# Option Pricing Assistant — Price option,Get implied vol. > Price option,Get implied vol. (iPhone/iPad app by 乐祥 胡.) - Source: https://appshunter.io/ios/app/option-pricing-assistant/id6771312371 (this page in markdown: same URL + `.md`) - Developer: [乐祥 胡](https://appshunter.io/developer/1572365721) - Category: Utilities, Productivity - Price: $0.99 with in-app purchases - Age rating: 4+ - Requires: iOS 17.6 · 5 MB - Languages: American English, Chinese (Simplified, China) - Released: 2026-05-26 - Data updated: 2026-08-22 - User reviews in markdown: https://appshunter.io/ios/app/option-pricing-assistant/id6771312371/reviews.md ## What is Option Pricing Assistant? Option Pricing Assistant is a professional option valuation tool based on the Black-Scholes model. It helps investors, finance professionals, and students quickly calculate option theoretical prices, implied volatility, and target prices. Supports both call and put options. Just enter your data and get accurate results instantly. Key Features Option Pricing Calculation Based on the Black-Scholes model, enter underlying price, strike price, time to expiration, risk-free rate, and volatility to quickly calculate theoretical prices for both call and put options. Implied Volatility Calculation Enter the option's market price to back out the implied volatility. Helps assess market expectations of future underlying asset volatility and supports trading decisions. Target Price Calculation Enter the option price and volatility to back out the underlying asset's implied price. Ideal for scenario analysis and strategy development. Supported Option Types European Call Options European Put Options Clear Results Display Displays option theoretical price and key Greeks (Delta, Gamma, Theta, Vega, Rho) for in-depth analysis. Why Choose Option Pricing Assistant Professional & Accurate - Built on the standard Black-Scholes model for reliable results Three Calculation Modes - Pricing / Implied Volatility / Target Price – all in one app Simple & Intuitive - Clean interface. Just enter numbers and get instant answers Offline & Private - All calculations happen on your device. No internet required Learning Aid - Perfect for finance students and CFA, FRM exam candidates Perfect For Option traders and risk managers Finance students and CFA, FRM candidates Quantitative analysts and derivatives professionals Individual investors interested in option pricing Download Option Pricing Assistant Make option pricing simple. Download now and evaluate every option trade with confidence. Subscription Plans & Auto-Renewal Info Flexible subscription plans to fit every need: 1 Month – Ideal for short-term users 1 Year – Best value for committed users Lifetime – One-time purchase, forever access Auto-Renewal Details: Payment will be charged to your iTunes Account at confirmation of purchase Subscriptions auto-renew within 24 hours before the current period ends (except Lifetime) Renewal charges will be processed within 24 hours before the end of the current period Manage subscriptions or turn off auto-renewal anytime via your Apple ID Account Settings Lifetime Membership Perks: Pay once, unlock all features forever—no renewals, no hassle. Manage Subscriptions: Settings > [Your Name] > Subscriptions Privacy Policy: https://docs.qq.com/doc/DREt1SXJkbG9JYUFT Terms of Use (EULA): https://docs.qq.com/doc/DREdKR2ZwYUJaa1hr Apple Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Contact Us: hxx_shdt@126.com ## Pricing and in-app purchases Base price: $0.99. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Option Pricing Assistant Pro-30days | $9.99 | per month | | Option Pricing Assistant Pro-360day | $19.99 | per year | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Option Pricing Assistant lifetime | $49.99 | one-time | ## Version history (last 1 release) ### 1.0 — 2026-05-26 No release notes. ## More apps by 乐祥 胡 - [厦门地铁助手](https://appshunter.io/ios/app/id6736643380) - [济南地铁助手](https://appshunter.io/ios/app/id6736646083) - [东莞地铁助手](https://appshunter.io/ios/app/id6736825923) - [上海地铁助手](https://appshunter.io/ios/app/id6736857821) - [广州地铁助手](https://appshunter.io/ios/app/id6736858136) - [长春地铁助手](https://appshunter.io/ios/app/id6736858566) All apps by 乐祥 胡: https://appshunter.io/developer/1572365721 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*