# Pomodoro! Focus & Study Timer vs 集中力タイマー

The clearest difference is ads: 集中力タイマー at none against Pomodoro! Focus & Study Timer's shown. 集中力タイマー also leads on update cadence (every 8 days vs every 5 weeks). Pomodoro! Focus & Study Timer's advantage is iOS requirement (17.0 vs 26.1). 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.

Pomodoro! Focus & Study Timer ships an update every 5 weeks, 集中力タイマー every 8 days. The most recent releases landed on October 5, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Pomodoro! Focus & Study Timer | 集中力タイマー |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 8 days** |
| Size | 8 MB | 3 MB |
| Requires iOS | **17.0** | 26.1 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jun Tsuda](https://appshunter.io/developer/1624900893) | [Koki Komatsu](https://appshunter.io/developer/1796307607) |

## What reviewers say

### Pomodoro! Focus & Study Timer

[App page](https://appshunter.io/ios/app/pomodoro-focus-and-study-timer/id6756901956)

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

**In-app purchases:** none


### 集中力タイマー

[App page](https://appshunter.io/ios/app/id6796582976)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pomodoro! Focus & Study Timer free?

Pomodoro! Focus & Study Timer is free to download, with no in-app purchases.

### Is 集中力タイマー free?

集中力タイマー is free to download, with no in-app purchases.

### Do Pomodoro! Focus & Study Timer or 集中力タイマー have ads?

Pomodoro! Focus & Study Timer shows ads; 集中力タイマー does not.

### Which is updated more often, Pomodoro! Focus & Study Timer or 集中力タイマー?

Pomodoro! Focus & Study Timer ships an update every 5 weeks, and 集中力タイマー every 8 days. Most recently, Pomodoro! Focus & Study Timer was updated on October 5, 2026 and 集中力タイマー on October 13, 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.*