# IC vs Chigiri

The clearest difference is in-app purchases: Chigiri at none against IC's 5. Chigiri also leads on update cadence (daily vs every 2 months) and iOS requirement (17.0 vs 27.0). On price, ads and device support there is nothing between them.

Both are free to download. IC sells 5 one-off in-app purchases. Chigiri asks for nothing beyond the download.

IC ships an update every 2 months, Chigiri daily. The most recent releases landed on October 27, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | IC | Chigiri |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (396 ratings)](https://appshunter.io/ios/app/ic-reader/id1474445461/reviews)** | — |
| Number of ratings | **396** | — |
| Positive reviews | 68.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 213 MB | 1 MB |
| Requires iOS | 27.0 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shintaro Kawamura](https://appshunter.io/developer/1463344574) | [Koudai Sugiyama](https://appshunter.io/developer/1888564508) |

## What reviewers say

### IC

[App page](https://appshunter.io/ios/app/ic-reader/id1474445461)

This app allows you to read, save, and export the usage history of various Japanese NFC transportation cards. Easily check your card balance and view past transactions, with the option to export data as a CSV file.

**Highlights:** Read IC card balance, View usage history, Export history as CSV, Supports multiple Japanese IC cards, Save card data

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All CSV Export | $0.99 | one-time |
| One free coffee for Developer. | $0.99 | one-time |
| タコスをご馳走する | $3.99 | one-time |
| 広告非表示 | $4.99 | one-time |
| お寿司をご馳走する | $7.99 | one-time |


### Chigiri

[App page](https://appshunter.io/ios/app/chigiri-tear-off-notes/id6815920250)

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

**In-app purchases:** none


## Frequently asked questions

### Is IC free?

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

### Is Chigiri free?

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

### Do IC or Chigiri have ads?

Neither IC nor Chigiri shows ads.

### Which is updated more often, IC or Chigiri?

IC ships an update every 2 months, and Chigiri daily. Most recently, IC was updated on October 27, 2026 and Chigiri on October 9, 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.*