# GCAA vs GCAA Expo

The clearest difference is update cadence: GCAA at every 3 weeks against GCAA Expo's every 4 months. GCAA Expo's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GCAA ships an update every 3 weeks, GCAA Expo every 4 months. The most recent releases landed on September 17, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | GCAA | GCAA Expo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 163 MB | 36 MB |
| Requires iOS | 16.0 | **15.5** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [EventBank](https://appshunter.io/developer/740353440) | [QMS Services Inc](https://appshunter.io/developer/706354892) |

## What reviewers say

### GCAA

[App page](https://appshunter.io/ios/app/gcaa/id6461726700)

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

**In-app purchases:** none


### GCAA Expo

[App page](https://appshunter.io/ios/app/gcaa-expo/id6755242591)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GCAA free?

GCAA is free to download, with no in-app purchases.

### Is GCAA Expo free?

GCAA Expo is free to download, with no in-app purchases.

### Do GCAA or GCAA Expo have ads?

Neither GCAA nor GCAA Expo shows ads.

### Which is updated more often, GCAA or GCAA Expo?

GCAA ships an update every 3 weeks, and GCAA Expo every 4 months. Most recently, GCAA was updated on September 17, 2026 and GCAA Expo on September 18, 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.*