# My TanQyou vs DBF Barcode Scanner

The clearest difference is update cadence: DBF Barcode Scanner at every 3 weeks against My TanQyou's every 3 months. On price, ads, 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.

My TanQyou ships an update every 3 months, DBF Barcode Scanner every 3 weeks. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | My TanQyou | DBF Barcode Scanner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 144 MB | 11 MB |
| Requires iOS | **12.3** | 13.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [TanQyou](https://appshunter.io/developer/1229639133) | [DataBase Fulfilment BV](https://appshunter.io/developer/525398477) |

## What reviewers say

### My TanQyou

[App page](https://appshunter.io/ios/app/my-tanqyou/id1229639134)

**Features:** macOS Compatibility

**In-app purchases:** none


### DBF Barcode Scanner

[App page](https://appshunter.io/ios/app/dbf-barcode-scanner/id1538970918)

**In-app purchases:** none


## Frequently asked questions

### Is My TanQyou free?

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

### Is DBF Barcode Scanner free?

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

### Do My TanQyou or DBF Barcode Scanner have ads?

Neither My TanQyou nor DBF Barcode Scanner shows ads.

### Which is updated more often, My TanQyou or DBF Barcode Scanner?

My TanQyou ships an update every 3 months, and DBF Barcode Scanner every 3 weeks. Most recently, My TanQyou was updated on October 29, 2026 and DBF Barcode Scanner on October 27, 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.*