# Q vs HTK GROUP

The clearest difference is iOS requirement: HTK GROUP at 12.2 against Q's 15.1. On price and in-app purchases 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 | Q | HTK GROUP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Size | 25 MB | 101 MB |
| Requires iOS | 15.1 | **12.2** |
| Age rating | 17+ | 4+ |
| Developer | [Trong Kha Nguyen](https://appshunter.io/developer/1670855417) | [Vu Truong Thanh](https://appshunter.io/developer/1729342592) |

## What reviewers say

### Q

[App page](https://appshunter.io/ios/app/q-hat-cp/id6456408329)

**In-app purchases:** none


### HTK GROUP

[App page](https://appshunter.io/ios/app/htk-group/id6477440970)

**In-app purchases:** none


## Frequently asked questions

### Is Q free?

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

### Is HTK GROUP free?

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

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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.*