# AI QR Scan vs Roametra

The clearest difference is ads: Roametra at none against AI QR Scan's shown. AI QR Scan's advantage is iOS requirement (14.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. AI QR Scan sells 2 in-app purchases, starting at $2.99 per 7 days and Roametra sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | AI QR Scan | Roametra |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 8 days | — |
| Size | 109 MB | 23 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Shilong Lu](https://appshunter.io/developer/1185413008) | [Linh Tran Phuong](https://appshunter.io/developer/6786606841) |

## What reviewers say

### AI QR Scan

[App page](https://appshunter.io/ios/app/ai-qr-scan-barcodegenerator/id6744017343)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Yearly | $29.99 | per year |


### Roametra

[App page](https://appshunter.io/ios/app/roametra/id6786606839)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Roametra Coin 20 | $5.99 | one-time |
| Roametra Coin 50 | $10.99 | one-time |
| Roametra Coin 100 | $19.99 | one-time |
| Roametra Coin 200 | $39.99 | one-time |
| Roametra Coin 300 | $59.99 | one-time |
| Roametra Coin 600 | $99.99 | one-time |


## Frequently asked questions

### Is AI QR Scan free?

AI QR Scan is free to download, with in-app purchases available.

### Is Roametra free?

Roametra is free to download, with in-app purchases available.

### Do AI QR Scan or Roametra have ads?

AI QR Scan shows ads; Roametra 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.*