# Memory＿Tool vs QR & BarCode Generator AI

The clearest difference is in-app purchases: Memory＿Tool at none against QR & BarCode Generator AI's 1. Memory＿Tool also leads on iOS requirement (13.0 vs 17.6). QR & BarCode Generator AI's advantage is device support. On price there is nothing between them.

Both are free to download. QR & BarCode Generator AI sells 1 one-off in-app purchase. Memory＿Tool asks for nothing beyond the download.

## The numbers

| Metric | Memory＿Tool | QR & BarCode Generator AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Every 2 days |
| Size | 92 MB | 7 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | — | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [YuHao Chen](https://appshunter.io/developer/1821813477) | [Zhanna Dzhusipova](https://appshunter.io/developer/1867027115) |

## What reviewers say

### Memory＿Tool

[App page](https://appshunter.io/ios/app/memorytool/id6749199700)

**In-app purchases:** none


### QR & BarCode Generator AI

[App page](https://appshunter.io/ios/app/qr-and-barcode-generator-ai/id6762496837)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $0.99 | one-time |


## Frequently asked questions

### Is Memory＿Tool free?

Memory＿Tool is free to download, with no in-app purchases.

### Is QR & BarCode Generator AI free?

QR & BarCode Generator AI is free to download, with in-app purchases available.

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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.*