# 何もしないで vs ADHDチェッカー

The clearest difference is update cadence: ADHDチェッカー at every 2 weeks against 何もしないで's every 15 months. On price, ads, in-app purchases and device support there is nothing between them.

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

何もしないで ships an update every 15 months, ADHDチェッカー every 2 weeks. The most recent releases landed on October 13, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 何もしないで | ADHDチェッカー |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 21 MB | 33 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ryota gunji](https://appshunter.io/developer/1597111553) | [TATSUYA SUZUKI](https://appshunter.io/developer/1566697051) |

## What reviewers say

### 何もしないで

[App page](https://appshunter.io/ios/app/id6479282180)

This simple game encourages users to embrace "the luxury of doing nothing." It's designed for those seeking to break smartphone dependency, improve focus on work or hobbies, and achieve digital detox.

**Highlights:** Embrace "doing nothing", Break smartphone dependency, Improve focus, Digital detox, Simple gameplay

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

**In-app purchases:** none


### ADHDチェッカー

[App page](https://appshunter.io/ios/app/adhd/id6761337246)

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

**In-app purchases:** none


## Frequently asked questions

### Is 何もしないで free?

何もしないで is free to download, with no in-app purchases.

### Is ADHDチェッカー free?

ADHDチェッカー is free to download, with no in-app purchases.

### Do 何もしないで or ADHDチェッカー have ads?

Neither 何もしないで nor ADHDチェッカー shows ads.

### Which is updated more often, 何もしないで or ADHDチェッカー?

何もしないで ships an update every 15 months, and ADHDチェッカー every 2 weeks. Most recently, 何もしないで was updated on October 13, 2026 and ADHDチェッカー on October 3, 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.*