# ZeroSigma vs Options Academy

The clearest difference is price: ZeroSigma at Free against Options Academy's $9.99. ZeroSigma also leads on iOS requirement (15.1 vs 18.0). Options Academy's advantage is in-app purchases (none vs 2) and update cadence (every 6 days vs monthly). On rating, review sentiment, ratings volume and ads there is nothing between them.

ZeroSigma is free to download; Options Academy costs $9.99 up front. ZeroSigma sells 2 in-app purchases, starting at $79.00 per month. Options Academy asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for ZeroSigma against 5.0 for Options Academy. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

ZeroSigma ships an update monthly, Options Academy every 6 days. The most recent releases landed on October 6, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | ZeroSigma | Options Academy |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/zerosigma/id6762913916/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/options-academy/id6773342711/reviews) |
| Number of ratings | 3 | 3 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 6 days** |
| Monetization | **Freemium** | Paid |
| Size | 31 MB | 11 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ZeroSigma](https://appshunter.io/developer/1895074107) | [BRYAN H LANGE](https://appshunter.io/developer/6773343073) |

## What reviewers say

### ZeroSigma

[App page](https://appshunter.io/ios/app/zerosigma/id6762913916)

This app provides real-time options analytics for traders, focusing on dealer positioning and market structure. It tracks key exposure metrics and strike-level positioning to help understand potential price influences. The mobile interface offers a fast and focused way to monitor market data on the go.

**Highlights:** Real-time exposure metrics, Strike-level positioning insights, SPX/SPY dealer positioning, Fast mobile interface, Secure account access, Options flow and volume tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ZeroSigma Premium | $79.00 | per month |
| ZeroSigma Premium | $699.00 | per year |


### Options Academy

[App page](https://appshunter.io/ios/app/options-academy/id6773342711)

Learn options trading through a structured curriculum and interactive simulator. Practice strategies, analyze market conditions, and understand risk without using real money. Gain confidence before making actual trades.

**Highlights:** Structured options curriculum, Black-Scholes pricing simulator, Greeks Lab and Strategy Builder, Implied Volatility (IV) Screener, Candlestick pattern quiz, AI Trade Explainer, Daily Catalysts and Trade Planning

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ZeroSigma free?

ZeroSigma is free to download, with in-app purchases available.

### Is Options Academy free?

Options Academy costs $9.99, with no in-app purchases.

### Which has better reviews, ZeroSigma or Options Academy?

ZeroSigma and Options Academy are both rated 5.0 out of 5 on the App Store, from 3 and 3 ratings respectively.

### Do ZeroSigma or Options Academy have ads?

Neither ZeroSigma nor Options Academy shows ads.

### Which is updated more often, ZeroSigma or Options Academy?

ZeroSigma ships an update monthly, and Options Academy every 6 days. Most recently, ZeroSigma was updated on October 6, 2026 and Options Academy on October 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*