# CTR Member vs つぼたん

CTR Member and つぼたん are too close to call on the numbers: across 3 compared parameters — price, in-app purchases and iOS requirement among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | CTR Member | つぼたん |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Size | 93 MB | 5 MB |
| Requires iOS | **16.0** | 17.0 |
| Age rating | 17+ | 4+ |
| Developer | [ADS GROUP, K.K.](https://appshunter.io/developer/1744096979) | [Kaito Miura](https://appshunter.io/developer/1801028623) |

## What reviewers say

### CTR Member

[App page](https://appshunter.io/ios/app/ctr-member/id6739280299)

**In-app purchases:** none


### つぼたん

[App page](https://appshunter.io/ios/app/id6759823546)

**In-app purchases:** none


## Frequently asked questions

### Is CTR Member free?

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

### Is つぼたん free?

つぼたん is free to download, with no in-app purchases.

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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.*