# QRcode Scanner vs T.check

The clearest difference is ads: T.check at none against QRcode Scanner's shown. T.check also leads on update cadence (every 2 days vs every 7 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

QRcode Scanner ships an update every 7 months, T.check every 2 days. The most recent releases landed on November 9, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | QRcode Scanner | T.check |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/tcheck-quet-ma-san-pham/id1590364182/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 87.5% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 2 days** |
| Monetization | — | Free |
| Size | 58 MB | 29 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tuan Tran](https://appshunter.io/developer/1330360646) | [Thanh Vu](https://appshunter.io/developer/1794241428) |

## What reviewers say

### QRcode Scanner

[App page](https://appshunter.io/ios/app/qrcode-scanner-scan-and-create/id1508683075)

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

**In-app purchases:** none


### T.check

[App page](https://appshunter.io/ios/app/tcheck-quet-ma-san-pham/id1590364182)

This app allows users to scan product barcodes to verify their origin. It offers offline scanning capabilities and saves scanned codes for later review when a connection is available. The app aims for simplicity and ease of use for everyone.

**Highlights:** Scan product barcodes, Check product origin, Offline scanning, Save scanned codes, Simple and easy to use

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QRcode Scanner free?

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

### Is T.check free?

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

### Do QRcode Scanner or T.check have ads?

QRcode Scanner shows ads; T.check does not.

### Which is updated more often, QRcode Scanner or T.check?

QRcode Scanner ships an update every 7 months, and T.check every 2 days. Most recently, QRcode Scanner was updated on November 9, 2026 and T.check on November 3, 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.*