# DoTo？リスト vs When Again?

The clearest difference is in-app purchases: DoTo？リスト at none against When Again?'s 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. When Again? sells 1 one-off in-app purchase. DoTo？リスト asks for nothing beyond the download.

Both ship on a similar rhythm, roughly daily. Both last shipped on October 8, 2026.

## The numbers

| Metric | DoTo？リスト | When Again? |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Daily | Daily |
| Size | 8 MB | 59 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [株式会社ピットマーク](https://appshunter.io/developer/1846174504) | [Masamune Hiroiwa](https://appshunter.io/developer/1882916292) |

## What reviewers say

### DoTo？リスト

[App page](https://appshunter.io/ios/app/doto/id6753993408)

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

**In-app purchases:** none


### When Again?

[App page](https://appshunter.io/ios/app/when-again/id6772761503)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム（買い切り） | $4.99 | one-time |


## Frequently asked questions

### Is DoTo？リスト free?

DoTo？リスト is free to download, with no in-app purchases.

### Is When Again? free?

When Again? is free to download, with in-app purchases available.

### Do DoTo？リスト or When Again? have ads?

Both DoTo？リスト and When Again? show ads.

### Which is updated more often, DoTo？リスト or When Again??

DoTo？リスト ships an update daily, and When Again? daily. Most recently, DoTo？リスト was updated on October 8, 2026 and When Again? on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*