VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Wednesday, January 14, 2026
Tool Comparison
GammaWins Calculator vs Portfolio Performance comparison
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
Portfolio Performance
portfolio-performance.info
At a glance
| GammaWins Calculator | Portfolio Performance | |
|---|---|---|
| Free tier | ||
| Free trial | ||
| Starting price | — | — |
| Enterprise option | ||
| Available plans | Free | Desktop (Open Source), Mobile App (Core), Premium (Mobile) |
Vote sentiment comparison
Cumulative positive vote share. Loading fresh totals...
Platform details
| Attribute | GammaWins Calculator | Portfolio Performance |
|---|---|---|
Asset types | OptionsStocks | StocksETFsMutual FundsBondsCryptosCommoditiesOther |
Experience | IntermediateAdvanced | IntermediateAdvanced |
Regions | North AmericaEurope | Not specified |
Data freshness | 15-min Delayed | End of Day |
API access | Not specified | Not specified |
Export formats | Not specified | CSVJSONXML |
Coverage overlap
Categories covered by GammaWins Calculator only.
Categories covered by Portfolio Performance only.
Frequently Asked Questions
What's the difference between GammaWins Calculator and Portfolio Performance?
GammaWins Calculator focuses on Options P&L, Options & Derivatives, and Data Visualizations while Portfolio Performance specializes in Portfolio, Watchlist, and Data Visualizations. They overlap in 1 categories, so choose based on your preferred workflow and pricing.
How much do GammaWins Calculator and Portfolio Performance cost?
Good news—both GammaWins Calculator and Portfolio Performance offer free plans. You can try each platform without commitment and only pay when you need premium features.
Can I use GammaWins Calculator or Portfolio Performance on my phone?
Portfolio Performance has a mobile app so you can check your research on the go. GammaWins Calculator is web-only, so you'll need a browser to access it from mobile devices.
Should I choose GammaWins Calculator or Portfolio Performance?
Choose GammaWins Calculator if you need 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.. Go with Portfolio Performance if Calculates overall portfolio performance using True-Time Weighted Rate of Return (TTWROR) or Internal Rate of Return (IRR)., and Records full transaction history (purchases, sales, taxes, fees) across accounts and securities accounts. better fits how you invest.
What asset classes do GammaWins Calculator and Portfolio Performance cover?
Both cover Stocks. GammaWins Calculator also includes Options. Portfolio Performance adds coverage for ETFs, Mutual Funds, Bonds, Cryptos, Commodities, and Other.
Can I export data from GammaWins Calculator and Portfolio Performance?
Portfolio Performance supports data exports to CSV, JSON, and XML. GammaWins Calculator has more limited export options.
Can GammaWins Calculator or Portfolio Performance connect to my broker?
Portfolio Performance connects with brokers for portfolio syncing. GammaWins Calculator requires manual portfolio entry or data import.
Can I track my portfolio with GammaWins Calculator or Portfolio Performance?
Portfolio Performance offers portfolio tracking features. GammaWins Calculator is more focused on research and analysis.
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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.