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Free Alternatives to LIQN

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Free replacement verdicts

LIQN logo

Free Alternatives to LIQN

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

Switching from LIQN doesn't have to cost a thing. We've curated 4 free-tier alternatives that cover similar workflows, from Data Visualizations to Quant and beyond. Each pick below is framed by fit, caveats, and access friction so you can trial replacements without opening your wallet.

Visit LIQNAll alternativesTool details

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Which Alternative Should You Use?

FactorsToday logo

FactorsToday

Closest replacement

Best for: Quantitative researchers studying factor returns, stock loadings, correlations, and attribution.

  • FactorsToday best matches the base workflow on quant research, charting and technical analysis, and screening and idea generation.
  • FactorsToday adds a free starting point that the base tool does not show. Free-plan limits: Public dashboards and API documentation can be opened without signing in.

Watch for: Pricing not published: The site exposes public tools and a no-key API but publishes no long-term access or commercial pricing policy.

Open FactorsToday API docs
DetailsCompare
SentiSense logo

SentiSense

Best workflow fit

Best for: Active investors and developers looking for market data, news clustering, social sentiment, institutional flow, insider trades, and AI analysis in one beta workspace.

  • SentiSense best matches the base workflow on market monitoring, AI research workspace, and charting and technical analysis.
  • SentiSense adds a free starting point that the base tool does not show. Free-plan limits: Signup required. Free plan includes 1,000 API requests/month and limited market-intelligence access.

Watch for: 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.

Learn about SentiSense
DetailsCompare
TradingView logo

TradingView

Quality-checked pick

Best for: Traders and investors looking for charting, alerts, screeners, and market coverage across many asset classes.

  • TradingView best matches the base workflow on charting and technical analysis, screening and idea generation, and portfolio tracking.
  • TradingView adds a free starting point that the base tool does not show. Free-plan limits: Signup required. Basic tier limits charts per tab, indicators, alerts, watchlists, and historical bars.

Watch for: Real-time market data can require add-ons: Optional real-time quote subscriptions and exchange-specific data fees.

Open TradingView
DetailsCompare
Tracefour logo

Tracefour

Strong runner-up

Best for: Investors who want a free heatmap for US insider filings, four European registers, and US Congress trades.

  • Tracefour best matches the base workflow on market monitoring, charting and technical analysis, and screening and idea generation.
  • Tracefour adds a free starting point that the base tool does not show. Free-plan limits: Public filing pages and API reads are available without signup.

Watch for: API request limits: The API allows 60 requests per hour per IP without a key, or 600 per hour with a free API key. Static JSON exports cover trackers and Congress members.

Open Tracefour heatmap
DetailsCompare

Detailed Alternatives

I want to

Free tiers first, then the lowest starting price.

1
FactorsToday logo
Closest replacement

FactorsToday

Bottom line: Quantitative researchers studying factor returns, stock loadings, correlations, and attribution.

Keep

  • Data Visualizations
  • Quant
  • Factor Exposure
  • Risk Metrics
  • AI Research

Gain

  • Screeners
  • Stock Comparison
  • Performance Attribution
  • Scenario & Stress Tests

Lose

  • Money Flow
  • Watchlist
  • Short Interest
  • Stock Ideas

Watch out

  • Avoid as a full replacement if you rely on market monitoring, market maps, and factor screening.
  • Free-plan limits: Public dashboards and API documentation can be opened without signing in. The API does not currently require a key and is limited to ten requests per second per IP address. No paid pricing table or durable free-access commitment is published.
  • Pricing not published: The site exposes public tools and a no-key API but publishes no long-term access or commercial pricing policy.
Cost
Free, no signup

Free onlyno paid tier

Fit
Better as a complement
Open FactorsToday API docsCompare
Full review and details
2
Tracefour logo
Better as a complement

Tracefour

Bottom line: Investors who want a free heatmap for US insider filings, four European registers, and US Congress trades.

Keep

  • Data Visualizations
  • Watchlist
  • Market Sentiment

Gain

  • Insider Data
  • Screeners
  • US Government Trades
  • Institutional Ownership

Lose

  • Quant
  • Money Flow
  • Factor Exposure
  • Risk Metrics

Watch out

  • Avoid as a full replacement if you rely on market maps, quant research, and factor screening.
  • Free-plan limits: Public filing pages and API reads are available without signup. API reads are limited to 60 requests per hour per IP, or 600 with a free key. A free account is required to follow entities and receive filing email alerts.
  • API request limits: The API allows 60 requests per hour per IP without a key, or 600 per hour with a free API key. Static JSON exports cover trackers and Congress members.
Cost
Free, no signup

Free onlyno paid tier

Fit
Better as a complement
Open Tracefour heatmapCompare
Full review and details
3
TradingView logo
Quality-checked pick

TradingView

Analyst pickTested by us

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

Keep

  • Data Visualizations
  • Quant
  • Watchlist
  • Stock Ideas
  • News
  • Calendar

Gain

  • Screeners
  • ETF Screeners
  • Stock Comparison
  • ETF Comparison

Lose

  • Money Flow
  • Factor Exposure
  • Risk Metrics
  • Short Interest

Watch out

  • Avoid as a full replacement if you rely on market monitoring, market maps, and quant research.
  • Free-plan limits: Signup required. Basic tier limits charts per tab, indicators, alerts, watchlists, and historical bars. Some real-time exchange data is sold separately from platform plans.
  • Real-time market data can require add-ons: Optional real-time quote subscriptions and exchange-specific data fees.
Cost
Free with signup

$12.95/moto go paid

No comparable monthly price for LIQN

Fit
Partial replacement
Open TradingViewCompare
Full review and details
4
SentiSense logo
SentiSenseBest workflow fit
4
SentiSense logo
Best workflow fit

SentiSense

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

Keep

  • Data Visualizations
  • Quant
  • Watchlist
  • Short Interest
  • Stock Ideas
  • News

Gain

  • Screeners
  • Alerts
  • Reddit
  • APIs & Data Feeds

Lose

  • Money Flow
  • Factor Exposure
  • Risk Metrics
  • Education

Watch out

  • Avoid as a full replacement if you rely on market maps, quant research, and factor screening.
  • Free-plan limits: Signup required. Free plan includes 1,000 API requests/month and limited market-intelligence access. PRO is listed at $15/month or $144/year with unlimited monthly API and MCP calls at up to 300 requests per minute.
  • 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.
Cost
Free with signup

$15/moto go paid

No comparable monthly price for LIQN

Fit
Partial replacement
Learn about SentiSenseCompare
Full review and details

What This Shortlist Tells You

FactorsToday is the closest drop-in replacement with overlapping coverage in Data Visualizations, Quant, and Factor Exposure while adding Screeners and Stock Comparison coverage, Factor-return, pair, correlation, seasonality, valuation, and visualization pages. and Factor and stock screeners with model-fit fields and CSV export. features, and a free tier (workflow overlap ~38%).

Every pick keeps a free tier; start with FactorsToday, Tracefour, and SentiSense to road-test LIQN workflows without paying up front.

Need mobile access? TradingView bring phone-ready workflows that LIQN lacks.

Round out your stack with new coverage areas like Screeners, Stock Comparison, Performance Attribution, and Scenario & Stress Tests.

LIQN still leads on Money Flow and Custom Dashboards, so keep it handy for those workflows.

Coverage Snapshot

Where alternatives already align

Most shared categories across the top matches.

Data Visualizations×4Quant×3Watchlist×3AI Research×2Calendar×2Market Sentiment×2News×2Stock Ideas×2

New angles introduced

Categories the alternatives add beyond LIQN.

Screeners+4Alerts+3APIs & Data Feeds+3Backtesting+2Correlation+2Insider Data+2Institutional Ownership+2Options+2

Free Access & Pricing

Free to start

All 4

All 4 have a standing free tier, not a trial.

Paid plans from

$12.95/mo

TradingView is the cheapest listed monthly upgrade. No comparable monthly price is listed for LIQN.

Mobile app

1 of 4

1 add a mobile app that LIQN lacks.

API access

2 of 4

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

Hands-on tested

1 of 4

1 tested hands-on. 1 are analyst picks.

Coverage overlap

45%

Average share of LIQN categories each alternative covers.

Free Alternatives FAQ

What are the best free alternatives to LIQN?

FactorsToday, Tracefour, and SentiSense cover the most LIQN workflows without a paid plan, in that order.

Do these picks stay permanently free?

Yes. Every tool listed has a standing free tier, not a trial. Expect caps on exports, seats, or history once you use it heavily.

Which LIQN workflows stay covered on the free plan?

The free plans cover Data Visualizations, Quant, Factor Exposure, Risk Metrics, AI Research, Watchlist, Market Sentiment, Short Interest, Stock Ideas, News, News Sentiment, Calendar, Education, and Videos. Core LIQN workflows in those areas do not need a paid upgrade.

What extra coverage do the free alternatives add?

The free alternatives add Screeners, Stock Comparison, Performance Attribution, Scenario & Stress Tests, Portfolio, Backtesting, Correlation, APIs & Data Feeds, Insider Data, US Government Trades, Institutional Ownership, Alerts, Reddit, Financials, Scores, Analyst Ratings & Price Targets, Regulatory Filings Monitoring, Options, ETF Screeners, ETF Comparison, Dividends, Splits, Yield Curves, Macro Data, Paper Trading, Broker Connectors, Webhooks, Order Book / Level II, Options P&L, and Blogs, which LIQN does not cover.

Where might I still rely on LIQN?

Money Flow, Watchlist, Short Interest, Stock Ideas, News, News Sentiment, Calendar, Market Sentiment, Education, Videos, Custom Dashboards, Quant, Factor Exposure, Risk Metrics, and AI Research stay with LIQN. Keep it for those tasks, or budget for a paid plan elsewhere if they matter.

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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.