# IDDA vs CompoShade

The clearest difference is in-app purchases: CompoShade at none against IDDA's 10. On price, update cadence, ads and device support there is nothing between them.

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

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 23, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | IDDA | CompoShade |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 111 MB | 30 MB |
| Requires iOS | **15.2** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Digital Dental Academy Ltd](https://appshunter.io/developer/1512145084) | [Styleitaliano S.r.l.](https://appshunter.io/developer/1491462705) |

## 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

**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 |


### CompoShade

[App page](https://appshunter.io/ios/app/composhade/id6476686172)

**In-app purchases:** none


## Frequently asked questions

### Is IDDA free?

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

### Is CompoShade free?

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

### Do IDDA or CompoShade have ads?

Neither IDDA nor CompoShade shows ads.

### Which is updated more often, IDDA or CompoShade?

IDDA ships an update monthly, and CompoShade monthly. Most recently, IDDA was updated on September 23, 2026 and CompoShade on September 11, 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.*