# QR Code Expert vs LotoSpin

The clearest difference is in-app purchases: QR Code Expert at none against LotoSpin's 6. LotoSpin's advantage is update cadence (every 3 days vs every 6 weeks) and iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. LotoSpin sells 6 one-off in-app purchases. QR Code Expert asks for nothing beyond the download.

QR Code Expert ships an update every 6 weeks, LotoSpin every 3 days. The most recent releases landed on September 19, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | QR Code Expert | LotoSpin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Size | 11 MB | 16 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [Jorge Miguel Casler](https://appshunter.io/developer/1865010394) | [Linh Nguyen Hoang](https://appshunter.io/developer/6772924242) |

## What reviewers say

### QR Code Expert

[App page](https://appshunter.io/ios/app/qr-code-expert/id6757167413)

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

**In-app purchases:** none


### LotoSpin

[App page](https://appshunter.io/ios/app/lotospin/id6772924240)

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

**In-app purchases (6)**

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


## Frequently asked questions

### Is QR Code Expert free?

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

### Is LotoSpin free?

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

### Do QR Code Expert or LotoSpin have ads?

Neither QR Code Expert nor LotoSpin shows ads.

### Which is updated more often, QR Code Expert or LotoSpin?

QR Code Expert ships an update every 6 weeks, and LotoSpin every 3 days. Most recently, QR Code Expert was updated on September 19, 2026 and LotoSpin on September 17, 2026.

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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.*