# Hontech OTA vs KRS Firmware Update

The clearest difference is iOS requirement: Hontech OTA at 13.0 against KRS Firmware Update's 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.

## The numbers

| Metric | Hontech OTA | KRS Firmware Update |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | — |
| Size | 5 MB | 3 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen Hontech-Wins Electronics Co., Ltd.](https://appshunter.io/developer/1725455374) | [KRS Corporation](https://appshunter.io/developer/1821052166) |

## What reviewers say

### Hontech OTA

[App page](https://appshunter.io/ios/app/hontech-ota/id6475957556)

**Features:** macOS Compatibility

**In-app purchases:** none


### KRS Firmware Update

[App page](https://appshunter.io/ios/app/krs-firmware-update/id6776874491)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Hontech OTA free?

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

### Is KRS Firmware Update free?

KRS Firmware Update is free to download, with no in-app purchases.

### Do Hontech OTA or KRS Firmware Update have ads?

Neither Hontech OTA nor KRS Firmware Update 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.*