# 自動車まとめ vs 共豊 D

The clearest difference is iOS requirement: 自動車まとめ at 9.0 against 共豊 D's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

自動車まとめ ships an update every 8 months, 共豊 D every 6 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 自動車まとめ | 共豊 D |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 53.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 6 months** |
| Size | 9 MB | 38 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Anzai Masayuki](https://appshunter.io/developer/1372620581) | [KYOHO CORPORATION](https://appshunter.io/developer/1556563047) |

## What reviewers say

### 自動車まとめ

[App page](https://appshunter.io/ios/app/id922796604)

**Features:** Vision Pro support

**In-app purchases:** none


### 共豊 D

[App page](https://appshunter.io/ios/app/d-response/id1556563045)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 自動車まとめ free?

自動車まとめ is free to download, with no in-app purchases.

### Is 共豊 D free?

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

### Do 自動車まとめ or 共豊 D have ads?

Neither 自動車まとめ nor 共豊 D shows ads.

### Which is updated more often, 自動車まとめ or 共豊 D?

自動車まとめ ships an update every 8 months, and 共豊 D every 6 months. Most recently, 自動車まとめ was updated on November 1, 2026 and 共豊 D on November 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.*