# 3Shape Communicate vs Panda Union

The clearest difference is update cadence: Panda Union at monthly against 3Shape Communicate's every 2 months. 3Shape Communicate's advantage is iOS requirement (13.0 vs 16.0). 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.

3Shape Communicate ships an update every 2 months, Panda Union monthly. The most recent releases landed on August 31, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | 3Shape Communicate | Panda Union |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (18 ratings)](https://appshunter.io/ios/app/3shape-communicate/id601368242/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | — |
| Size | 126 MB | 23 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [3Shape](https://appshunter.io/developer/601368245) | [Ningbo Freqty Photoelectric Technology Co.,Ltd](https://appshunter.io/developer/1715228271) |

## What reviewers say

### 3Shape Communicate

[App page](https://appshunter.io/ios/app/3shape-communicate/id601368242)

This app allows dental professionals to view and manage 3D scans and designs remotely. It facilitates sharing of images and comments, enabling quick approvals and rejections to save time and reduce errors.

**Highlights:** View 3D scans and designs on mobile, Share scans, designs, and images, Add comments and feedback, Approve or reject work remotely, Control dental work progress

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

**In-app purchases:** none


### Panda Union

[App page](https://appshunter.io/ios/app/panda-union/id6471390089)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 3Shape Communicate free?

3Shape Communicate is free to download, with no in-app purchases.

### Is Panda Union free?

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

### Do 3Shape Communicate or Panda Union have ads?

Neither 3Shape Communicate nor Panda Union shows ads.

### Which is updated more often, 3Shape Communicate or Panda Union?

3Shape Communicate ships an update every 2 months, and Panda Union monthly. Most recently, 3Shape Communicate was updated on August 31, 2026 and Panda Union on September 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.*