# StudyTodo vs 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

The clearest difference is iOS requirement: StudyTodo at 15.1 against 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's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

StudyTodo ships an update every 10 days, 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 every 5 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | StudyTodo | 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 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | **Every 5 days** |
| Size | 39 MB | 109 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tatsuya Sato](https://appshunter.io/developer/1879974502) | [shigeki suzuki](https://appshunter.io/developer/1492704516) |

## What reviewers say

### StudyTodo

[App page](https://appshunter.io/ios/app/studytodo/id6759635529)

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is StudyTodo free?

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

### 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.

### Do StudyTodo or 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 have ads?

Both StudyTodo and 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 show ads.

### Which is updated more often, StudyTodo or 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?

StudyTodo ships an update every 10 days, and 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 every 5 days. Most recently, StudyTodo was updated on October 31, 2026 and 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 on October 31, 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.*