# QR Code Scanner vs Altimeter Camera

The clearest difference is in-app purchases: QR Code Scanner at none against Altimeter Camera's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Altimeter Camera sells 3 in-app purchases, starting at $7.00 per 7 days. QR Code Scanner asks for nothing beyond the download.

## The numbers

| Metric | QR Code Scanner | Altimeter Camera |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 59 MB | 130 MB |
| Requires iOS | 14 | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Chengyun Information Technology Co., Ltd](https://appshunter.io/developer/6777938698) | [roam freely](https://appshunter.io/developer/6788693577) |

## What reviewers say

### QR Code Scanner

[App page](https://appshunter.io/ios/app/qr-code-scanner-barcode/id6777910320)

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

**In-app purchases:** none


### Altimeter Camera

[App page](https://appshunter.io/ios/app/altimeter-camera-compass/id6784138217)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| weekly member | $7.00 | per 7 days |
| Monthly Membership | $13.00 | one-time |
| annual membership | $28.00 | one-time |


## Frequently asked questions

### Is QR Code Scanner free?

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

### Is Altimeter Camera free?

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

### Do QR Code Scanner or Altimeter Camera have ads?

Neither QR Code Scanner nor Altimeter Camera 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.*