# DANB CDA Practice Test vs Dental Assistant Prep

The clearest difference is update cadence: Dental Assistant Prep at fortnightly against DANB CDA Practice Test's every 2 months. DANB CDA Practice Test's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. DANB CDA Practice Test sells 2 in-app purchases, starting at $24.99 per month and Dental Assistant Prep sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

DANB CDA Practice Test ships an update every 2 months, Dental Assistant Prep fortnightly. The most recent releases landed on November 3, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | DANB CDA Practice Test | Dental Assistant Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (171 ratings)](https://appshunter.io/ios/app/danb-cda-practice-test/id1586582804/reviews)** | — |
| Number of ratings | **171** | — |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 36 MB | 9 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MastrAPI](https://appshunter.io/developer/1618627725) | [Hermes Inteligencia Digital Ltda](https://appshunter.io/developer/1896694873) |

## What reviewers say

### DANB CDA Practice Test

[App page](https://appshunter.io/ios/app/danb-cda-practice-test/id1586582804)

Prepare for your national dental assisting certification exam with a personalized study plan. Practice with over 500 questions, track your progress, and compare your scores to the community average. Boost your confidence and aim to pass on your first attempt.

**Highlights:** Personalized study plan, 500+ practice questions, Track strengths and weaknesses, Detailed test statistics, Compare scores to community average, Topic-based learning

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly with Trial | $24.99 | per month |
| Lifetime | $99.99 | one-time |


### Dental Assistant Prep

[App page](https://appshunter.io/ios/app/dental-assistant-prep-exam/id6789206521)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dental Assistant Prep Weekly | $3.99 | per 7 days |
| Dental Assistant Prep Monthly | $10.99 | per month |
| Quarterly | $21.99 | per 3 months |


## Frequently asked questions

### Is DANB CDA Practice Test free?

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

### Is Dental Assistant Prep free?

Dental Assistant Prep is free to download, with in-app purchases available.

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

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

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

DANB CDA Practice Test ships an update every 2 months, and Dental Assistant Prep fortnightly. Most recently, DANB CDA Practice Test was updated on November 3, 2026 and Dental Assistant Prep on October 24, 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.*