# マイナチェッカー vs mini時計

The clearest difference is ads: mini時計 at none against マイナチェッカー's shown. On price, update cadence, 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.

マイナチェッカー ships an update weekly, mini時計 every 8 days. The most recent releases landed on October 2, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | マイナチェッカー | mini時計 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/id6502594822/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 8 days |
| Size | 10 MB | 18 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Legal Prompt Inc.](https://appshunter.io/developer/1490746932) | [Kaori Kurosawa](https://appshunter.io/developer/1777069285) |

## What reviewers say

### マイナチェッカー

[App page](https://appshunter.io/ios/app/id6502594822)

**In-app purchases:** none


### mini時計

[App page](https://appshunter.io/ios/app/mini/id6737561072)

**In-app purchases:** none


## Frequently asked questions

### Is マイナチェッカー free?

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

### Is mini時計 free?

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

### Do マイナチェッカー or mini時計 have ads?

マイナチェッカー shows ads; mini時計 does not.

### Which is updated more often, マイナチェッカー or mini時計?

マイナチェッカー ships an update weekly, and mini時計 every 8 days. Most recently, マイナチェッカー was updated on October 2, 2026 and mini時計 on September 24, 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.*