VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Thursday, March 26, 2026
Tool Comparison
13F Insight vs GammaWins Calculator comparison
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
13F Insight
13finsight.com
At a glance
Tool
13F Insight
—
Starting price
Plans & pricing
Tool
GammaWins Calculator
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Starting price
Plans & pricing
Vote sentiment comparison
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Platform details
| Attribute | 13F Insight | GammaWins Calculator |
|---|---|---|
Asset types | StocksETFsOptionsBonds | OptionsStocks |
Experience | BeginnerIntermediateAdvanced | IntermediateAdvanced |
Regions | North America | North AmericaEurope |
Data freshness | Not specified | 15-min Delayed |
API access | Not specified | Not specified |
Export formats | Not specified | Not specified |
Coverage overlap
Categories covered by 13F Insight only.
Categories covered by GammaWins Calculator only.
Frequently Asked Questions
What's the difference between 13F Insight and GammaWins Calculator?
13F Insight focuses on Data Visualizations, Watchlist, and Investor Holdings while GammaWins Calculator specializes in Options P&L, Options & Derivatives, and Data Visualizations. They overlap in 1 categories, so choose based on your preferred workflow and pricing.
How much do 13F Insight and GammaWins Calculator cost?
Good news—both 13F Insight and GammaWins Calculator offer free plans. You can try each platform without commitment and only pay when you need premium features.
Which is better for beginners—13F Insight or GammaWins Calculator?
13F Insight is more beginner-friendly with an approachable interface. Both can work for intermediate users.
Does 13F Insight or GammaWins Calculator have an API?
13F Insight provides API access for programmatic data retrieval and custom integrations. GammaWins Calculator doesn't currently offer an API, so you'll need to use their web interface.
Should I choose 13F Insight or GammaWins Calculator?
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 GammaWins Calculator if Payoff/strategy value visualization over time and underlying price, with optional Greeks overlays., and Built-in templates for common options strategies (single-leg, spreads, volatility, and complex multi-leg strategies) and supports building custom multi-leg strategies. better fits how you invest.
What asset classes do 13F Insight and GammaWins Calculator cover?
Both cover Stocks, and Options. 13F Insight also includes ETFs, and Bonds.
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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.