# Implant Identifier vs Dr.HERi

The clearest difference is rating: Implant Identifier at 4.7 against Dr.HERi's 3.0. Implant Identifier also leads on ratings volume (269 vs 2). Dr.HERi's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (12.0 vs 15.5). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Implant Identifier holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: Implant Identifier has 269 ratings behind it against 2, so its average is the more settled of the two.

Implant Identifier ships an update every 3 weeks, Dr.HERi every 6 weeks. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Implant Identifier | Dr.HERi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (269 ratings)](https://appshunter.io/ios/app/implant-identifier/id1343366864/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/drheri/id1542730976/reviews) |
| Number of ratings | **269** | 2 |
| Positive reviews | 63.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 128 MB | 48 MB |
| Requires iOS | 15.5 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Devise Health](https://appshunter.io/developer/1006656243) | [HERIBio](https://appshunter.io/developer/1542730978) |

## What reviewers say

### Implant Identifier

[App page](https://appshunter.io/ios/app/implant-identifier/id1343366864)

Instantly identify orthopedic and spine implants from X-rays using AI. This app helps medical professionals recognize unknown implants, access a community of experts, and contribute to a growing library of implant data. Features include AI identification for hips, a community feed for assistance, and a filterable implant library.

**Highlights:** AI-Identify for Hips, Community Feed for Expert Help, Filterable Implant Library, Submit New Implants, My Implants History, X-ray Recognition

**Features:** Vision Pro support

**In-app purchases:** none


### Dr.HERi

[App page](https://appshunter.io/ios/app/drheri/id1542730976)

This app helps dental professionals find specific implant models from X-ray images and share cases. It offers a searchable database of over 19,000 products and allows users to share knowledge and advice within a verified community.

**Highlights:** GUI-based implant search engine, Search over 19,000 implant products, Share dental cases via posts, Text, photo, and video sharing, Create polls for opinions, Verified dental specialist community, Reward system for user activity

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Implant Identifier free?

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

### Is Dr.HERi free?

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

### Which has better reviews, Implant Identifier or Dr.HERi?

Implant Identifier is rated higher. Implant Identifier averages 4.7 out of 5 from 269 ratings, while Dr.HERi averages 3.0 from 2 ratings.

### Do Implant Identifier or Dr.HERi have ads?

Neither Implant Identifier nor Dr.HERi shows ads.

### Which is updated more often, Implant Identifier or Dr.HERi?

Implant Identifier ships an update every 3 weeks, and Dr.HERi every 6 weeks. Most recently, Implant Identifier was updated on October 24, 2026 and Dr.HERi on October 21, 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.*