# 协同移动办公 vs D

The clearest difference is update cadence: 协同移动办公 at every 8 days against D's every 2 months. 协同移动办公 also leads on iOS requirement (9.0 vs 15.6). 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.

协同移动办公 ships an update every 8 days, D every 2 months. The most recent releases landed on October 3, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 协同移动办公 | D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/d-visual/id6612027870/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 months |
| Monetization | — | Free |
| Size | 40 MB | 78 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [成都市九阵协同科技有限公司](https://appshunter.io/developer/1435282789) | [D-visual Medical Technology Co., Ltd](https://appshunter.io/developer/1761335012) |

## What reviewers say

### 协同移动办公

[App page](https://appshunter.io/ios/app/id1435282790)

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

**In-app purchases:** none


### D

[App page](https://appshunter.io/ios/app/d-visual/id6612027870)

This platform revolutionizes AI-assisted surgery and remote diagnosis. It enhances surgical skills through demonstration and collaboration, ensuring precision with AI assistance and quality control. Access secure cloud storage for medical data anytime, anywhere.

**Highlights:** AI-assisted surgery, Remote diagnosis, Surgical demonstration, Real-time collaboration, Cloud storage, AI-powered quality control, Surgical summaries

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 协同移动办公 free?

协同移动办公 is free to download, with no in-app purchases.

### Is D free?

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

### Do 协同移动办公 or D have ads?

Neither 协同移动办公 nor D shows ads.

### Which is updated more often, 协同移动办公 or D?

协同移动办公 ships an update every 8 days, and D every 2 months. Most recently, 协同移动办公 was updated on October 3, 2026 and D on October 5, 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.*