# Sleep Note vs ぽ

The clearest difference is iOS requirement: Sleep Note at 15.1 against ぽ's 26.0. On price, update cadence, 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.

Sleep Note ships an update every 4 days, ぽ every 2 days. The most recent releases landed on October 10, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Sleep Note | ぽ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 4 days | **Every 2 days** |
| Size | 38 MB | 227 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kengo Kanehiro](https://appshunter.io/developer/1869857869) | [shigeki suzuki](https://appshunter.io/developer/1492704516) |

## What reviewers say

### Sleep Note

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

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

**In-app purchases:** none


### ぽ

[App page](https://appshunter.io/ios/app/id6811913714)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sleep Note free?

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

### Is ぽ free?

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

### Do Sleep Note or ぽ have ads?

Both Sleep Note and ぽ show ads.

### Which is updated more often, Sleep Note or ぽ?

Sleep Note ships an update every 4 days, and ぽ every 2 days. Most recently, Sleep Note was updated on October 10, 2026 and ぽ on October 20, 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.*