# 車検のコバック vs iHDジャパン公式アプリ

The clearest difference is update cadence: 車検のコバック at every 10 months against iHDジャパン公式アプリ's every 31 months. 車検のコバック also leads on iOS requirement (11.0 vs 14.0). 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.

車検のコバック ships an update every 10 months, iHDジャパン公式アプリ every 31 months. The most recent releases landed on September 20, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | 車検のコバック | iHDジャパン公式アプリ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 months** | Every 31 months |
| Size | 12 MB | 77 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fujitelecoms](https://appshunter.io/developer/541016302) | [AIHO-RUDHINGUSUJAPAN K.K.](https://appshunter.io/developer/1680666979) |

## What reviewers say

### 車検のコバック

[App page](https://appshunter.io/ios/app/id1630863377)

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

**In-app purchases:** none


### iHDジャパン公式アプリ

[App page](https://appshunter.io/ios/app/ihd/id6447232915)

**In-app purchases:** none


## Frequently asked questions

### Is 車検のコバック free?

車検のコバック is free to download, with no in-app purchases.

### Is iHDジャパン公式アプリ free?

iHDジャパン公式アプリ is free to download, with no in-app purchases.

### Do 車検のコバック or iHDジャパン公式アプリ have ads?

Neither 車検のコバック nor iHDジャパン公式アプリ shows ads.

### Which is updated more often, 車検のコバック or iHDジャパン公式アプリ?

車検のコバック ships an update every 10 months, and iHDジャパン公式アプリ every 31 months. Most recently, 車検のコバック was updated on September 20, 2026 and iHDジャパン公式アプリ on September 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.*