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Replacement verdicts

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Alternatives to Similarweb

Curated replacements grouped by fit, tradeoffs, pricing flexibility, and platform access. Use this list to decide which Similarweb competitor is worth testing first.

Looking for a Similarweb replacement? We've profiled 3 alternatives by workflow fit, pricing flexibility, caveats, and platform access. Whether you need a free option to trial, mobile-ready workflows, or API integrations, this list helps you choose what to test first.

Visit SimilarwebFree alternativesTool details

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Which Alternative Should You Use?

Semrush logo

Semrush

Closest replacement

Best for: Investors and operators using SEO, paid search, web traffic, and AI visibility as alternative data for digital businesses.

  • Semrush best matches the base workflow on alternative data research, alternative data API, and research reports.
  • Semrush also has a free plan, so you can try it without paying. Free-plan limits: Signup required. Credit card required. Free account and paid-plan trials are limited.

Watch for: Marketing platform, not investing software: Semrush does not provide portfolio tracking, valuation models, broker execution, or official company fundamentals.

View Semrush pricing
DetailsCompare
TickerTrends logo

TickerTrends

Strong runner-up

Best for: 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.

  • TickerTrends best matches the base workflow on alternative data research, alternative data API, and research reports.
  • TickerTrends also has a free plan, so you can try it without paying. Free-plan limits: Signup required. TickerTrends Core is $998 per year after a seven-day trial and carries a 30-day money-back guarantee.

Watch for: 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.

Start TickerTrends trial
DetailsCompare
Sensor Tower logo

Sensor Tower

Strong runner-up

Best for: Investors and operators researching app, web, ad, gaming, and audience trends as alternative data.

  • Sensor Tower best matches the base workflow on alternative data research, alternative data API, and research reports.
  • Sensor Tower also has a free plan, so you can try it without paying. Free-plan limits: Public reports and selected tools are free.

Watch for: Sales-led enterprise pricing: Sensor Tower states that pricing is customized. There is no public self-serve price table for the commercial platform.

Request Sensor Tower demo
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Detailed Alternatives

I want to

Our ranked order by workflow overlap and quality.

1
Semrush logo
Closest replacement

Semrush

Bottom line: Investors and operators using SEO, paid search, web traffic, and AI visibility as alternative data for digital businesses.

Keep

  • App & Website Traffic
  • APIs & Data Feeds
  • Sheets / Excel Add-ins

Gain

  • Blogs

Lose

  • Data Visualizations

Watch out

  • Avoid as a full replacement if you rely on charting and technical analysis.
  • Free-plan limits: Signup required. Credit card required. Free account and paid-plan trials are limited.
  • Marketing platform, not investing software: Semrush does not provide portfolio tracking, valuation models, broker execution, or official company fundamentals.
Cost
Free, card required

$139/moto go paid

No comparable monthly price for Similarweb

Fit
Drop-in replacement
View Semrush pricingCompare
Full review and details
2
TickerTrends logo
Drop-in replacement

TickerTrends

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.

Keep

  • App & Website Traffic
  • APIs & Data Feeds
  • Data Visualizations

Gain

  • Stock Ideas
  • Screeners
  • Stock Comparison
  • Quant

Lose

  • Sheets / Excel Add-ins

Watch out

  • Avoid as a full replacement if you rely on AI research workspace and options and trading workflows.
  • Free-plan limits: Signup required. TickerTrends Core is $998 per year after a seven-day trial and carries a 30-day money-back guarantee. KPI Tracking Suite is custom priced with a trial available by request.
  • 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.
Cost
Free with signup

$83.17/moto go paid, billed yearly

No comparable monthly price for Similarweb

Fit
Drop-in replacement
Start TickerTrends trialCompare
Full review and details
3
Sensor Tower logo
Drop-in replacement

Sensor Tower

Bottom line: Investors and operators researching app, web, ad, gaming, and audience trends as alternative data.

Keep

  • App & Website Traffic
  • APIs & Data Feeds

Gain

No additional capabilities listed.

Lose

  • Sheets / Excel Add-ins
  • Data Visualizations

Watch out

  • Avoid as a full replacement if you rely on options and trading workflows.
  • Free-plan limits: Public reports and selected tools are free. Commercial access requires demo/sales engagement. Pricing is customized by customer, module, geography, and access needs.
  • Sales-led enterprise pricing: Sensor Tower states that pricing is customized. There is no public self-serve price table for the commercial platform.
Cost
Free, no signup

Free • Contact for pricing

Fit
Drop-in replacement
Request Sensor Tower demoCompare
Full review and details

What This Shortlist Tells You

Semrush is the closest drop-in replacement with overlapping coverage in App & Website Traffic, APIs & Data Feeds, and Sheets / Excel Add-ins while adding Blogs coverage and Traffic Analytics examines website 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 (workflow overlap ~75%).

Free tiers remain available through Semrush, TickerTrends, and Sensor Tower for side-by-side testing.

Need mobile access? Semrush bring phone-ready workflows that Similarweb lacks.

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

Coverage Snapshot

Where alternatives already align

Most shared categories across the top matches.

APIs & Data Feeds×3App & Website Traffic×3Data Visualizations×1Sheets / Excel Add-ins×1

New angles introduced

Categories the alternatives add beyond Similarweb.

AI Chat+1AI Research+1Alerts+1Analyst Forecasts+1Backtesting+1Blogs+1Custom Dashboards+1Earnings Calls Sentiment+1

Access & Pricing

Free to start

3/3

3 of 3 start free, same as Similarweb.

Paid plans from

$83.17/mo

TickerTrends is the cheapest listed monthly upgrade. No comparable monthly price is listed for Similarweb.

Mobile app

1 of 3

1 add a mobile app that Similarweb lacks.

API access

3 of 3

3 expose an API or data feed, usually on a paid plan.

Hands-on tested

0 of 3

0 tested hands-on. 0 are analyst picks.

Coverage overlap

83%

Average share of Similarweb categories each alternative covers.

Frequently Asked Questions

What are the best alternatives to Similarweb?

Semrush, TickerTrends, and Sensor Tower share the most workflows with Similarweb, in that order. Start with the one whose Keep list matches what you use daily.

Which alternatives keep a free tier?

Semrush, TickerTrends, and Sensor Tower start free, so you can test them before paying. Check each card for signup and usage limits on the free plan.

Which workflows do the top Similarweb alternatives cover?

Between them the top matches cover APIs & Data Feeds, App & Website Traffic, Data Visualizations, and Sheets / Excel Add-ins. Similarweb workflows in those areas move over as they are. The Lose column on each card names what does not.

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Feedback

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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.