# QR,Barcode Scan vs TimeOn

The clearest difference is in-app purchases: TimeOn at none against QR,Barcode Scan's 1. TimeOn also leads on update cadence (every 2 days vs every 3 weeks). QR,Barcode Scan's advantage is iOS requirement (16.1 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. QR,Barcode Scan sells 1 one-off in-app purchase. TimeOn asks for nothing beyond the download.

QR,Barcode Scan ships an update every 3 weeks, TimeOn every 2 days. The most recent releases landed on September 22, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | QR,Barcode Scan | TimeOn |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Size | 103 MB | 12 MB |
| Requires iOS | **16.1** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [DaeSun Kwon](https://appshunter.io/developer/1648839617) | [tae ho cho](https://appshunter.io/developer/934340143) |

## What reviewers say

### QR,Barcode Scan

[App page](https://appshunter.io/ios/app/qrbarcode-scan/id6458651005)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove app ads | $3.99 | one-time |


### TimeOn

[App page](https://appshunter.io/ios/app/timeon-calendar/id6773503543)

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

**In-app purchases:** none


## Frequently asked questions

### Is QR,Barcode Scan free?

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

### Is TimeOn free?

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

### Do QR,Barcode Scan or TimeOn have ads?

Neither QR,Barcode Scan nor TimeOn shows ads.

### Which is updated more often, QR,Barcode Scan or TimeOn?

QR,Barcode Scan ships an update every 3 weeks, and TimeOn every 2 days. Most recently, QR,Barcode Scan was updated on September 22, 2026 and TimeOn on September 18, 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.*