# mugenStudyToeic vs Time Atelier

The clearest difference is in-app purchases: mugenStudyToeic at none against Time Atelier's 4. mugenStudyToeic also leads on update cadence (weekly vs every 4 weeks). Time Atelier's advantage is iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Time Atelier sells 4 in-app purchases, starting at $7.99 per month. mugenStudyToeic asks for nothing beyond the download.

mugenStudyToeic ships an update weekly, Time Atelier every 4 weeks. The most recent releases landed on September 16, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | mugenStudyToeic | Time Atelier |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 weeks |
| Size | 30 MB | 187 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [RYOTA SAITO](https://appshunter.io/developer/1829092253) | [クリサク株式会社](https://appshunter.io/developer/1863063825) |

## What reviewers say

### mugenStudyToeic

[App page](https://appshunter.io/ios/app/mugenstudytoeic/id6755129061)

**Features:** macOS Compatibility

**In-app purchases:** none


### Time Atelier

[App page](https://appshunter.io/ios/app/time-atelier-focus-timer/id6791036171)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $7.99 | per month |
| Opening a Flower Shop | $4.99 | one-time |
| Observatory on Starfall Hill | $4.99 | one-time |
| Logbook | $9.99 | one-time |


## Frequently asked questions

### Is mugenStudyToeic free?

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

### Is Time Atelier free?

Time Atelier is free to download, with in-app purchases available.

### Do mugenStudyToeic or Time Atelier have ads?

Neither mugenStudyToeic nor Time Atelier shows ads.

### Which is updated more often, mugenStudyToeic or Time Atelier?

mugenStudyToeic ships an update weekly, and Time Atelier every 4 weeks. Most recently, mugenStudyToeic was updated on September 16, 2026 and Time Atelier on September 23, 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.*