# Snap Trading AI vs ZeroSigma

The clearest difference is ratings volume: ZeroSigma at 3 against Snap Trading AI's 1. On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Snap Trading AI sells 6 in-app purchases, starting at $14.99 per month and ZeroSigma sells 2 in-app purchases, starting at $79.00 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Snap Trading AI against 5.0 for ZeroSigma. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Snap Trading AI ships an update every 3 weeks, ZeroSigma monthly. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Snap Trading AI | ZeroSigma |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/snap-trading-ai/id6762573184/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/zerosigma/id6762913916/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Freemium | Freemium |
| Size | 43 MB | 31 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LEONARDO RIVERA](https://appshunter.io/developer/1894723081) | [ZeroSigma](https://appshunter.io/developer/1895074107) |

## What reviewers say

### Snap Trading AI

[App page](https://appshunter.io/ios/app/snap-trading-ai/id6762573184)

Instantly analyze stock charts using AI for optimal trading decisions. Practice strategies risk-free with virtual money and track your performance. Offers educational content and price alerts for informed trading.

**Highlights:** AI chart analysis, Options chain data, Paper trading simulator, Trade journal, Price alerts, Educational content

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Snap Trading AI Pro | $14.99 | per month |
| Snap Trading AI Pro Annual | $149.00 | per year |
| Trial Booster Pack. | $1.99 | one-time |
| Booster Pack. | $5.99 | one-time |
| Power Pack. | $12.99 | one-time |
| Pro Pack. | $29.99 | one-time |


### 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 |


## Frequently asked questions

### Is Snap Trading AI free?

Snap Trading AI is free to download, with in-app purchases available.

### Is ZeroSigma free?

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

### Which has better reviews, Snap Trading AI or ZeroSigma?

Snap Trading AI and ZeroSigma are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do Snap Trading AI or ZeroSigma have ads?

Neither Snap Trading AI nor ZeroSigma shows ads.

### Which is updated more often, Snap Trading AI or ZeroSigma?

Snap Trading AI ships an update every 3 weeks, and ZeroSigma monthly. Most recently, Snap Trading AI was updated on October 24, 2026 and ZeroSigma on October 23, 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.*