Zero-cost replacements grouped by fit, tradeoffs, pricing friction, and platform access. Use this list to test 13F Insight before paying for another subscription.
Switching from 13F Insight doesn't have to cost a thing. We've curated 20 free-tier alternatives that cover similar workflows, from Data Visualizations to Watchlist and beyond. Each pick below is framed by fit, caveats, and access friction so you can trial replacements without opening your wallet.
Best for: Active investors and developers who want market data, news clustering, social sentiment, institutional flow, insider trades, and AI analysis in one beta workspace.
SentiSense best matches the base workflow on AI research workspace, stock research, and market monitoring.
SentiSense keeps the replacement test in the same free-access lane. Free access caveat: signup required and 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.
Best for: Users who want one free global market portal for quotes, charts, calendars, news, watchlists, and portfolio tracking.
Investing.com best matches the base workflow on AI research workspace, market monitoring, and charting and technical analysis.
Investing.com keeps the replacement test in the same free-access lane. Free access caveat: Free access is ad-supported and does not include the full InvestingPro research layer..
Watch for: 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.
Best for: Investors who want AI-assisted public-company research backed by fundamentals, estimates, transcripts, filings, and dashboards.
Fiscal.ai best matches the base workflow on AI research workspace, charting and technical analysis, and fundamental research.
Fiscal.ai keeps the replacement test in the same free-access lane. Free access caveat: signup required and Free terminal access has dashboard, history, event, and AI prompt limits..
Watch for: 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.
Bottom line: Value investors who want long historical fundamentals, GF Score, GF Value, and guru/institutional holdings.
Replacement
Drop-in replacement
Pricing fit
Free-plan match
Free tier
Yes
Platforms
Web and API
Assets
Stocks, ETFs, and Options
Experience
Beginner, Intermediate, and Advanced
Plans
Free, Subscription, and Other
Why switch
GuruFocus best matches the base workflow on investor holdings research, stock research, and charting and technical analysis.
GuruFocus matches the base audience on Retail Traders, Pro Retail, and Value Investors.
You gain Stock Ideas, Screeners, ETF Screeners, and Top Analysts.
Watch out
Material switch gaps: missing Regulatory Filings Monitoring workflows, does not clearly cover AI research workspace, market monitoring, and portfolio alerts, and less aligned with Growth Investors.
Avoid as a full replacement if you rely on AI research workspace, market monitoring, and portfolio alerts.
Paid access is region and tier dependent: 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
Data VisualizationsWatchlistInstitutional OwnershipNewsAlertsInsider Data
Bottom line: Users who want one free global market portal for quotes, charts, calendars, news, watchlists, and portfolio tracking.
Replacement
Drop-in replacement
Pricing fit
Free-plan match
Free tier
Yes
Platforms
Web
Assets
Stocks, ETFs, and Options
Experience
Beginner, Intermediate, and Advanced
Plans
Free and Subscription
Why switch
Investing.com best matches the base workflow on AI research workspace, market monitoring, and charting and technical analysis.
Investing.com matches the base audience on Retail Traders, Pro Retail, and Value Investors.
You gain Stock Ideas, Screeners, Stock Comparison, and Options.
Watch out
Material switch gaps: missing API access, missing Regulatory Filings Monitoring workflows, and does not clearly cover investor holdings research, stock research, and portfolio alerts.
Avoid as a full replacement if you rely on investor holdings research, stock research, and portfolio alerts.
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
Data VisualizationsWatchlistInstitutional OwnershipNewsAlertsInsider Data
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 and ETFs
Experience
Beginner, Intermediate, and Advanced
Plans
Free, Subscription, and Other
Why switch
Fiscal.ai best matches the base workflow on AI research workspace, charting and technical analysis, and fundamental research.
Fiscal.ai matches the base audience on Retail Traders, Pro Retail, and Value Investors.
You gain Stock Ideas, Screeners, Stock Comparison, and Portfolio.
Watch out
Major switch gaps: missing Options and Bonds coverage, missing Regulatory Filings Monitoring workflows, and does not clearly cover investor holdings research, stock research, and market monitoring.
Avoid as a full replacement if you rely on investor holdings research, stock research, 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
Data VisualizationsWatchlistInstitutional OwnershipNewsAlertsInsider Data
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
Drop-in replacement
Pricing fit
Free-plan match
Free tier
Yes
Platforms
Web and API
Assets
Stocks, ETFs, and Options
Experience
Intermediate and Advanced
Plans
Free and Subscription
Why switch
SentiSense best matches the base workflow on AI research workspace, stock research, and market monitoring.
SentiSense matches the base audience on Retail Traders, Pro Retail, and Analysts.
You gain Stock Ideas, Screeners, Quant, and News Sentiment.
Watch out
Material switch gaps: missing Education and Blogs workflows, does not clearly cover investor holdings research, and less aligned with Value Investors, Growth Investors, and Beginner.
Avoid as a full replacement if you rely on investor holdings research.
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
Data VisualizationsWatchlistInstitutional OwnershipRegulatory Filings MonitoringNewsAlerts
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, ETFs, and Options
Experience
Beginner, Intermediate, and Advanced
Plans
Free, Subscription, and Other
Why switch
TipRanks best matches the base workflow on stock research, charting and technical analysis, and fundamental research.
TipRanks matches the base audience on Retail Traders, Pro Retail, and Analysts.
You gain Stock Ideas, Top Analysts, Screeners, and ETF Screeners.
Watch out
Major switch gaps: missing Bonds coverage, missing Regulatory Filings Monitoring and Blogs workflows, and does not clearly cover investor holdings research, AI research workspace, and market monitoring.
Avoid as a full replacement if you rely on investor holdings research, AI research workspace, 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
Data VisualizationsWatchlistInstitutional OwnershipNewsAlertsInsider Data
Bottom line: Retail and pro-retail investors looking for free fundamental research on undercovered U.S. stocks, microcaps, nanocaps, and OTC names.
Replacement
Drop-in replacement
Pricing fit
Free-plan match
Free tier
Yes
Platforms
Web
Assets
Stocks
Experience
Beginner, Intermediate, and Advanced
Plans
Free
Why switch
EveryTicker best matches the base workflow on investor holdings research, AI research workspace, and stock research.
EveryTicker matches the base audience on Retail Traders, Pro Retail, and Value Investors.
You gain Stock Ideas, Screeners, Stock Comparison, and Calendar.
Watch out
Major switch gaps: missing API access, missing ETFs, Options, and Bonds coverage, and missing Regulatory Filings Monitoring and Blogs workflows.
Avoid as a full replacement if you rely on market monitoring and portfolio alerts.
U.S. stock focus: EveryTicker is positioned around U.S. public companies, not global multi-asset research.
Free-plan limits: Signup required, Homepage says users can get started free with no analyst fees or complex subscriptions., and Signup flow says free forever and no credit card..
Shared coverage
Data VisualizationsWatchlistInstitutional OwnershipNewsAlertsInsider Data
Bottom line: Self-directed traders and investors who want technical and fundamental screening, watchlists, alerts, charts, and idea templates in one browser product.
Replacement
Partial replacement
Pricing fit
Free-plan match
Free tier
Yes
Platforms
Web
Assets
Stocks and ETFs
Experience
Beginner, Intermediate, and Advanced
Plans
Free and Subscription
Why switch
ChartMill best matches the base workflow on stock research, portfolio alerts, and charting and technical analysis.
ChartMill matches the base audience on Retail Traders, Pro Retail, and Value Investors.
You gain Screeners, Stock Ideas, Stock Comparison, and Scores.
Watch out
Major switch gaps: missing API access, missing Options and Bonds coverage, and missing Regulatory Filings Monitoring and AI Research workflows.
Avoid as a full replacement if you rely on investor holdings research, AI research workspace, and market monitoring.
Delayed market data: Paid access unlocks tools, but market data remains delayed or end-of-day, so active traders needing real-time feeds need another platform.
Free-plan limits: Free access includes screener and charts with data limits. and Monthly subscription is $34.97/month after first-month promotion; annual plan is $299.97/year and includes a swing-trading course..
Shared coverage
Data VisualizationsWatchlistInstitutional OwnershipNewsAlertsInsider Data
Bottom line: Historical and competitive research on an AI stock research product that combined screening, S&P Global data, portfolio tracking, ratings, transcripts, and investor-activity feeds.
Replacement
Drop-in replacement
Pricing fit
Free-plan match
Free tier
Yes
Platforms
Web
Assets
Stocks
Experience
Beginner, Intermediate, and Advanced
Plans
Free and Subscription
Why switch
Gainify best matches the base workflow on AI research workspace, stock research, and charting and technical analysis.
Gainify matches the base audience on Retail Traders, Pro Retail, and Value Investors.
You gain Stock Ideas, Screeners, Stock Comparison, and Custom Dashboards.
Watch out
Major switch gaps: missing API access, missing ETFs, Options, and Bonds coverage, and missing Regulatory Filings Monitoring and News workflows.
Avoid as a full replacement if you rely on investor holdings research, market monitoring, and portfolio alerts.
Service is discontinued: The canonical homepage says Gainify.io is closed and the Gainify service is no longer available, so it should not be recommended as a live signup option.
Free-plan limits: Signup required, Gainify has been discontinued and the service is no longer available., and Active paying subscribers were directed to transition information by email..
Shared coverage
Data VisualizationsWatchlistInstitutional OwnershipAlertsInsider DataAI Research
Bottom line: Mainstream investors who want free quotes, news, watchlists, portfolios, charts, and basic research in one familiar product.
Replacement
Partial replacement
Pricing fit
Free-plan match
Free tier
Yes
Platforms
Web
Assets
Stocks, ETFs, and Options
Experience
Beginner, Intermediate, and Advanced
Plans
Free and Subscription
Why switch
Yahoo Finance best matches the base workflow on market monitoring, portfolio alerts, and charting and technical analysis.
Yahoo Finance matches the base audience on Retail Traders, Pro Retail, and Value Investors.
You gain Calendar, Portfolio, Stock Ideas, and Screeners.
Watch out
Major switch gaps: missing API access, missing Bonds coverage, and missing Regulatory Filings Monitoring, Education, and Blogs workflows.
Avoid as a full replacement if you rely on investor holdings research, AI research workspace, and stock research.
Data is informational, not trading-grade: Yahoo says all finance data is informational and not intended for trading or investing purposes.
Free-plan limits: Signup required, Free account/sign-in may be required for some portfolio and watchlist features., and Premium portfolio analytics, research, screeners, and longer downloadable history are paid..
Shared coverage
Data VisualizationsWatchlistInstitutional OwnershipNewsAlertsInsider Data
Bottom line: Serious individual investors who want deep North American stock, ETF, and fund screening.
Replacement
Partial replacement
Pricing fit
Free-plan match
Free tier
Yes
Platforms
Web
Assets
Stocks, ETFs, and Options
Experience
Beginner, Intermediate, and Advanced
Plans
Free and Subscription
Why switch
Stock Rover best matches the base workflow on charting and technical analysis, fundamental research, and portfolio tracking.
Stock Rover matches the base audience on Retail Traders, Pro Retail, and Value Investors.
You gain Stock Ideas, Screeners, ETF Screeners, and Stock Comparison.
Watch out
Major switch gaps: missing API access, missing Bonds coverage, and missing Institutional Ownership, Regulatory Filings Monitoring, and AI Research workflows.
Avoid as a full replacement if you rely on investor holdings research, AI research workspace, and stock research.
North America-focused coverage: U.S. and Canadian exchange support plus OTC boards.
Free-plan limits: Signup required, New signups can test Stock Rover through a 14-day free trial with no credit card required., and Free plan has monthly limits for Stock Scores and Research Reports..
Shared coverage
Data VisualizationsWatchlistNewsAlertsInsider DataEducation
Bottom line: Retail and pro retail investors who want AI-assisted company analysis, screeners, DCF models, filings, transcripts, ownership, and news in one workspace.
Replacement
Partial replacement
Pricing fit
Free-plan match
Free tier
Yes
Platforms
Web
Assets
Stocks, ETFs, and Bonds
Experience
Beginner, Intermediate, and Advanced
Plans
Free and Subscription
Why switch
Monexa best matches the base workflow on investor holdings research, AI research workspace, and stock research.
Monexa matches the base audience on Retail Traders, Pro Retail, and Value Investors.
You gain Screeners, Stock Ideas, Calendar, and Financials.
Watch out
Major switch gaps: missing API access, missing Options coverage, and missing Watchlist, Regulatory Filings Monitoring, and Alerts workflows.
Avoid as a full replacement if you rely on market monitoring and portfolio alerts.
Market data may be delayed: Market data may be delayed by exchanges or third-party providers.
Free-plan limits: Signup required, Free plan is listed at $0/month., and Pro is listed at $9.90/month with 7-day Pro trial positioning..
Shared coverage
Data VisualizationsInstitutional OwnershipNewsInsider DataAI ResearchBlogs
Bottom line: Active U.S. stock and options traders who want options flow, unusual orders, dark-pool context, analyst data, congressional trades, 13F context, alerts, and AI chat in one lightweight web app.
Replacement
Partial replacement
Pricing fit
Free-plan match
Free tier
Yes
Platforms
Web
Assets
Stocks, ETFs, and Options
Experience
Beginner, Intermediate, and Advanced
Plans
Free and Subscription
Why switch
Stocknear best matches the base workflow on AI research workspace, stock research, and charting and technical analysis.
Stocknear matches the base audience on Beginner, Intermediate, and Advanced.
You gain Screeners, Options, Calendar, and Dark Pool & Off-Exchange.
Watch out
Major switch gaps: missing API access, missing Bonds coverage, and missing Regulatory Filings Monitoring, Education, and Blogs workflows.
Avoid as a full replacement if you rely on investor holdings research, market monitoring, and portfolio alerts.
U.S.-market focus: Stocknear is centered on U.S. stocks, ETFs, and options rather than global multi-asset coverage.
Free-plan limits: Signup required, Basic is listed at $0/month with 10 credits, one watchlist, one portfolio, and three alerts., and Plus is listed at $10/month and Pro at $20/month, each with a 7-day free trial..
Shared coverage
Data VisualizationsWatchlistInstitutional OwnershipNewsAlertsInsider Data
Bottom line: Long-term stock investors who want global fundamentals, estimates, transcripts, and valuation tools.
Replacement
Partial replacement
Pricing fit
Free-plan match
Free tier
Yes
Platforms
Web
Assets
Stocks
Experience
Beginner, Intermediate, and Advanced
Plans
Free and Subscription
Why switch
TIKR best matches the base workflow on investor holdings research, charting and technical analysis, and fundamental research.
TIKR matches the base audience on Retail Traders, Pro Retail, and Value Investors.
You gain Screeners, Stock Ideas, Stock Comparison, and Portfolio.
Watch out
Major switch gaps: missing API access, missing ETFs, Options, and Bonds coverage, and missing Regulatory Filings Monitoring, Insider Data, and AI Research workflows.
Avoid as a full replacement if you rely on AI research workspace, stock research, and market monitoring.
Free plan is US-only: The Free tier is limited to U.S. equities with shorter history, transcript, estimate, screen, and model limits.
Free-plan limits: Signup required, Free tier is limited to U.S. equities., and Free tier has 3 years of annual history, 4 quarters of quarterly history, and limited saved screens and valuation models..
Shared coverage
Data VisualizationsWatchlistInstitutional OwnershipNewsAlertsEducation
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, ETFs, and Options
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 portfolio tracking.
TradingView matches the base audience on Retail Traders, Pro Retail, and Beginner.
You gain Quant, Screeners, ETF Screeners, and Stock Ideas.
Watch out
Major switch gaps: missing API access, missing Institutional Ownership, Regulatory Filings Monitoring, and Insider Data workflows, and does not clearly cover investor holdings research, AI research workspace, and stock research.
Avoid as a full replacement if you rely on investor holdings research, AI research workspace, and stock research.
Real-time market data can require add-ons: 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
Data VisualizationsWatchlistNewsAlertsEducationBlogs
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, ETFs, and Options
Experience
Beginner, Intermediate, and Advanced
Plans
Free and Subscription
Why switch
Perplexity Finance best matches the base workflow on AI research workspace, stock research, and market monitoring.
Perplexity Finance matches the base audience on Retail Traders, Pro Retail, and Analysts.
You gain Screeners, Calendar, Analyst Forecasts, and Improved Filings.
Watch out
Major switch gaps: missing Bonds coverage, missing Regulatory Filings Monitoring, Alerts, and AI Research workflows, and does not clearly cover investor holdings research and portfolio alerts.
Avoid as a full replacement if you rely on investor holdings research and portfolio alerts.
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
Data VisualizationsWatchlistInstitutional OwnershipNewsInsider Data
Bottom line: Retail investors who want manual or broker-connected portfolio tracking, dividends, goals, forecasts, benchmarking, and sharing.
Replacement
Partial replacement
Pricing fit
Free-plan match
Free tier
Yes
Platforms
Web
Assets
Stocks, ETFs, and Options
Experience
Beginner, Intermediate, and Advanced
Plans
Free and Subscription
Why switch
Marketlog best matches the base workflow on portfolio alerts, charting and technical analysis, and fundamental research.
Marketlog matches the base audience on Retail Traders, Pro Retail, and Beginner.
You gain Portfolio, Risk Metrics, Monte Carlo, and Compounding Calculator.
Watch out
Major switch gaps: missing API access, missing Regulatory Filings Monitoring, Insider Data, and AI Research workflows, and does not clearly cover investor holdings research, AI research workspace, and stock research.
Avoid as a full replacement if you rely on investor holdings research, AI research workspace, and stock research.
Not a broker or adviser: Marketlog tracks and analyzes portfolios but does not execute trades, provide fiduciary advice, or act as an exchange.
Free-plan limits: Signup required, Free plan supports 1 portfolio, 12 holdings, 100 transactions, manual tracking, and 5 years pricing data., and App Store lists Plus monthly at $7.99, Plus yearly at $79.99, Pro monthly at $17.99, and Pro yearly at $179.99..
Shared coverage
Data VisualizationsWatchlistInstitutional OwnershipNewsAlertsBlogs
Bottom line: Retail investors who want global market news, watchlists, screeners, analyst data, calendars, reports, and model portfolios in one broad web portal.
Replacement
Partial replacement
Pricing fit
Free-plan match
Free tier
Yes
Platforms
Web
Assets
Stocks and ETFs
Experience
Beginner, Intermediate, and Advanced
Plans
Free and Subscription
Why switch
MarketScreener best matches the base workflow on stock research, market monitoring, and charting and technical analysis.
MarketScreener matches the base audience on Retail Traders, Pro Retail, and Value Investors.
You gain Calendar, Screeners, Stock Ideas, and Portfolio.
Watch out
Major switch gaps: missing API access, missing Options and Bonds coverage, and missing Institutional Ownership, Regulatory Filings Monitoring, and AI Research workflows.
Avoid as a full replacement if you rely on investor holdings research, AI research workspace, and portfolio alerts.
Best features are tier-gated: Advanced screeners, more reports, portfolios, and decision-support tools are gated behind Premium or Expert tiers.
Free-plan limits: Signup required, Free member access exists but some content and features remain locked., and Subscription page lists Access, Premium, and Expert paid tiers..
Shared coverage
Data VisualizationsWatchlistNewsAlertsInsider DataBlogs
Bottom line: Retail investors who want one approachable product for stock scores, DCF, screeners, watchlists, broker-linked portfolios, and global stock coverage.
Replacement
Partial replacement
Pricing fit
Free-plan match
Free tier
Yes
Platforms
Web
Assets
Stocks and ETFs
Experience
Beginner, Intermediate, and Advanced
Plans
Free and Subscription
Why switch
Stock Unlock best matches the base workflow on stock research, charting and technical analysis, and fundamental research.
Stock Unlock matches the base audience on Beginner, Intermediate, and Advanced.
You gain Screeners, Stock Comparison, ETF Analysis, and Portfolio.
Watch out
Major switch gaps: missing API access, missing Options and Bonds coverage, and missing Regulatory Filings Monitoring, News, and AI Research workflows.
Avoid as a full replacement if you rely on investor holdings research, AI research workspace, and market monitoring.
Free tier is deliberately capped: Free users get limited data depth, limited DCF/charting, three screener searches per week, two manual portfolios, and only a temporary free broker-link trial.
Free-plan limits: Signup required, Free plan starts with an email signup and includes limited research data, unlimited watchlists, two manual portfolios, and three screener searches per week., and Paid plans show Pro from $7.50/month and Unlimited from $20/month with annual billing; paid plans advertise a 30-day money-back guarantee..
Shared coverage
Data VisualizationsWatchlistInstitutional OwnershipAlertsInsider DataEducation
Bottom line: Fundamental and value investors who want stock ideas, intrinsic-value tools, screeners, backtesting, charting, transcripts, smart-money tracking, and workspace dashboards in one product.
Replacement
Partial replacement
Pricing fit
Free-plan match
Free tier
Yes
Platforms
Web
Assets
Stocks
Experience
Beginner, Intermediate, and Advanced
Plans
Free, Subscription, and Other
Why switch
Value Sense best matches the base workflow on AI research workspace, stock research, and charting and technical analysis.
Value Sense matches the base audience on Retail Traders, Value Investors, and Analysts.
You gain Stock Ideas, Screeners, Backtesting, and Stock Comparison.
Watch out
Major switch gaps: missing API access, missing ETFs, Options, and Bonds coverage, and missing Regulatory Filings Monitoring, AI Research, and Education workflows.
Avoid as a full replacement if you rely on investor holdings research, market monitoring, and portfolio alerts.
Model outputs need independent review: Intrinsic value, AI summaries, scores, and signals can accelerate research, but users still need to verify assumptions, filings, and valuation sensitivity.
Free-plan limits: Signup required, Pricing page exposes Free, Explorer, Pro, ValueQuant Strategy, and Enterprise paths, with Pro credit quotas visible., and Pro credits panel lists unlimited stock views/charts, 50 Excel downloads/month, 1,000 AI tokens/month, 20 watchlists, 50 dashboards, and 50 saved screeners..
Shared coverage
Data VisualizationsWatchlistInstitutional OwnershipNewsAlertsInsider Data
GuruFocus is the closest drop-in replacement with overlapping coverage in Data Visualizations, Watchlist, and Institutional Ownership while adding Stock Ideas and 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 ~90%).
Every pick keeps a free tier; start with GuruFocus, Investing.com, and Fiscal.ai to road-test 13F Insight workflows without paying up front.
Need mobile access? GuruFocus, Investing.com, and TipRanks bring phone-ready workflows that 13F Insight lacks.
Round out your stack with new coverage areas like Stock Ideas, Screeners, ETF Screeners, and Top Analysts.
Coverage Snapshot
Where alternatives already align
Most shared categories across the top matches.
Data Visualizations×20Watchlist×19Alerts×18News×18Insider Data×17Institutional Ownership×17Blogs×13Education×12
New angles introduced
Categories the alternatives add beyond 13F Insight.
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
5/20
5 of the shortlisted tools expose API endpoints for automation-heavy workflows.
Quality checks
8 starred / 13 tested
8 tools are flagged as analyst picks; 13 have been hands-on tested.
Avg. coverage overlap
72%
Average percentage of categories shared with the base tool.
Free Alternatives FAQ
What are the best free alternatives to 13F Insight?
Start with GuruFocus, Investing.com, and Fiscal.ai to replicate 13F Insight 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 13F Insight workflows stay covered on the free plan?
Expect solid overlap across Data Visualizations, Watchlist, Institutional Ownership, News, Alerts, Insider Data, AI Research, Education, Blogs, and Regulatory Filings Monitoring, so core 13F Insight workflows can move over without a paid upgrade.
What extra coverage do the free alternatives add?
Stock Ideas, Screeners, ETF Screeners, Top Analysts, Stock Comparison, ETF Comparison, Quant, Backtesting, Correlation, Portfolio, US Government Trades, Calendar, APIs & Data Feeds, Corporate Actions & Special Situations, IPO, Dividends, Splits, Macro Data, Yield Curves, Financials, Scores, Flags, Valuation Models, Improved Filings, Transcripts, Short Interest, Options, ETF Analysis, Fund Analysis, Analyst Forecasts, Analyst Ratings & Price Targets, AI Chat, Sheets / Excel Add-ins, Broker Connectors, Videos, Forums, Newsletters, Custom Dashboards, Stock Handbook, Market Sentiment, CDS Spreads, News Sentiment, Webhooks, Reddit, Risk Metrics, Performance Attribution, Bulls Say Bear Say, Guidance / Pre-announcements, Options P&L, Compounding Calculator, Retirement Calculator, Position Sizing, Earnings Calls Sentiment, Management Performance, Management Compensation, ESG Ratings, Monte Carlo, Notes & Highlights, Dark Pool & Off-Exchange, Paper Trading, and Order Book / Level II show up most often as bonus coverage beyond the base platform, giving you room to experiment before upgrading.
Where might I still rely on 13F Insight?
Regulatory Filings Monitoring, Education, Blogs, AI Research, News, Institutional Ownership, Watchlist, Alerts, and Insider Data remain strengths for 13F Insight. Keep it handy for those tasks or plan for a paid upgrade if they matter.
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.
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!
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.