# スタディモンスター 勉強記録と集中タイマーの育成ゲーム vs Time Atelier

The clearest difference is in-app purchases: スタディモンスター 勉強記録と集中タイマーの育成ゲーム at none against Time Atelier's 4. スタディモンスター 勉強記録と集中タイマーの育成ゲーム also leads on update cadence (every 5 days vs every 4 weeks). Time Atelier's advantage is ads (none vs shown) and iOS requirement (17.0 vs 26.0). On price 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. スタディモンスター 勉強記録と集中タイマーの育成ゲーム asks for nothing beyond the download.

スタディモンスター 勉強記録と集中タイマーの育成ゲーム ships an update every 5 days, Time Atelier every 4 weeks. The most recent releases landed on October 15, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | スタディモンスター 勉強記録と集中タイマーの育成ゲーム | Time Atelier |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 4 weeks |
| Size | 109 MB | 187 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [shigeki suzuki](https://appshunter.io/developer/1492704516) | [クリサク株式会社](https://appshunter.io/developer/1863063825) |

## What reviewers say

### スタディモンスター 勉強記録と集中タイマーの育成ゲーム

[App page](https://appshunter.io/ios/app/id6767971011)

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

**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 スタディモンスター 勉強記録と集中タイマーの育成ゲーム free?

スタディモンスター 勉強記録と集中タイマーの育成ゲーム 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 スタディモンスター 勉強記録と集中タイマーの育成ゲーム or Time Atelier have ads?

スタディモンスター 勉強記録と集中タイマーの育成ゲーム shows ads; Time Atelier does not.

### Which is updated more often, スタディモンスター 勉強記録と集中タイマーの育成ゲーム or Time Atelier?

スタディモンスター 勉強記録と集中タイマーの育成ゲーム ships an update every 5 days, and Time Atelier every 4 weeks. Most recently, スタディモンスター 勉強記録と集中タイマーの育成ゲーム was updated on October 15, 2026 and Time Atelier on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*