OptionGreeks is made and published by Joao Frasco. AppBrain is an independent app data site and isn't affiliated with Joao Frasco. The app name, icon, screenshots and description belong to Joao Frasco and are shown as published on the App Store.
AppBrain's verdict
Established- Rating on App Store
- 2.33
- 3 ratings
- Last updated
- September 11, 2026
It doesn't have enough ratings yet to judge what users think.
Rankings
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Releases
Updates seen on the App Store- Version
- 2026.09.10
- Launched
- February 2019
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 6.21 MB
- Content rating
- Everyone
Technologies used by OptionGreeks
About the app and developer
About OptionGreeks
OptionGreeks is a finance app developed by Joao Frasco.
What is the rating of OptionGreeks?
OptionGreeks is rated 2.33 out of 5 stars, based on 3 ratings.
Is OptionGreeks free?
OptionGreeks is free. The app size is 6.21 MB. The latest version available is 2026.09.10. The last update was on September 11, 2026.
What are the requirements for OptionGreeks?
The app has a content rating of Everyone. The app has been available on the App Store since February 2019.
Developer information for Joao Frasco
Address:
Frequently asked questions about OptionGreeks
Is OptionGreeks free?
Yes. OptionGreeks is free on the App Store.
Is OptionGreeks still available?
Yes. OptionGreeks is on the App Store, and the last update we saw was on September 11, 2026.
How large is OptionGreeks?
OptionGreeks is 6.21 MB.
Is OptionGreeks suitable for children?
App Store rates the content of OptionGreeks as suitable for everyone.
How do people rate OptionGreeks?
OptionGreeks scores 2.33 out of 5 stars, from 3 ratings on the App Store.
Who made OptionGreeks?
OptionGreeks was developed by Joao Frasco. It is listed in the finance category on the App Store.
What are the best alternatives to OptionGreeks?
People looking at OptionGreeks also look at these finance apps: SmartDelta - Stock Market App, Theta 45, OptionPosition+, Options Pricing Monte Carlo, hedge-app.
Store listing
By Joao Frasco, from the App Store
Description by Joao Frasco Written by the developer, not by AppBrain. Click to read.
WHAT YOU CAN DO
• Price European and American options with live Black-Scholes and binomial calculations. Adjust spot, strike, volatility, rate, dividend yield, and time to expiry and watch price, Delta, Gamma, Theta, Vega, Rho, and Epsilon respond instantly.
• Explore all 37 catalog strategies — Covered Calls, Iron Condors, Butterflies, Calendars, Straddles, Strangles, and more — each with a payoff chart, risk profile, and breakevens.
• Build a single option or a multi-leg strategy in the precision Calculator, with memory registers and clear parameter units.
• Solve implied volatility backwards from a market price with the built-in IV solver.
• See time decay and volatility crush as animations, and map spot price × volatility with the interactive heatmap.
• Start with the free 10-lesson Learn course. A skippable onboarding guide explains the app, the Calculator, and how strategies fit together.
• Ask the on-device AI tutor to explain a position or suggest strategies from a plain-language market view when Apple Intelligence is available.
• Save custom strategies, favorite catalog presets, and share charts as images. Pin a Strategy of the Day or saved strategy to your Home Screen.
PRIVATE BY DESIGN
Every calculation runs on your device. The AI tutor is on-device Apple Intelligence; no positions or questions are sent anywhere. No account, sign-in, tracking, or ads.
FREE TO START
The Option tab, Calculator, 11 starter strategies, and first 3 lessons are free. OptionGreeks Pro is a one-time purchase, not a subscription, unlocking all 37 strategies, all 10 lessons, heatmap and animation features, unlimited saves, and AI features. Optional tips support development but do not unlock features.
OptionGreeks is an educational tool. Nothing in this app is financial advice, and nothing here predicts what any market will do.