VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Wednesday, March 18, 2026
Tool Comparison
13F Insight vs Stock Unlock comparison
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
13F Insight
13finsight.com
Stock Unlock
stockunlock.com
At a glance
Tool
13F Insight
—
Starting price
Plans & pricing
Tool
Stock Unlock
—
Starting price
Plans & pricing
Vote sentiment comparison
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Platform details
| Attribute | 13F Insight | Stock Unlock |
|---|---|---|
Asset types | StocksETFsOptionsBonds | StocksETFsMutual FundsCryptos |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North America | North AmericaEuropeAPACLatAmMiddle EastAfrica |
Data freshness | Not specified | End of Day |
API access | Not specified | Not specified |
Export formats | Not specified | Not specified |
Coverage overlap
Categories where both tools offer overlapping coverage.
Categories covered by 13F Insight only.
Categories covered by Stock Unlock only.
Frequently Asked Questions
What's the difference between 13F Insight and Stock Unlock?
13F Insight focuses on Data Visualizations, Watchlist, and Investor Holdings while Stock Unlock specializes in Screeners, Data Visualizations, and Stock Comparison. They overlap in 8 categories, so choose based on your preferred workflow and pricing.
How much do 13F Insight and Stock Unlock cost?
Good news—both 13F Insight and Stock Unlock offer free plans. You can try each platform without commitment and only pay when you need premium features.
Does 13F Insight or Stock Unlock have an API?
13F Insight provides API access for programmatic data retrieval and custom integrations. Stock Unlock doesn't currently offer an API, so you'll need to use their web interface.
Should I choose 13F Insight or Stock Unlock?
Choose 13F Insight if you need Tracks institutional investors, analyzes 13F filings, and shows what hedge funds are buying and selling., and Covers SEC 13F institutional holdings, Form 4 insider transactions, and 13D/G beneficial ownership reports.. Go with Stock Unlock if Coverage of more than 170,000 stocks and ETFs across 65 global exchanges., and Portfolio tracking through manual entry, CSV import, or broker connections (via SnapTrade integration). better fits how you invest.
What asset classes do 13F Insight and Stock Unlock cover?
Both cover Stocks, and ETFs. 13F Insight also includes Options, and Bonds. Stock Unlock adds coverage for Mutual Funds, and Cryptos.
Which has a better stock screener—13F Insight or Stock Unlock?
Stock Unlock includes a stock screener for finding investment ideas. 13F Insight focuses on other analytical tools.
Can I track my portfolio with 13F Insight or Stock Unlock?
Stock Unlock offers portfolio tracking features. 13F Insight 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.