# 共豊 D vs アストロプロダクツ

共豊 D and アストロプロダクツ are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

共豊 D ships an update every 6 months, アストロプロダクツ every 3 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | 共豊 D | アストロプロダクツ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 months** |
| Size | 38 MB | 7 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KYOHO CORPORATION](https://appshunter.io/developer/1556563047) | [WORLDTOOL Co., Ltd.](https://appshunter.io/developer/1614767379) |

## What reviewers say

### 共豊 D

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

**Features:** macOS Compatibility

**In-app purchases:** none


### アストロプロダクツ

[App page](https://appshunter.io/ios/app/id1630721529)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 共豊 D free?

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

### Is アストロプロダクツ free?

アストロプロダクツ is free to download, with no in-app purchases.

### Do 共豊 D or アストロプロダクツ have ads?

Neither 共豊 D nor アストロプロダクツ shows ads.

### Which is updated more often, 共豊 D or アストロプロダクツ?

共豊 D ships an update every 6 months, and アストロプロダクツ every 3 months. Most recently, 共豊 D was updated on November 3, 2026 and アストロプロダクツ 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.*