# MyBarcode vs DS チェックリスト

The clearest difference is ads: DS チェックリスト at none against MyBarcode's shown. DS チェックリスト also leads on update cadence (every 5 days vs every 6 months) and iOS requirement (12.0 vs 15.0). 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.

MyBarcode ships an update every 6 months, DS チェックリスト every 5 days. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | MyBarcode | DS チェックリスト |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/mybarcode/id1381198203/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 5 days** |
| Monetization | Ad-supported | — |
| Size | 7 MB | 24 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tadashi Kinoshita](https://appshunter.io/developer/866752938) | [Daisuke Hikosaka](https://appshunter.io/developer/1717379609) |

## What reviewers say

### MyBarcode

[App page](https://appshunter.io/ios/app/mybarcode/id1381198203)

Easily add and retrieve memos for your barcodes. Scan items like books or stationery to attach titles, details, URLs, and images. Re-scanning displays your saved information.

**Highlights:** Scan barcodes, Add titles, details, URLs, Attach images, Retrieve saved memo data, Supports books, CDs, stationery

**Features:** Vision Pro support

**In-app purchases:** none


### DS チェックリスト

[App page](https://appshunter.io/ios/app/ds/id6498876573)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MyBarcode free?

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

### Is DS チェックリスト free?

DS チェックリスト is free to download, with no in-app purchases.

### Do MyBarcode or DS チェックリスト have ads?

MyBarcode shows ads; DS チェックリスト does not.

### Which is updated more often, MyBarcode or DS チェックリスト?

MyBarcode ships an update every 6 months, and DS チェックリスト every 5 days. Most recently, MyBarcode was updated on October 7, 2026 and DS チェックリスト on October 4, 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.*