# ほどく。 vs Sleep Note

The clearest difference is ads: ほどく。 at none against Sleep Note's shown. ほどく。 also leads on iOS requirement (13.0 vs 15.1). Sleep Note's advantage is update cadence (every 4 days vs every 3 weeks). On price, in-app purchases and device support there is nothing between them.

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

ほどく。 ships an update every 3 weeks, Sleep Note every 4 days. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | ほどく。 | Sleep Note |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 32 MB | 38 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Keita Saito](https://appshunter.io/developer/1861517682) | [Kengo Kanehiro](https://appshunter.io/developer/1869857869) |

## What reviewers say

### ほどく。

[App page](https://appshunter.io/ios/app/id6757646407)

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

**In-app purchases:** none


### Sleep Note

[App page](https://appshunter.io/ios/app/sleep-note/id6758096161)

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

**In-app purchases:** none


## Frequently asked questions

### Is ほどく。 free?

ほどく。 is free to download, with no in-app purchases.

### Is Sleep Note free?

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

### Do ほどく。 or Sleep Note have ads?

Sleep Note shows ads; ほどく。 does not.

### Which is updated more often, ほどく。 or Sleep Note?

ほどく。 ships an update every 3 weeks, and Sleep Note every 4 days. Most recently, ほどく。 was updated on October 7, 2026 and Sleep Note on October 10, 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.*