre-announcements, Options P&L, Compounding Calculator, Retirement Calculator, ESG Ratings, Which ETF includes this Stock?, Dark Pool & Off-Exchange, Market Sentiment, CDS Spreads, Reddit, Earnings Calls Sentiment, App & Website Traffic, Employee/Consumer Reviews, Filing Sentiment, Notes & Highlights, Shared Workspaces, Regulatory Filings Monitoring, Advisor Operations, Credit Ratings & Outlooks, Money Flow, and Patents / USPTO show up most often as bonus coverage beyond the base platform, giving you room to experiment before upgrading.

Where might I still rely on OTC Markets?

Order Book / Level II, Official Sources, Improved Filings, APIs & Data Feeds, News, and Screeners remain strengths for OTC Markets. 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
Website: Jera Value

Got questions or suggestions? I'm all ears!

Missing a Tool?

Discovered a gem I don't have here yet? Drop the link below and I'll check it out ASAP. Tagging me on X works too! Can't wait to see what you've found!

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Prefer email? Reach me at support@findmymoat.com

Starred 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.