# 何日経った？ vs 時間管理アプリ24

The clearest difference is update cadence: 時間管理アプリ24 at every 11 days against 何日経った？'s every 16 months. 時間管理アプリ24 also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, 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.

何日経った？ ships an update every 16 months, 時間管理アプリ24 every 11 days. The most recent releases landed on October 12, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 何日経った？ | 時間管理アプリ24 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 11 days** |
| Size | 4 MB | 40 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KAZUKI KUBO](https://appshunter.io/developer/936625453) | [Satoshi Tanaka](https://appshunter.io/developer/1584559105) |

## What reviewers say

### 何日経った？

[App page](https://appshunter.io/ios/app/id6475248021)

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

**In-app purchases:** none


### 時間管理アプリ24

[App page](https://appshunter.io/ios/app/24/id6751039070)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 何日経った？ free?

何日経った？ is free to download, with no in-app purchases.

### Is 時間管理アプリ24 free?

時間管理アプリ24 is free to download, with no in-app purchases.

### Do 何日経った？ or 時間管理アプリ24 have ads?

Neither 何日経った？ nor 時間管理アプリ24 shows ads.

### Which is updated more often, 何日経った？ or 時間管理アプリ24?

何日経った？ ships an update every 16 months, and 時間管理アプリ24 every 11 days. Most recently, 何日経った？ was updated on October 12, 2026 and 時間管理アプリ24 on October 10, 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.*