# DEKRA TACS4 vs QR Code Bot

The clearest difference is ads: DEKRA TACS4 at none against QR Code Bot's shown. On price, in-app purchases, device support and iOS requirement 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 | DEKRA TACS4 | QR Code Bot |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | — |
| Size | 30 MB | 48 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AT4 wireless S.A.](https://appshunter.io/developer/675014301) | [Tristan Grobler](https://appshunter.io/developer/1603485070) |

## What reviewers say

### DEKRA TACS4

[App page](https://appshunter.io/ios/app/dekra-tacs4-mobile/id780499424)

**Features:** macOS Compatibility

**In-app purchases:** none


### QR Code Bot

[App page](https://appshunter.io/ios/app/qr-code-bot/id6497170314)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DEKRA TACS4 free?

DEKRA TACS4 is free to download, with no in-app purchases.

### Is QR Code Bot free?

QR Code Bot is free to download, with no in-app purchases.

### Do DEKRA TACS4 or QR Code Bot have ads?

QR Code Bot shows ads; DEKRA TACS4 does not.

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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.*