# IDDA vs Dental School

The clearest difference is in-app purchases: Dental School at none against IDDA's 10. IDDA's advantage is device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. IDDA sells 6 one-off in-app purchases. Dental School asks for nothing beyond the download.

IDDA ships an update monthly, Dental School every 3 weeks. The most recent releases landed on October 9, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | IDDA | Dental School |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 110 MB | 54 MB |
| Requires iOS | **15.2** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Digital Dental Academy Ltd.](https://appshunter.io/developer/1512145084) | [Rahssan Simmons](https://appshunter.io/developer/6784192950) |

## What reviewers say

### IDDA

[App page](https://appshunter.io/ios/app/idda/id1597746245)

Access comprehensive digital dentistry courses and develop specialized skills. Learn from global experts and enhance your clinical career with curated materials and mentorship.

**Highlights:** Digital dentistry courses, Skill development, Global expert faculty, Clinical career enhancement, Curated reading material, Mentorship

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Partial Extraction Therapy | $199.99 | one-time |
| Ultimate All On X Course | $399.99 | one-time |
| CAM Materials Masterclass | $799.99 | one-time |
| Getting Started in 3D Printing | $799.99 | one-time |
| CAD Design Masterclass | $799.99 | one-time |
| Guided Implant Surgery | $899.99 | one-time |


### Dental School

[App page](https://appshunter.io/ios/app/dental-school/id6784193420)

**In-app purchases:** none


## Frequently asked questions

### Is IDDA free?

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

### Is Dental School free?

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

### Do IDDA or Dental School have ads?

Neither IDDA nor Dental School shows ads.

### Which is updated more often, IDDA or Dental School?

IDDA ships an update monthly, and Dental School every 3 weeks. Most recently, IDDA was updated on October 9, 2026 and Dental School on October 10, 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.*