VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Monday, April 6, 2026
Tool Comparison
Koyfin vs OpenInsider comparison
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
Koyfin
koyfin.com
OpenInsider
openinsider.com
At a glance
Tool
Koyfin
$39/mo
Starting price
Plans & pricing
Tool
OpenInsider
—
Starting price
Plans & pricing
Pricing not published
Vote sentiment comparison
Loading sentiment chart...
Platform details
| Attribute | Koyfin | OpenInsider |
|---|---|---|
Asset types | StocksETFsMutual FundsClosed-End FundsBondsCurrenciesCommoditiesFuturesCryptos | StocksClosed-End Funds |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North AmericaEuropeAPACLatAmMiddle EastAfrica | North America |
Data freshness | Real-time | Real-time |
API access | Not specified | Not specified |
Export formats | ImagePDF | CSV |
Coverage overlap
Categories where both tools offer overlapping coverage.
Categories covered by Koyfin only.
Frequently Asked Questions
What's the difference between Koyfin and OpenInsider?
Koyfin focuses on Screeners, ETF Screeners, and Data Visualizations while OpenInsider specializes in Insider Data, Screeners, and Data Visualizations. They overlap in 2 categories, so choose based on your preferred workflow and pricing.
How much do Koyfin and OpenInsider cost?
Good news—both Koyfin and OpenInsider offer free plans. You can try each platform without commitment and only pay when you need premium features.
Can I use Koyfin or OpenInsider on my phone?
Koyfin has a mobile app so you can check your research on the go. OpenInsider is web-only, so you'll need a browser to access it from mobile devices.
Should I choose Koyfin or OpenInsider?
Choose Koyfin if you need Web platform plus iOS & Android mobile apps; watchlists/portfolios sync with the web app., and Multi-asset coverage spanning global equities and multiple macro/market datasets (e.g., ETFs, bond yields/curves, FX, commodities, crypto), with news and transcripts.. Go with OpenInsider if Real-time SEC Form 4 insider trading screener for insider buying and selling., and Pre-built report pages such as “Latest Insider Purchases”. better fits how you invest.
What asset classes do Koyfin and OpenInsider cover?
Both cover Stocks, and Closed-End Funds. Koyfin also includes ETFs, Mutual Funds, Bonds, Currencies, Commodities, Futures, and Cryptos.
Do Koyfin and OpenInsider offer real-time data?
Yes, both platforms provide real-time market data. This makes either suitable for active trading strategies where timing matters.
Can I export data from Koyfin and OpenInsider?
OpenInsider supports data exports to CSV. Koyfin has more limited export options.
Can Koyfin or OpenInsider connect to my broker?
Koyfin connects with brokers for portfolio syncing. OpenInsider requires manual portfolio entry or data import.
Which has a better stock screener—Koyfin or OpenInsider?
Both Koyfin and OpenInsider include stock screeners. Try each to see which filtering options and interface you prefer.
Can I track my portfolio with Koyfin or OpenInsider?
Koyfin offers portfolio tracking features. OpenInsider is more focused on research and analysis.
Other tools you might like
These profiles share overlapping coverage with both sides of this matchup.
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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.