# mimarin vs 安否確認アプリ

The clearest difference is update cadence: 安否確認アプリ at every 4 days against mimarin's every 2 months. mimarin's advantage is iOS requirement (11.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. mimarin sells 1 in-app purchase, starting at $2.99 per month and 安否確認アプリ sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

mimarin ships an update every 2 months, 安否確認アプリ every 4 days. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | mimarin | 安否確認アプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Size | 34 MB | 45 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Takehisa Okada](https://appshunter.io/developer/1482523394) | [SOSYO LLC](https://appshunter.io/developer/1883685071) |

## What reviewers say

### mimarin

[App page](https://appshunter.io/ios/app/mimarin/id6465694920)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| mimarinプレミアムプラン | $2.99 | per month |


### 安否確認アプリ

[App page](https://appshunter.io/ios/app/id6760295905)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月額プラン | $2.99 | per month |
| 年間プラン | $29.99 | per year |
| スタンダード | $2.99 | one-time |


## Frequently asked questions

### Is mimarin free?

mimarin is free to download, with in-app purchases available.

### Is 安否確認アプリ free?

安否確認アプリ is free to download, with in-app purchases available.

### Do mimarin or 安否確認アプリ have ads?

Neither mimarin nor 安否確認アプリ shows ads.

### Which is updated more often, mimarin or 安否確認アプリ?

mimarin ships an update every 2 months, and 安否確認アプリ every 4 days. Most recently, mimarin was updated on November 3, 2026 and 安否確認アプリ on November 9, 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.*