# FlexibleGrouping vs 打線くむくむ

The clearest difference is in-app purchases: FlexibleGrouping at none against 打線くむくむ's 1. FlexibleGrouping also leads on ads (none vs shown) and update cadence (fortnightly vs every 7 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 打線くむくむ sells 1 one-off in-app purchase. FlexibleGrouping asks for nothing beyond the download.

FlexibleGrouping ships an update fortnightly, 打線くむくむ every 7 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | FlexibleGrouping | 打線くむくむ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 7 months |
| Size | 28 MB | 31 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Daiki Hirao](https://appshunter.io/developer/1480092196) | [Ryusuke Uchida](https://appshunter.io/developer/1377920444) |

## What reviewers say

### FlexibleGrouping

[App page](https://appshunter.io/ios/app/flexiblegrouping/id1492907581)

**Features:** macOS Compatibility

**In-app purchases:** none


### 打線くむくむ

[App page](https://appshunter.io/ios/app/id1555367964)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プロバージョン | $3.99 | one-time |


## Frequently asked questions

### Is FlexibleGrouping free?

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

### Is 打線くむくむ free?

打線くむくむ is free to download, with in-app purchases available.

### Do FlexibleGrouping or 打線くむくむ have ads?

打線くむくむ shows ads; FlexibleGrouping does not.

### Which is updated more often, FlexibleGrouping or 打線くむくむ?

FlexibleGrouping ships an update fortnightly, and 打線くむくむ every 7 months. Most recently, FlexibleGrouping was updated on October 25, 2026 and 打線くむくむ on October 24, 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.*