# MedAbility vs Rock Identifier

The clearest difference is in-app purchases: MedAbility at none against Rock Identifier's 3. MedAbility also leads on device support (4 vs 1) and iOS requirement (8.1 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Rock Identifier sells 3 in-app purchases, starting at $9.99 per 7 days. MedAbility asks for nothing beyond the download.

MedAbility ships an update every 3 weeks, Rock Identifier every 2 weeks. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | MedAbility | Rock Identifier |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/medability/id958758614/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 96.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 86 MB | 18 MB |
| Requires iOS | **8.1** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Andrea Venanzi](https://appshunter.io/developer/958758613) | [Alec Bogdan](https://appshunter.io/developer/1579283280) |

## What reviewers say

### MedAbility

[App page](https://appshunter.io/ios/app/medability/id958758614)

Prepare for your medical licensing exam with official questions. Practice with categorized quizzes, simulate full exams, and track your progress. Study offline with helpful features like hints and bookmarks.

**Highlights:** Official Miur exam questions, Categorized practice sessions, Full exam simulations, Offline study mode, Progress statistics, Saved favorites, Search and filter functions

**Features:** macOS Compatibility

**In-app purchases:** none


### Rock Identifier

[App page](https://appshunter.io/ios/app/rock-identifier-gem-stone/id6795835063)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $9.99 | per 7 days |
| Premium Monthly | $9.99 | per month |
| Premium Annual | $39.99 | per year |


## Frequently asked questions

### Is MedAbility free?

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

### Is Rock Identifier free?

Rock Identifier is free to download, with in-app purchases available.

### Do MedAbility or Rock Identifier have ads?

Neither MedAbility nor Rock Identifier shows ads.

### Which is updated more often, MedAbility or Rock Identifier?

MedAbility ships an update every 3 weeks, and Rock Identifier every 2 weeks. Most recently, MedAbility was updated on November 1, 2026 and Rock Identifier on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*