Tool Comparison
Insider Screener vs Stock Unlock
- Paid from
- —
- Free plan
- Yes
- Platforms
- Web, API
Best if
- Delayed quotes won't cut it; you need real-time data
- You want an API so you can script or automate things
- You want APIs & data feeds.
- Paid from
- $7.50/mo
- Free plan
- Yes
- Platforms
- Web, Mobile
Best if
- You do a lot of your research from your phone
- You want data visualizations, stock comparison, and ETF analysis.
Pick Insider Screener instead if
Insider Screener
Free • Paid plans available · Web · API
- Delayed quotes won't cut it; you need real-time data
- You want an API so you can script or automate things
Start here
Stock Unlock
Free • From $90/yr · Web · Mobile
- You do a lot of your research from your phone
- You want data visualizations, stock comparison, and ETF analysis.
Skip both if: Neither one clicks with how you research; there are strong third options.
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Our take
The bottom line
Insider Screener and Stock Unlock cover a lot of the same ground (5 shared categories, including screeners, watchlist, and alerts), so for the basics you won't go far wrong with either. Stock Unlock simply does more: 17 categories to Insider Screener's 6, including data visualizations, stock comparison, and ETF analysis, plus a mobile app. Insider Screener counters by being completely free.
What readers say
Insider Screener
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Stock Unlock
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Key differences at a glance
- Real-time data
- Insider Screener
- Broader coverage
- Stock Unlock17 vs 6 categories
- Mobile app
- Stock Unlock
- API access
- Insider Screener
- Broker sync
- Stock Unlock
- Asset coverage
- Stock UnlockAdds ETFs
What Insider Screener does best
- Insider buying and selling across 17 markets in North America, Europe, India, Australia, and South Korea.
- Screening for insider buys, sells, cluster activity, buying-the-dip behavior, executive transactions, and earnings-related trades.
- Standardized cross-market data to compare insider activity across jurisdictions that normally publish filings in different formats.
- Updates within minutes of regulatory filings, according to Insider Screener.
- Saved searches, daily email reports, and alerts on paid web plans.
What Stock Unlock does best
- Research coverage for more than 170,000 stocks and ETFs across 70+ global exchanges, with premium plans extending historical financial depth.
- Stock Scores rated from 1 to 5 across valuation, profitability, financial health, growth, dividends, management, and analyst sentiment.
- Screening for stocks with 85+ metrics across scores, valuation, dividends, growth, financial health, and other fundamentals.
- Research coverage for ETFs through the ETF Screener, which the product navigation and homepage describe as covering 50,000+ global ETFs.
- Tools for running built-in DCF models that auto-populate financial data while letting users adjust projection periods, growth assumptions, terminal multiples, required return, and dividend growth.
Side by side
Pricing comparison
See for yourself
Side by side
Price, platforms, data, and market coverage.ShowHide
Side by side
| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free • Paid plans available | Free • From $90/yr |
Free tier | Yes | Yes |
Free trial | — | — |
Plan limits | 15 limits: API Starter: monthly credits: 1,000, API Starter: requests per second: 1 +13 more | 19 limits: Free: monthly price usd: 0, Free: manual portfolios: 2 +17 more |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | Yes |
API access | Yes | No |
Broker sync | No | Yes |
Integrations | — | SnapTrade |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | — | — |
Categories covered | 6 | 17 |
Regions | North America, Europe, APAC | North America, Europe, APAC, LatAm, Middle East, Africa |
| Data & capabilities | ||
Data quality | Latency: Real-time | 3 signals: Latency: End of Day, Granularity: EOD +1 more |
Capabilities | Universe builder | Universe builder and Broker sync |
| Try it | Visit Insider Screener | Visit Stock Unlock |
Standout features
The best features of Insider Screener and Stock Unlock.ShowHide
Standout features
What Insider Screener does best
- Insider buying and selling across 17 markets in North America, Europe, India, Australia, and South Korea.
- Screening for insider buys, sells, cluster activity, buying-the-dip behavior, executive transactions, and earnings-related trades.
- Standardized cross-market data to compare insider activity across jurisdictions that normally publish filings in different formats.
- Updates within minutes of regulatory filings, according to Insider Screener.
- Saved searches, daily email reports, and alerts on paid web plans.
What Stock Unlock does best
- Research coverage for more than 170,000 stocks and ETFs across 70+ global exchanges, with premium plans extending historical financial depth.
- Stock Scores rated from 1 to 5 across valuation, profitability, financial health, growth, dividends, management, and analyst sentiment.
- Screening for stocks with 85+ metrics across scores, valuation, dividends, growth, financial health, and other fundamentals.
- Research coverage for ETFs through the ETF Screener, which the product navigation and homepage describe as covering 50,000+ global ETFs.
- Tools for running built-in DCF models that auto-populate financial data while letting users adjust projection periods, growth assumptions, terminal multiples, required return, and dividend growth.
All details
Every attribute we track for Insider Screener and Stock Unlock.ShowHide
All details
| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | Stocks | StocksETFs |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North AmericaEuropeAPAC | North AmericaEuropeAPACLatAmMiddle EastAfrica |
Coverage details | 17 countriesIdentifiers: Ticker | Identifiers: Ticker |
| Data | ||
Data freshness | Real-time | End of Day |
Data granularity | Not specified | EOD |
| Access & integrations | ||
API protocols | REST | Not specified |
API auth & delivery | Auth: APIKey | Not specified |
Import methods | Not specified | BrokerOAuthCSVManual |
Integrations | Not specified | SnapTrade |
Export formats | CSVExcel | Not specified |
| Plans & trust | ||
Capability signals | Universe builder | Universe builderBroker sync |
Vendor & support | insiderscreener.com Inc.Country: United StatesSupport: Email | Stock Unlock Inc.Support: Email and Chat |
Curation ratings | Methodology 3/5Reliability 4/5UX 4/5 | Methodology 3/5Reliability 4/5UX 4/5 |
Green tags are exclusive to that tool in this comparison.
Pricing
Plans, billing, free trials, and monthly prices.ShowHide
Pricing
| Tier | ||
|---|---|---|
| Free plan | Free“Free (browse/limited)” | Freemonthly price usd: 0 · manual portfolios: 2 · +3 more |
| Entry paid plan | Subscription“Plus” | $90/yr≈ $7.50/mo“Pro”monthly price usd: 9 · annual billing monthly equivalent usd: 7.5 · +6 more |
| Tier 2 | Subscription“Pro” | $240/yr≈ $20/mo“Unlimited”monthly price usd: 24 · annual billing monthly equivalent usd: 20 · +4 more |
| Tier 3 | Subscription“Premium” | — |
| Tier 4 | $49/mo“API Starter”monthly credits: 1,000 · requests per second: 1 · +2 more | — |
| Tier 5 | $149/mo“API Pro”monthly credits: 5,000 · requests per second: 2 · +2 more | — |
| Top plan | $499/mo“API Research”monthly credits: 20,000 · requests per second: 5 · +2 more | — |
Questions we keep getting
What's the difference between Insider Screener and Stock Unlock?
Insider Screener leans toward screeners, watchlist, and alerts, while Stock Unlock puts more weight on screeners, data visualizations, and stock comparison. They overlap in 5 categories, so for most people it comes down to workflow preference and price.
How much do Insider Screener and Stock Unlock cost?
Good news: both Insider Screener and Stock Unlock have free plans, so you can run them side by side and only pay if you hit a wall.
Can I use Insider Screener or Stock Unlock on my phone?
Stock Unlock lists a dedicated mobile app, so it travels better. Insider Screener doesn't list a dedicated mobile app; its documented access is web and API.
Does Insider Screener or Stock Unlock have an API?
Insider Screener has an API for programmatic access and custom integrations. Stock Unlock doesn't, so you're working through its interface.
Should I choose Insider Screener or Stock Unlock?
It depends on what you're after. Pick Insider Screener if APIs & data feeds matter to you; go with Stock Unlock if you'd rather have data visualizations and stock comparison. And if you only need the basics both share, let price decide.
What asset classes do Insider Screener and Stock Unlock cover?
Both cover stocks. Stock Unlock adds ETFs on top.
Does Insider Screener or Stock Unlock have real-time data?
Insider Screener offers real-time data, which matters if you trade actively. Stock Unlock runs on delayed or end-of-day data, which is perfectly fine for longer-term investors who don't live and die by the tick.
Can I export data from Insider Screener and Stock Unlock?
Insider Screener exports to CSV and Excel. Stock Unlock is stingier about getting data out.
Can Insider Screener or Stock Unlock connect to my broker?
Stock Unlock syncs with brokers automatically. With Insider Screener, you're entering holdings by hand or importing files.
Which has a better stock screener: Insider Screener or Stock Unlock?
Both Insider Screener and Stock Unlock include stock screeners, and they differ more in interface than raw power; try both and see which one clicks for you.
Can I track my portfolio with Insider Screener or Stock Unlock?
Stock Unlock handles portfolio tracking. Insider Screener is really a research tool; you'd track your portfolio elsewhere.
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