# メモ帳 vs Climb Timer 集中力育成

The clearest difference is update cadence: メモ帳 at every 8 days against Climb Timer 集中力育成's every 3 months. メモ帳 also leads on iOS requirement (16.0 vs 18.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. メモ帳 sells 1 in-app purchase, starting at $1.49 per month and Climb Timer 集中力育成 sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

メモ帳 ships an update every 8 days, Climb Timer 集中力育成 every 3 months. The most recent releases landed on September 29, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | メモ帳 | Climb Timer 集中力育成 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 8 days** | Every 3 months |
| Size | 34 MB | 182 MB |
| Requires iOS | **16.0** | 18.5 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Seiya Iwasaki](https://appshunter.io/developer/1192742456) | [YOSHIKI MIYAMOTO](https://appshunter.io/developer/1856627696) |

## What reviewers say

### メモ帳

[App page](https://appshunter.io/ios/app/id1501022196)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $1.49 | per month |


### Climb Timer 集中力育成

[App page](https://appshunter.io/ios/app/climb-timer/id6755832269)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月額プラン | $1.99 | per month |
| 年額プラン | $9.99 | per year |
| 買い切りプラン | $29.99 | one-time |


## Frequently asked questions

### Is メモ帳 free?

メモ帳 is free to download, with in-app purchases available.

### Is Climb Timer 集中力育成 free?

Climb Timer 集中力育成 is free to download, with in-app purchases available.

### Do メモ帳 or Climb Timer 集中力育成 have ads?

Both メモ帳 and Climb Timer 集中力育成 show ads.

### Which is updated more often, メモ帳 or Climb Timer 集中力育成?

メモ帳 ships an update every 8 days, and Climb Timer 集中力育成 every 3 months. Most recently, メモ帳 was updated on September 29, 2026 and Climb Timer 集中力育成 on October 16, 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.*