# IGP vs Gastrodev

The clearest difference is update cadence: Gastrodev at every 9 days against IGP's every 8 months. IGP's advantage is iOS requirement (12.0 vs 15.6). 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.

IGP ships an update every 8 months, Gastrodev every 9 days. The most recent releases landed on September 19, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | IGP | Gastrodev |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 9 days** |
| Size | 12 MB | 29 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kusdom Limited](https://appshunter.io/developer/1296158883) | [Salman Khadim](https://appshunter.io/developer/1483392524) |

## What reviewers say

### IGP

[App page](https://appshunter.io/ios/app/igp/id1316446611)

**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 IGP free?

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

### Is Gastrodev free?

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

### Do IGP or Gastrodev have ads?

Neither IGP nor Gastrodev shows ads.

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

IGP ships an update every 8 months, and Gastrodev every 9 days. Most recently, IGP was updated on September 19, 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.*