Option Calculation
Calculate option price, vol
Free · Designed for iPad. Not verified for macOS.
This is an effective and practical app for calculation of European-style option!
Based on BSM Model:
• support to calculate option price, implied volatility, put-call parity.
• When you calculate option price/implied volatility, the greeks are calculated and show simultaneously.
• Support to show option price/delta/gamma for 2D/3D interactively!
• Overlay contracts' curve with different days/implied volatility in same graph.
For example, to calculate option price:
input underlying price, strike price, days to expire, riskless rate, implied volatility,
tap the blue button in the bottom,
the option price will be calculated and show immediately!
Then tap the button in the top right,
show function line of delta/gamma and underlying price in theory.
Slide to change the underling price, see how price/delta/gamma changes.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
New feature: show option price/delta/gamma in 3D scene!
The developer, Jinfu Jiang, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- jiang jin fu
- Size
- 5.5 MB
- Category
- Finance
- Compatibility
Requires iOS 16 or later.
- iPhone
Requires iOS 16 or later. - iPad
Requires iPadOS 16 or later. - iPod touch
Requires iOS 16 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Simplified Chinese
- Age Rating
4+
- 4+
- Copyright
- © 2026 jiang jin fu