# A4A vs Gastrodev

The clearest difference is update cadence: Gastrodev at every 9 days against A4A's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

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

A4A ships an update every 6 months, Gastrodev every 9 days. Both last shipped on September 9, 2026.

## The numbers

| Metric | A4A | Gastrodev |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 9 days** |
| Size | 25 MB | 29 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [A4A Designs, LLC](https://appshunter.io/developer/1611096205) | [Salman Khadim](https://appshunter.io/developer/1483392524) |

## What reviewers say

### A4A

[App page](https://appshunter.io/ios/app/a4a/id1611096203)

**Features:** macOS Compatibility

**In-app purchases:** none


### Gastrodev

[App page](https://appshunter.io/ios/app/gastrodev/id6740771293)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is A4A free?

A4A is free to download, with no in-app purchases.

### Is Gastrodev free?

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

### Do A4A or Gastrodev have ads?

Neither A4A nor Gastrodev shows ads.

### Which is updated more often, A4A or Gastrodev?

A4A ships an update every 6 months, and Gastrodev every 9 days. Most recently, A4A was updated on September 9, 2026 and Gastrodev on September 9, 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.*