# NFC情報 vs マイナチェッカー

The clearest difference is in-app purchases: マイナチェッカー at none against NFC情報's 1. マイナチェッカー also leads on review sentiment (20% vs 0%) and update cadence (weekly vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. NFC情報 sells 1 one-off in-app purchase. マイナチェッカー asks for nothing beyond the download.

NFC情報 ships an update every 3 weeks, マイナチェッカー weekly. The most recent releases landed on September 21, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | NFC情報 | マイナチェッカー |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/id6502594822/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | **20.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 13 MB | 10 MB |
| Requires iOS | 26.5 | **14.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KAZUTOSHI KINOSHITA](https://appshunter.io/developer/1148380017) | [Legal Prompt Inc.](https://appshunter.io/developer/1490746932) |

## What reviewers say

### NFC情報

[App page](https://appshunter.io/ios/app/nfc/id1481659228)

This app allows you to save NFC (FeliCa etc.) information to CSV or SQLite database files. Once scanned, data is stored on your iPhone even if removed from the IC card, enabling household accounting. It offers four CSV export formats to prevent character encoding issues.

**Highlights:** Save NFC information to CSV, Save NFC information to SQLite, Export data via email, Household accounting integration, Multiple CSV export formats, Data stored on iPhone

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NFC情報メール作成回数 | $0.99 | one-time |


### マイナチェッカー

[App page](https://appshunter.io/ios/app/id6502594822)

**In-app purchases:** none


## Frequently asked questions

### Is NFC情報 free?

NFC情報 is free to download, with in-app purchases available.

### Is マイナチェッカー free?

マイナチェッカー is free to download, with no in-app purchases.

### Do NFC情報 or マイナチェッカー have ads?

Both NFC情報 and マイナチェッカー show ads.

### Which is updated more often, NFC情報 or マイナチェッカー?

NFC情報 ships an update every 3 weeks, and マイナチェッカー weekly. Most recently, NFC情報 was updated on September 21, 2026 and マイナチェッカー on September 14, 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.*