# Dental Assistant Prep vs DANB CDA Test Prep

The clearest difference is price: DANB CDA Test Prep at Free against Dental Assistant Prep's $2.99. DANB CDA Test Prep also leads on update cadence (every 3 weeks vs every 11 months) and iOS requirement (17.2 vs 26.1). Dental Assistant Prep's advantage is in-app purchases (none vs 2). On ads and device support there is nothing between them.

DANB CDA Test Prep is free to download; Dental Assistant Prep costs $2.99 up front. DANB CDA Test Prep sells 2 in-app purchases, starting at $9.99 per month. Dental Assistant Prep asks for nothing beyond the download.

Dental Assistant Prep ships an update every 11 months, DANB CDA Test Prep every 3 weeks. The most recent releases landed on September 23, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Dental Assistant Prep | DANB CDA Test Prep |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 4 MB | 9 MB |
| Requires iOS | 26.1 | **17.2** |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Tracy Gates](https://appshunter.io/developer/1065459770) | [Cargo Teleport Inc](https://appshunter.io/developer/1761832181) |

## What reviewers say

### Dental Assistant Prep

[App page](https://appshunter.io/ios/app/dental-assistant-prep/id1402062878)

Prepare for dental radiography exams with focused study tools. This app offers practice quizzes, flashcards, and detailed study sections covering key topics and procedures. Get immediate feedback and performance summaries to reinforce learning and identify areas for improvement.

**Highlights:** Practice quizzes by category, Full-length exam simulations, Immediate feedback, Performance summaries, Flashcards, Dental terminology glossary, Radiographic procedure guides

**Features:** Vision Pro support

**In-app purchases:** none


### DANB CDA Test Prep

[App page](https://appshunter.io/ios/app/danb-cda-test-prep/id6738899542)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium monthly subscription | $9.99 | per month |
| Lifetime version | $24.99 | one-time |


## Frequently asked questions

### Is Dental Assistant Prep free?

Dental Assistant Prep costs $2.99, with no in-app purchases.

### Is DANB CDA Test Prep free?

DANB CDA Test Prep is free to download, with in-app purchases available.

### Do Dental Assistant Prep or DANB CDA Test Prep have ads?

Neither Dental Assistant Prep nor DANB CDA Test Prep shows ads.

### Which is updated more often, Dental Assistant Prep or DANB CDA Test Prep?

Dental Assistant Prep ships an update every 11 months, and DANB CDA Test Prep every 3 weeks. Most recently, Dental Assistant Prep was updated on September 23, 2026 and DANB CDA Test Prep on September 21, 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.*