# DAT Prep vs DANB CDA Practice Test

The clearest difference is review sentiment: DAT Prep at 67% against DANB CDA Practice Test's 14%. DAT Prep also leads on iOS requirement (11.0 vs 13.0). DANB CDA Practice Test's advantage is rating (4.8 vs 3.5) and ratings volume (169 vs 8). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. DAT Prep sells 1 in-app purchase, starting at $49.99 per month and DANB CDA Practice Test sells 2 in-app purchases, starting at $24.99 per month. Whichever you choose, the download price is not the number that matters.

DANB CDA Practice Test holds the better App Store score, 4.8 against 3.5. That said, the two scores are not equally well evidenced: DANB CDA Practice Test has 169 ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 67% of DAT Prep's written reviews are positive against 14% of DANB CDA Practice Test's, so the app with the better star average is not the one people write more warmly about.

DAT Prep ships an update every 3 months, DANB CDA Practice Test every 2 months. The most recent releases landed on September 27, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | DAT Prep | DANB CDA Practice Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (8 ratings)](https://appshunter.io/ios/app/dat-prep/id1517900807/reviews) | **[4.8 (169 ratings)](https://appshunter.io/ios/app/danb-cda-practice-test/id1586582804/reviews)** |
| Number of ratings | 8 | **169** |
| Positive reviews | **66.7% of reviews** | 14.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 64 MB | 36 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DAT Prep LLC](https://appshunter.io/developer/1497045417) | [MastrAPI](https://appshunter.io/developer/1618627725) |

## What reviewers say

### DAT Prep

[App page](https://appshunter.io/ios/app/dat-prep/id1517900807)

Prepare for the Dental Admission Test with a comprehensive study tool. Access thousands of practice questions, full-length exams, and detailed analysis reports to pinpoint weaknesses and improve your score. Study efficiently anytime, anywhere.

**Highlights:** Thousands of practice questions, Full-length practice exams, Comprehensive analysis reports, Identify weaknesses, Study on the go, Mimics real DAT style

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DATPrep - Perfect 30 | $49.99 | per month |


### 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 |


## Frequently asked questions

### Is DAT Prep free?

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

### Is DANB CDA Practice Test free?

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

### Which has better reviews, DAT Prep or DANB CDA Practice Test?

DANB CDA Practice Test is rated higher. DAT Prep averages 3.5 out of 5 from 8 ratings, while DANB CDA Practice Test averages 4.8 from 169 ratings.

### Do DAT Prep or DANB CDA Practice Test have ads?

Neither DAT Prep nor DANB CDA Practice Test shows ads.

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

DAT Prep ships an update every 3 months, and DANB CDA Practice Test every 2 months. Most recently, DAT Prep was updated on September 27, 2026 and DANB CDA Practice Test 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.*