# Dシステム vs ACCUNIQ Connect

The clearest difference is update cadence: Dシステム at every 3 weeks against ACCUNIQ Connect's every 9 months. 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.

Dシステム ships an update every 3 weeks, ACCUNIQ Connect every 9 months. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Dシステム | ACCUNIQ Connect |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 9 months |
| Monetization | — | Free |
| Size | 18 MB | 20 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [WINDY, K.K.](https://appshunter.io/developer/864441657) | [SELVAS Healthcare, Inc.](https://appshunter.io/developer/1272042475) |

## What reviewers say

### Dシステム

[App page](https://appshunter.io/ios/app/d/id1614593963)

**In-app purchases:** none


### ACCUNIQ Connect

[App page](https://appshunter.io/ios/app/accuniq-connect/id6444430118)

Track your body composition measurements and progress over time. Set health management goals and receive personalized calorie guidance based on your activity and diet targets. View detailed analysis of muscle, fat, and obesity directly on your smartphone.

**Highlights:** Detailed body composition measurement data, Monitor body changes with graphs, Personalized calorie guide, Synchronize with ACCUNIQ analyzers, Set management goals

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

**In-app purchases:** none


## Frequently asked questions

### Is Dシステム free?

Dシステム is free to download, with no in-app purchases.

### Is ACCUNIQ Connect free?

ACCUNIQ Connect is free to download, with no in-app purchases.

### Do Dシステム or ACCUNIQ Connect have ads?

Neither Dシステム nor ACCUNIQ Connect shows ads.

### Which is updated more often, Dシステム or ACCUNIQ Connect?

Dシステム ships an update every 3 weeks, and ACCUNIQ Connect every 9 months. Most recently, Dシステム was updated on October 7, 2026 and ACCUNIQ Connect on October 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.*