# 3Shape Communicate vs MillMind

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

3Shape Communicate ships an update every 2 months, MillMind monthly. The most recent releases landed on August 31, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | 3Shape Communicate | MillMind |
| --- | --- | --- |
| 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 | 56 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [3Shape](https://appshunter.io/developer/601368245) | [Shenzhen Yunjia Technology Company Limited](https://appshunter.io/developer/1640860213) |

## 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


### MillMind

[App page](https://appshunter.io/ios/app/millmind/id1580335754)

**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 MillMind free?

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

### Do 3Shape Communicate or MillMind have ads?

Neither 3Shape Communicate nor MillMind shows ads.

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

3Shape Communicate ships an update every 2 months, and MillMind monthly. Most recently, 3Shape Communicate was updated on August 31, 2026 and MillMind on September 18, 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.*