# iOptioneer Lt - option risk — interactive strategy simulator

> Interactive option strategy simulator with risk analysis and market models. (iPhone/iPad app by Iaroslav Mironov.)

- Source: https://appshunter.io/ios/app/ioptioneer-lt-option-risk/id674499004 (this page in markdown: same URL + `.md`)
- Developer: [Iaroslav Mironov](https://appshunter.io/developer/640082786)
- Category: Education, Finance
- Price: Free with in-app purchases
- Rating: 3.70/5 from 7 App Store ratings · 23 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 11 MB
- Languages: American English
- Released: 2013-08-04
- Data updated: 2026-08-27
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/ioptioneer-lt-option-risk/id674499004/reviews.md

## What is iOptioneer Lt?

* Study option stategies, spreads, swaps, option models
* Create real-time interactive risk and value graphs
* Get all necessary background information
* Create and test your own strategies (via InApp)

iOptioneer is an advanced option strategy reference application for iPhone. With iOptioneer you can study various option strategies: Calendar Spreads, Strangles, Butterflies, Condors and many more. You will see graphically and in numbers how different strategies act under different market conditions, according to well established market models: Black and Scholes, simple Binomial, Binomial with volatility skew. You can run simulations for the value of various risk parameters: delta, gamma, vega, theta.

You can study changes to the strategy value as well as to various strategy risk parameters, e.g., you can see how the delta of a strategy will change if market prices drop and volatilities rise. Or how much theta value you can get per one day of holding your position as it approaches expiry. 

iOptioneer will not only give you the information, but a chance to develop deep intuition of how different option strategies behave in the real world.

## Key features

- Study option strategies, spreads, and swaps
- Create real-time interactive risk and value graphs
- Utilize Black-Scholes and Binomial market models
- Simulate risk parameters (delta, gamma, vega, theta)
- Test custom strategies
- Access background information on options

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Full Version | $14.99 | one-time |
| Advanced Numeric Calculator | $1.99 | one-time |
| Basic Topics | $6.99 | one-time |
| Advanced Topics | $9.99 | one-time |


## Recent user reviews (10 of 23)

All indexed reviews: https://appshunter.io/ios/app/ioptioneer-lt-option-risk/id674499004/reviews.md

### 5/5 — приложение супер

*2024-05-30*

Отличная штука для изучения опционных стратегий, спасибо!
Однако есть вопрос - как восстановить покупки при переустановке приложения?

### 5/5 — visual interactive sim

*2020-08-08*

Very cool idea and execution, helps understand options greeks and other parameters behavior.

### 2/5 — App não parou de funcionar

*2020-04-27*

App simplesmente parou de funcionar, aguardo um retorno para solucionar o dano.

### 3/5 — I bought the full version and it could offer more

*2020-02-12*

So the simulations are all dependent upon user info addition. Simulation lab doesn’t allow you to set the IV of individual legs nor value the individual legs. It only allows you to value the spread when showing the graph, but it doesn’t allow you to set real world parameters prior to graphing and thus the graph is t very useful. Ex: trying to model .LULU200417C280-.LULU200417C290 bull call spread at current market value is difficult to show, and that’s where this app would truly shine. The interface isn’t very intuitive either as you can’t set all params prior to modeling said graph. ¯\_(ツ)_/¯ gotta keep looking for another app to model/graph risk/reward & Greeks on the fly. WolframAlpha is decent in this. Check them out for inspiration, other than that, this is a decent app! Keep up the good work 🙂

### 5/5 — Creative analysis for all levels

*2019-02-02*

Quite easy to understand, good if it could input live stock data to do analysis

### 1/5 — Optionsrechner

*2018-06-15*

Leider nur auf englisch und keine eigene Erklärung zur Vorgehensweise vorhanden

### 5/5 — Thanks

*2016-04-29*

It is one of the best app that will help you to practice with your stock strategies and manage your way to easily do what you want. This app has a very light size, which is so amazing to have it in your device whatever your memory big or small. Also you will have such a well organized interface for easily use all options. If you are a beginner in this feild, you may take a few minutes to figure out how to use it. I recommend this app for friends and all who care about stocking.

### 5/5 — Nice

*2016-04-18*

Its a pretty nice app designed for those who wish to invest in stock and learn about the stock strategies. Before trying this app make sure you have a bit of knowledge about stocks otherwise you may not understand whats going on in the app. Overall its a nice app and worth a try

### 5/5 — Great

*2016-04-18*

Great app for graphing out risk and strategy. Would recommend to anyone that invests. The interface is very easy to use and straightforward.

### 4/5 — Updated market app

*2016-04-17*

The app is great for entrepreneurs or persons invested in the stock market. It is updated frequently so always has reliable information.

## Frequently asked questions about iOptioneer Lt

### What option strategies can I learn with iOptioneer?

iOptioneer allows you to study a variety of option strategies including Calendar Spreads, Strangles, Butterflies, Condors, and many more. You can explore their behavior under different market conditions.

### Does iOptioneer offer interactive risk analysis?

Yes, iOptioneer provides real-time interactive risk and value graphs. You can simulate changes to strategy value and risk parameters like delta, gamma, vega, and theta.

### What market models does iOptioneer use?

The application uses well-established market models such as Black-Scholes and simple Binomial, including Binomial with volatility skew. This helps in understanding strategy performance.

### Can I test my own trading strategies in iOptioneer?

Yes, iOptioneer allows you to create and test your own strategies through in-app purchases. This feature enables practical application of learned concepts.

### What devices is iOptioneer compatible with?

iOptioneer is available for iPhone, iPad, and iPod. It is designed for iOS devices.

### What is the age rating for iOptioneer?

iOptioneer has an age rating of 4+, making it suitable for a wide range of users interested in financial education.

### How often is iOptioneer updated?

The app was last updated on September 2, 2024, indicating ongoing development and support. The latest version is 2.8.

### Does iOptioneer have ads?

Yes, iOptioneer contains advertisements. This is part of its free distribution model.

## Version history (last 5 releases)

### 2.8 — 2024-09-02

Fixing a crash

### 2.7 — 2024-07-07

Fixing a crash

### 2.5 — 2024-04-18

Adding localizations

### 2.4 — 2018-01-31

This app has been updated by Apple to display the Apple Watch app icon.

Bugfixes

### 2.3 — 2017-11-14

Updates to contents

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## More apps by Iaroslav Mironov

- [iOptioneer - option strategies](https://appshunter.io/ios/app/ioptioneer-option-strategies/id640082783)
- [Option Show - risk calculator](https://appshunter.io/ios/app/option-show-risk-calculator/id663047289)
- [True Horizon - camera level with artistic angle modes](https://appshunter.io/ios/app/true-horizon-camera-level-with-artistic-angle-modes/id765088818)
- [Cubic Solver - graph and roots](https://appshunter.io/ios/app/cubic-solver-graph-and-roots/id766084603)
- [Bell Curves - graphing calculator for the normal distribution function](https://appshunter.io/ios/app/bell-curves-graphing-calculator-for-the-normal-distribution-function/id783996056)

All apps by Iaroslav Mironov: https://appshunter.io/developer/640082786

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*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 2026-08-27.*