# CNA Master vs CNA Practice Test Ace

CNA Master and CNA Practice Test Ace are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. CNA Master sells 2 in-app purchases, starting at $9.99 per month and CNA Practice Test Ace sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

CNA Master ships an update every 2 months, CNA Practice Test Ace every 6 weeks. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | CNA Master | CNA Practice Test Ace |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cna-practice-test-ace/id6768977552/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 47 MB | 6 MB |
| Requires iOS | **15.1** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Berat Bayraktar](https://appshunter.io/developer/1851560755) | [波 许](https://appshunter.io/developer/1779951649) |

## What reviewers say

### CNA Master

[App page](https://appshunter.io/ios/app/cna-master-exam-prep-2026/id6759242402)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Silver Member | $9.99 | per month |
| Gold Member | $14.99 | per month |


### CNA Practice Test Ace

[App page](https://appshunter.io/ios/app/cna-practice-test-ace/id6768977552)

Prepare for your Certified Nursing Assistant certification exam with a comprehensive study tool. It offers thousands of practice questions, full-length mock exams, and state-specific content to ensure you're ready for test day. Track your progress and identify weak areas for efficient studying.

**Highlights:** 2,615 practice questions, 8 full-length mock exams, State-specific practice questions, Adaptive difficulty, Detailed progress tracking, Wrong answer review, Study streaks

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CNA ACE Pro | $6.99 | one-time |


## Frequently asked questions

### Is CNA Master free?

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

### Is CNA Practice Test Ace free?

CNA Practice Test Ace is free to download, with in-app purchases available.

### Do CNA Master or CNA Practice Test Ace have ads?

Neither CNA Master nor CNA Practice Test Ace shows ads.

### Which is updated more often, CNA Master or CNA Practice Test Ace?

CNA Master ships an update every 2 months, and CNA Practice Test Ace every 6 weeks. Most recently, CNA Master was updated on October 25, 2026 and CNA Practice Test Ace on October 28, 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.*