# İGEM vs Knmaster

The clearest difference is iOS requirement: İGEM at 12.0 against Knmaster's 15.0. 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.

## The numbers

| Metric | İGEM | Knmaster |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 6 days |
| Size | 32 MB | 68 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gaziantep Buyuksehir Belediyesi](https://appshunter.io/developer/973977502) | [Zekai Demir](https://appshunter.io/developer/1861931895) |

## What reviewers say

### İGEM

[App page](https://appshunter.io/ios/app/igem/id6756011703)

**Features:** macOS Compatibility

**In-app purchases:** none


### Knmaster

[App page](https://appshunter.io/ios/app/knmaster/id6804530125)

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

**In-app purchases:** none


## Frequently asked questions

### Is İGEM free?

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

### Is Knmaster free?

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

### Do İGEM or Knmaster have ads?

Neither İGEM nor Knmaster shows ads.

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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.*