# マイナンバーカード読み取り練習アプリ vs Safe QR

The clearest difference is ads: マイナンバーカード読み取り練習アプリ at none against Safe QR's shown. マイナンバーカード読み取り練習アプリ also leads on iOS requirement (13.0 vs 15.5). Safe QR's advantage is update cadence (every 3 weeks vs every 5 months). 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.

マイナンバーカード読み取り練習アプリ ships an update every 5 months, Safe QR every 3 weeks. The most recent releases landed on September 18, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | マイナンバーカード読み取り練習アプリ | Safe QR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/safe-qr-read-qr-code-reader/id6473675636/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | — | Ad-supported |
| Size | 22 MB | 30 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hideki Kariya](https://appshunter.io/developer/1635173144) | [Motoki Takahashi](https://appshunter.io/developer/1555920724) |

## What reviewers say

### マイナンバーカード読み取り練習アプリ

[App page](https://appshunter.io/ios/app/id1635173142)

**Features:** macOS Compatibility

**In-app purchases:** none


### Safe QR

[App page](https://appshunter.io/ios/app/safe-qr-read-qr-code-reader/id6473675636)

Easily create, share, and scan WiFi QR codes to instantly connect to networks. It also supports standard QR codes for URLs, text, and contacts, with a focus on user privacy and security by allowing URL review before opening.

**Highlights:** Create WiFi QR Codes, Scan WiFi QR Codes, Generate Standard QR Codes, Scan Standard QR Codes, Save Scan History, Review URLs Before Opening

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

**In-app purchases:** none


## Frequently asked questions

### Is マイナンバーカード読み取り練習アプリ free?

マイナンバーカード読み取り練習アプリ is free to download, with no in-app purchases.

### Is Safe QR free?

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

### Do マイナンバーカード読み取り練習アプリ or Safe QR have ads?

Safe QR shows ads; マイナンバーカード読み取り練習アプリ does not.

### Which is updated more often, マイナンバーカード読み取り練習アプリ or Safe QR?

マイナンバーカード読み取り練習アプリ ships an update every 5 months, and Safe QR every 3 weeks. Most recently, マイナンバーカード読み取り練習アプリ was updated on September 18, 2026 and Safe QR on September 26, 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.*