# 集中旅行者 vs Focus Mirror

The clearest difference is in-app purchases: 集中旅行者 at none against Focus Mirror's 3. 集中旅行者 also leads on ads (none vs shown). Focus Mirror's advantage is device support (3 vs 1). On price, update cadence and iOS requirement there is nothing between them.

Both are free to download. Focus Mirror sells 3 in-app purchases, starting at $0.99 per month. 集中旅行者 asks for nothing beyond the download.

集中旅行者 ships an update every 3 days, Focus Mirror every 5 days. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | 集中旅行者 | Focus Mirror |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 5 days |
| Size | 5 MB | 8 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [CapCat LLC](https://appshunter.io/developer/1654095841) | [Takahiro Kimura](https://appshunter.io/developer/6775796488) |

## What reviewers say

### 集中旅行者

[App page](https://appshunter.io/ios/app/id6786480903)

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

**In-app purchases:** none


### Focus Mirror

[App page](https://appshunter.io/ios/app/focus-mirror-study-timer/id6815692837)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads Monthly Plan | $0.99 | per month |
| Remove Ads Yearly Plan | $9.99 | per year |
| Remove Ads Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is 集中旅行者 free?

集中旅行者 is free to download, with no in-app purchases.

### Is Focus Mirror free?

Focus Mirror is free to download, with in-app purchases available.

### Do 集中旅行者 or Focus Mirror have ads?

Focus Mirror shows ads; 集中旅行者 does not.

### Which is updated more often, 集中旅行者 or Focus Mirror?

集中旅行者 ships an update every 3 days, and Focus Mirror every 5 days. Most recently, 集中旅行者 was updated on October 24, 2026 and Focus Mirror on October 26, 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.*