# todo list vs HiMemo2

The clearest difference is update cadence: todo list at every 2 weeks against HiMemo2's monthly. todo list also leads on iOS requirement (16.2 vs 26.0). HiMemo2's advantage is device support (4 vs 2). On price, ads and in-app purchases there is nothing between them.

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

todo list ships an update every 2 weeks, HiMemo2 monthly. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | todo list | HiMemo2 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | — | Free |
| Size | 4 MB | 2 MB |
| Requires iOS | **16.2** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Hiroyuki Sonozuka](https://appshunter.io/developer/1528423565) | [Hiroyuki Kawai](https://appshunter.io/developer/1286509355) |

## 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


### HiMemo2

[App page](https://appshunter.io/ios/app/himemo2/id1614965391)

Organize information with a simple, hierarchical structure. Easily add, edit, and view data in a tree format, and export it to other apps. Syncs across Apple devices and is accessible on Apple Watch.

**Highlights:** Hierarchical data entry and management, Cross-device sync (iPhone, iPad, Mac), Apple Watch browsing, Enhanced search functionality, Simple and intuitive UI, Plain text and HTML export

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is todo list free?

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

### Is HiMemo2 free?

HiMemo2 is free to download, with no in-app purchases.

### Do todo list or HiMemo2 have ads?

Neither todo list nor HiMemo2 shows ads.

### Which is updated more often, todo list or HiMemo2?

todo list ships an update every 2 weeks, and HiMemo2 monthly. Most recently, todo list was updated on October 25, 2026 and HiMemo2 on October 27, 2026.

---

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