# dimple【公式アプリ】 vs 解忧

The clearest difference is update cadence: 解忧 at fortnightly against dimple【公式アプリ】's every 39 months. dimple【公式アプリ】's advantage is iOS requirement (12.0 vs 15.6). 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.

dimple【公式アプリ】 ships an update every 39 months, 解忧 fortnightly. The most recent releases landed on September 30, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | dimple【公式アプリ】 | 解忧 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Fortnightly** |
| Size | 11 MB | 20 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ERI MASUDA](https://appshunter.io/developer/1631081593) | [株式会社オーティーシー](https://appshunter.io/developer/1711932668) |

## What reviewers say

### dimple【公式アプリ】

[App page](https://appshunter.io/ios/app/dimple/id1631081591)

**In-app purchases:** none


### 解忧

[App page](https://appshunter.io/ios/app/id6469417648)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is dimple【公式アプリ】 free?

dimple【公式アプリ】 is free to download, with no in-app purchases.

### Is 解忧 free?

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

### Do dimple【公式アプリ】 or 解忧 have ads?

Neither dimple【公式アプリ】 nor 解忧 shows ads.

### Which is updated more often, dimple【公式アプリ】 or 解忧?

dimple【公式アプリ】 ships an update every 39 months, and 解忧 fortnightly. Most recently, dimple【公式アプリ】 was updated on September 30, 2026 and 解忧 on October 2, 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.*