# Bone Identifier vs Sonography ARDMS Prep

The clearest difference is in-app purchases: Bone Identifier at none against Sonography ARDMS Prep's 4. Sonography ARDMS Prep's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17). On price and ads there is nothing between them.

Both are free to download. Sonography ARDMS Prep sells 4 in-app purchases, starting at $6.99 per 7 days. Bone Identifier asks for nothing beyond the download.

## The numbers

| Metric | Bone Identifier | Sonography ARDMS Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/bone-identifier/id6747607482/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Monetization | Free | — |
| Size | 4 MB | 25 MB |
| Requires iOS | 17 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Kawaii](https://appshunter.io/developer/1696001381) | [FLY SKY PTY LTD](https://appshunter.io/developer/1838696534) |

## What reviewers say

### Bone Identifier

[App page](https://appshunter.io/ios/app/bone-identifier/id6747607482)

Identify bones instantly using your camera. Get detailed anatomical reports, learn about classification, location, and clinical significance. Build a personal catalog and explore specimens identified by others.

**Highlights:** AI-powered bone identification, Detailed anatomical reports, Bone classification and location, Personal specimen catalog, Community specimen browsing, Learning about skeletal anatomy

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

**In-app purchases:** none


### Sonography ARDMS Prep

[App page](https://appshunter.io/ios/app/sonography-ardms-prep/id6779027460)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sonography Weekly | $6.99 | per 7 days |
| Sonography Monthly | $16.99 | per month |
| Sonography Yearly | $39.99 | per year |
| Sonography Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is Bone Identifier free?

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

### Is Sonography ARDMS Prep free?

Sonography ARDMS Prep is free to download, with in-app purchases available.

### Do Bone Identifier or Sonography ARDMS Prep have ads?

Neither Bone Identifier nor Sonography ARDMS Prep shows ads.

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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.*