# CSグループ vs Transit IC Balance

The clearest difference is in-app purchases: CSグループ at none against Transit IC Balance's 2. CSグループ also leads on ads (none vs shown) and iOS requirement (14.0 vs 17.0). Transit IC Balance's advantage is update cadence (every 9 days vs monthly). On price and device support there is nothing between them.

Both are free to download. Transit IC Balance sells 2 in-app purchases, starting at $1.99 per month. CSグループ asks for nothing beyond the download.

CSグループ ships an update monthly, Transit IC Balance every 9 days. The most recent releases landed on September 11, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | CSグループ | Transit IC Balance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/transit-ic-balance/id6467140002/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 84.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 30 MB | 114 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ENGROW INC.](https://appshunter.io/developer/1398649438) | [taishin miyamoto](https://appshunter.io/developer/1570395608) |

## What reviewers say

### CSグループ

[App page](https://appshunter.io/ios/app/cs/id1455420505)

**Features:** macOS Compatibility

**In-app purchases:** none


### Transit IC Balance

[App page](https://appshunter.io/ios/app/transit-ic-balance/id6467140002)

Easily check the remaining balance and recent transaction history of various Japanese transit IC cards. Ideal for commuters, students, and travelers to manage their travel funds and ensure smooth journeys.

**Highlights:** Check transit IC card balance, View recent usage history, Supports multiple Japanese IC cards, Quick and easy balance checks, Manage travel funds

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月額プラン | $1.99 | per month |
| 年額プラン | $19.99 | per year |


## Frequently asked questions

### Is CSグループ free?

CSグループ is free to download, with no in-app purchases.

### Is Transit IC Balance free?

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

### Do CSグループ or Transit IC Balance have ads?

Transit IC Balance shows ads; CSグループ does not.

### Which is updated more often, CSグループ or Transit IC Balance?

CSグループ ships an update monthly, and Transit IC Balance every 9 days. Most recently, CSグループ was updated on September 11, 2026 and Transit IC Balance on September 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.*