# Gamma AI vs AI

The clearest difference is update cadence: AI at every 9 days against Gamma AI's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Gamma AI sells 2 in-app purchases, starting at $8.99 per 7 days and AI sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Gamma AI ships an update monthly, AI every 9 days. The most recent releases landed on October 17, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Gamma AI | AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (9 ratings)](https://appshunter.io/ios/app/gamma-ai-friday-notes/id6466113121/reviews)** | — |
| Number of ratings | **9** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Subscription | — |
| Size | 53 MB | 2 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Kaan Yildiz](https://appshunter.io/developer/1473960483) | [Vincent Berlioz](https://appshunter.io/developer/1887057937) |

## What reviewers say

### Gamma AI

[App page](https://appshunter.io/ios/app/gamma-ai-friday-notes/id6466113121)

This AI-powered chat engine offers advanced capabilities for a wide range of tasks, from generating recipes to writing articles on complex scientific topics. It can handle any input, providing answers, recommendations, and advice.

**Highlights:** Advanced AI chat engine, Handles diverse input, Generates recipes, Writes scientific articles, Provides recommendations and advice, Supports everyday tasks

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| My AI Weekly Subscription | $8.99 | per 7 days |
| My AI Annual Subscription | $59.99 | per year |


### AI

[App page](https://appshunter.io/ios/app/ai-scan-pdf/id6760963410)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited scans | $9.99 | one-time |


## Frequently asked questions

### Is Gamma AI free?

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

### Is AI free?

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

### Do Gamma AI or AI have ads?

Neither Gamma AI nor AI shows ads.

### Which is updated more often, Gamma AI or AI?

Gamma AI ships an update monthly, and AI every 9 days. Most recently, Gamma AI was updated on October 17, 2026 and AI on October 16, 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.*