VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Sunday, January 4, 2026
Tool Comparison
Insider Screener vs OpenInsider comparison
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
OpenInsider
openinsider.com
Comparison highlights
- Tool score: the chart below shows community vote sentiment over the last 8 weeks. Use it as a signal, not a verdict.
- Overlap: both cover Screeners, and Insider Data.
- Coverage tilt: Insider Screener has 3 categories you won't get in OpenInsider; OpenInsider has 2 unique categories.
- Pricing: Insider Screener is Free, Subscription; OpenInsider is Free.
Category leaders
- Screeners: too close to call (-1 each).
- Watchlist: Insider Screener is tagged for this workflow; OpenInsider has no category votes yet.
- Data Visualizations: OpenInsider is tagged for this workflow; Insider Screener has no category votes yet.
Vote sentiment comparison
Cumulative positive vote share. Loading fresh totals...
Side-by-side metrics
| Attribute | Insider Screener | OpenInsider |
|---|---|---|
Asset types Supported asset classes and universes | Stocks | Stocks |
Experience levels Who each product is built for | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Platforms Where you can access the product | Web | Web |
Pricing High-level pricing models | Free, Subscription | Free |
Tested Verified by hands-on testing inside Find My Moat | Not yet | Yes |
Editor pick Featured inside curated shortlists | Standard listing | Highlighted |
Coverage overlap
Insider Screener strengths
Categories covered by Insider Screener but not OpenInsider.
OpenInsider strengths
Categories covered by OpenInsider but not Insider Screener.
Frequently Asked Questions
Which workflows do Insider Screener and OpenInsider both support?
Both platforms cover Screeners, and Insider Data workflows, so you can research those use cases in either tool before digging into the feature differences below.
Do Insider Screener and OpenInsider require subscriptions?
Both Insider Screener and OpenInsider keep freemium access with optional paid upgrades, so you can trial each platform before committing.
How can you access Insider Screener and OpenInsider?
Both Insider Screener and OpenInsider prioritize web or desktop access. Investors wanting a mobile-first workflow may need to rely on responsive web views.
What unique strengths set the two platforms apart?
Insider Screener differentiates itself with Insider-trading coverage across multiple regions, including the US, Canada, and major European and Asia-Pacific markets, with data standardized across jurisdictions., Updates appear within minutes of regulatory filings, collected directly from regulators and exchanges., and Powerful screeners for insider buys and sells, cluster activity, “buying the dip,” executive transactions, and earnings-related trades., whereas OpenInsider stands out for Real-time screener of SEC Form 4 insider trading disclosures for U.S. stocks., Prebuilt screeners for quick discovery: Latest Purchases/Sales, $25k+ CEO or CFO buys, Cluster Buys, and weekly/monthly Top Purchases and Sales., and Aggregate Buy–Sell charts to visualize overall insider sentiment..
Other tools you might like
These profiles share overlapping coverage with both sides of this matchup.
- ChartMillHands-on review
Overlap: Screeners, Watchlist, and Alerts.
ScreenersWatchlistAlerts - Stock UnlockHands-on review
Overlap: Screeners, Data Visualizations, and Watchlist.
ScreenersData VisualizationsWatchlist - TrendlyneHands-on review
Overlap: Screeners, Data Visualizations, and Watchlist.
ScreenersData VisualizationsWatchlist - YChartsHands-on review
Overlap: Screeners, Data Visualizations, and Watchlist.
ScreenersData VisualizationsWatchlist - InsideArbitrage
Overlap: Alerts, Insider Data, and Regulatory Filings Monitoring.
AlertsInsider DataRegulatory Filings Monitoring - FINVIZEditor's pickHands-on review
Overlap: Screeners, Data Visualizations, and Alerts.
ScreenersData VisualizationsAlerts
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.