# HDL vs Expert AI

The clearest difference is rating: Expert AI at 5.0 against HDL's 3.0. Expert AI also leads on update cadence (fortnightly vs every 6 weeks) and ratings volume (11 vs 2). HDL's advantage is in-app purchases (none vs 1) and iOS requirement (10.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Expert AI sells 1 in-app purchase, starting at $99.00 per month. HDL asks for nothing beyond the download.

Expert AI holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: Expert AI has 11 ratings behind it against 2, so its average is the more settled of the two.

HDL ships an update every 6 weeks, Expert AI fortnightly. The most recent releases landed on August 25, 2026 and August 9, 2026 respectively.

## The numbers

| Metric | HDL | Expert AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/hdl/id960079809/reviews) | **[5.0 (11 ratings)](https://appshunter.io/ios/app/expert-ai/id6476978237/reviews)** |
| Number of ratings | 2 | **11** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 41 MB | 55 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ASSERTUS INC.](https://appshunter.io/developer/960079808) | [Jinit Shah](https://appshunter.io/developer/1728449754) |

## What reviewers say

### HDL

[App page](https://appshunter.io/ios/app/hdl/id960079809)

This app allows users to capture images of documents using their mobile device's camera. It then enables these images to be sent over the internet to a central repository for clinical documentation.

**Highlights:** Image capture via mobile camera, Send documents over the internet, Central repository integration, Clinical documentation support

**Features:** macOS Compatibility

**In-app purchases:** none


### Expert AI

[App page](https://appshunter.io/ios/app/expert-ai/id6476978237)

This AI companion assists healthcare professionals by transcribing patient information from recordings, saving time and allowing focus on patient care. It analyzes extensive healthcare data to extract valuable insights.

**Highlights:** AI-powered transcription, Streamlined documentation, Insight extraction from healthcare data, Time-saving for professionals, Focus on patient care

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bronze | $99.00 | per month |


## Frequently asked questions

### Is HDL free?

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

### Is Expert AI free?

Expert AI is free to download, with in-app purchases available.

### Which has better reviews, HDL or Expert AI?

Expert AI is rated higher. HDL averages 3.0 out of 5 from 2 ratings, while Expert AI averages 5.0 from 11 ratings.

### Do HDL or Expert AI have ads?

Neither HDL nor Expert AI shows ads.

### Which is updated more often, HDL or Expert AI?

HDL ships an update every 6 weeks, and Expert AI fortnightly. Most recently, HDL was updated on August 25, 2026 and Expert AI on August 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.*