# Crown Preps vs Dental Practice Mastery

The clearest difference is iOS requirement: Crown Preps at 9.0 against Dental Practice Mastery's 16.6. 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.

Crown Preps ships an update monthly, Dental Practice Mastery every 3 weeks. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Crown Preps | Dental Practice Mastery |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/crown-preps/id1348462305/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 171 MB | 49 MB |
| Requires iOS | **9.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [ACA Dental](https://appshunter.io/developer/1159400296) | [Dental Practice Mastery](https://appshunter.io/developer/1820241766) |

## What reviewers say

### Crown Preps

[App page](https://appshunter.io/ios/app/crown-preps/id1348462305)

This interactive 3D tutorial guides users through the steps and requirements for preparing different types of dental crowns. It offers customizable quizzes and allows sharing of progress with others. Developed with input from dental professionals.

**Highlights:** 3D interactive crown prep tutorial, Covers Full Gold, PFM, and All Ceramic crowns, Customizable quizzes with specific parameters, Share quizzes via short codes, Review procedures from all angles

**In-app purchases:** none


### Dental Practice Mastery

[App page](https://appshunter.io/ios/app/dental-practice-mastery/id6747202902)

**In-app purchases:** none


## Frequently asked questions

### Is Crown Preps free?

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

### Is Dental Practice Mastery free?

Dental Practice Mastery is free to download, with no in-app purchases.

### Do Crown Preps or Dental Practice Mastery have ads?

Neither Crown Preps nor Dental Practice Mastery shows ads.

### Which is updated more often, Crown Preps or Dental Practice Mastery?

Crown Preps ships an update monthly, and Dental Practice Mastery every 3 weeks. Most recently, Crown Preps was updated on October 24, 2026 and Dental Practice Mastery on October 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.*