# 3Shape Unite Cloud vs Heidi

The clearest difference is review sentiment: Heidi at 49% against 3Shape Unite Cloud's 0%. Heidi also leads on update cadence (every 4 days vs monthly) and ratings volume (2.6K vs 2). 3Shape Unite Cloud's advantage is rating (5.0 vs 4.7). On price, ads, in-app purchases and monetization model there is nothing between them.

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

3Shape Unite Cloud holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Heidi has 2.6K ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 0% of 3Shape Unite Cloud's written reviews are positive against 49% of Heidi's, so the app with the better star average is not the one people write more warmly about.

3Shape Unite Cloud ships an update monthly, Heidi every 4 days. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | 3Shape Unite Cloud | Heidi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/3shape-unite-cloud/id6478487059/reviews)** | [4.7 (2.6K ratings)](https://appshunter.io/ios/app/heidi-ai-care-partner/id6504471106/reviews) |
| Number of ratings | 2 | **2.6K** |
| Positive reviews | 0.0% of reviews | **49.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Free | Free |
| Size | 38 MB | 176 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [3Shape](https://appshunter.io/developer/601368245) | [Heidi Health Trading Pty Ltd](https://appshunter.io/developer/1600820819) |

## What reviewers say

### 3Shape Unite Cloud

[App page](https://appshunter.io/ios/app/3shape-unite-cloud/id6478487059)

This app provides a secure cloud-based platform for medical professionals to manage patient cases, track progress, and collaborate with colleagues. It offers instant access to work from any device, ensuring data is always up-to-date and compliant with regulations.

**Highlights:** Secure cloud storage, Instant case updates, Detailed 3D case viewing, Progress tracking, Integrated chat for collaboration, GDPR & HIPAA compliant

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

**In-app purchases:** none


### Heidi

[App page](https://appshunter.io/ios/app/heidi-ai-care-partner/id6504471106)

This AI-powered tool assists clinicians by transcribing patient conversations into structured notes and providing access to citation-backed medical evidence. It aims to reduce administrative burden, allowing healthcare professionals to focus more on patient care and less on documentation.

**Highlights:** AI-powered clinical note transcription, Real-time transcription with offline sync, Access to citation-backed medical evidence, Region-aware evidence results, HIPAA, GDPR, PIPEDA, NHS, APP, ISO 27001 compliant, Supports over 200 specialties

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Must have for clinicians
- 👍 Efficient
- 👍 Best of it all
- 👍 Great help for the doctors
- 👍 Amazing time saver

**What reviewers complain about**

- 🐛 Not saving memos, app keeps changing
- 🐛 App keeps crashing
- 🐛 App desperately needs an update
- 🐛 Hard to recommend
- 🐛 The Update is Terrible

**Reported bugs**

- Not saving all the information
- App crashing every time I attempt to start a new note
- Slow to load, often crashes or fails to record a session
- Crashes very frequently, doesn't record unless you have the physical app open and doesn't save recordings
- The pre-recording button and the recording button are almost identical

**Requested features**

- Apple Watch version to record and transcribe audio
- Remember last used email address or have a default email
- Ability to change the plan
- Watch integration


## Frequently asked questions

### Is 3Shape Unite Cloud free?

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

### Is Heidi free?

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

### Which has better reviews, 3Shape Unite Cloud or Heidi?

3Shape Unite Cloud is rated higher. 3Shape Unite Cloud averages 5.0 out of 5 from 2 ratings, while Heidi averages 4.7 from 2.6K ratings.

### Do 3Shape Unite Cloud or Heidi have ads?

Neither 3Shape Unite Cloud nor Heidi shows ads.

### Which is updated more often, 3Shape Unite Cloud or Heidi?

3Shape Unite Cloud ships an update monthly, and Heidi every 4 days. Most recently, 3Shape Unite Cloud was updated on November 4, 2026 and Heidi on November 8, 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.*