# todo list vs ヒトメモリ

The clearest difference is in-app purchases: todo list at none against ヒトメモリ's 4. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ヒトメモリ sells 4 in-app purchases, starting at $2.99 per month. todo list asks for nothing beyond the download.

todo list ships an update every 2 weeks, ヒトメモリ every 9 days. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | todo list | ヒトメモリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Size | 4 MB | 58 MB |
| Requires iOS | **16.2** | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hiroyuki Sonozuka](https://appshunter.io/developer/1528423565) | [Chidosetsu](https://appshunter.io/developer/1896781350) |

## What reviewers say

### todo list

[App page](https://appshunter.io/ios/app/todo-list-todo-list-and-notes/id1528423563)

**Features:** macOS Compatibility

**In-app purchases:** none


### ヒトメモリ

[App page](https://appshunter.io/ios/app/3/id6779657872)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ヒトメモリ Plus（月） | $2.99 | per month |
| ヒトメモリ Pro（月額） | $5.99 | per month |
| ヒトメモリ Plus（年額） | $19.99 | per year |
| ヒトメモリ Pro（年額） | $39.99 | per year |


## Frequently asked questions

### Is todo list free?

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

### Is ヒトメモリ free?

ヒトメモリ is free to download, with in-app purchases available.

### Do todo list or ヒトメモリ have ads?

Neither todo list nor ヒトメモリ shows ads.

### Which is updated more often, todo list or ヒトメモリ?

todo list ships an update every 2 weeks, and ヒトメモリ every 9 days. Most recently, todo list was updated on November 7, 2026 and ヒトメモリ on November 5, 2026.

---

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