# QR Reader Express vs Syncro

The clearest difference is ads: Syncro at none against QR Reader Express's shown. Syncro also leads on update cadence (every 4 days vs every 5 months). QR Reader Express's advantage is iOS requirement (13.0 vs 15.5). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

QR Reader Express ships an update every 5 months, Syncro every 4 days. The most recent releases landed on October 4, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | QR Reader Express | Syncro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 4 days** |
| Size | 5 MB | 30 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arnau Egea](https://appshunter.io/developer/902788505) | [Valentin Javelaud](https://appshunter.io/developer/1781452368) |

## What reviewers say

### QR Reader Express

[App page](https://appshunter.io/ios/app/qr-reader-express/id1458910524)

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

**In-app purchases:** none


### Syncro

[App page](https://appshunter.io/ios/app/syncro/id6787898930)

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

**In-app purchases:** none


## Frequently asked questions

### Is QR Reader Express free?

QR Reader Express is free to download, with no in-app purchases.

### Is Syncro free?

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

### Do QR Reader Express or Syncro have ads?

QR Reader Express shows ads; Syncro does not.

### Which is updated more often, QR Reader Express or Syncro?

QR Reader Express ships an update every 5 months, and Syncro every 4 days. Most recently, QR Reader Express was updated on October 4, 2026 and Syncro on September 28, 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.*