# CNA Prep vs CNA Study Prep

The clearest difference is ads: CNA Study Prep at none against CNA Prep's shown. CNA Study Prep also leads on update cadence (every 9 days vs every 6 weeks). CNA Prep's advantage is rating (4.8 vs 4.3) and ratings volume (28 vs 3). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. CNA Prep sells 6 in-app purchases, starting at $9.99 per month and CNA Study Prep sells 4 in-app purchases, starting at $13.99 per month. Whichever you choose, the download price is not the number that matters.

CNA Prep holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: CNA Prep has 28 ratings behind it against 3, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

CNA Prep ships an update every 6 weeks, CNA Study Prep every 9 days. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | CNA Prep | CNA Study Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (28 ratings)](https://appshunter.io/ios/app/cna-prep-practice-test/id6469375022/reviews)** | [4.3 (3 ratings)](https://appshunter.io/ios/app/cna-study-prep/id6775502578/reviews) |
| Number of ratings | **28** | 3 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 18 MB | 99 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KING TECNOLOGIA DA INFORMACAO LTDA](https://appshunter.io/developer/1000082642) | [Man Chung Leung](https://appshunter.io/developer/6772760695) |

## What reviewers say

### CNA Prep

[App page](https://appshunter.io/ios/app/cna-prep-practice-test/id6469375022)

Prepare for your Certified Nursing Assistant (CNA) exam with realistic practice tests and focused study tools. The app offers topic-specific practice, skills checklists, and detailed explanations to help you track progress and achieve your goals.

**Highlights:** Practice tests by topic and state providers, Skills checklists and clinical exam tips, Detailed explanations and progress tracking, Study reminders and daily goals, Diagnostic tests, Quick quizzes for weak areas

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Special Offer | $9.99 | per month |
| Monthly Plan | $14.99 | per month |
| Bimonthly Plan | $24.99 | per 2 months |
| Quarterly Plan | $34.99 | per 3 months |
| Semiannual Plan | $59.99 | per 6 months |
| Annual Plan | $79.99 | per year |


### CNA Study Prep

[App page](https://appshunter.io/ios/app/cna-study-prep/id6775502578)

Prepare for your Certified Nursing Assistant exam with comprehensive study notes, practice questions, and weak-area review tools. Supports English, Spanish, and Simplified Chinese study modes, with premium options for full access.

**Highlights:** CNA exam topic study sections, Practice questions with explanations, Weak-area review tools, Saved question review, Multilingual study support (English, Spanish, Chinese), Premium access to all content

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CNA Premium. | $13.99 | per month |
| CNA Premium | $13.99 | per month |
| 3-Month Premium. | $29.99 | per 3 months |
| CNA Premium Lifetime. | $39.99 | one-time |


## Frequently asked questions

### Is CNA Prep free?

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

### Is CNA Study Prep free?

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

### Which has better reviews, CNA Prep or CNA Study Prep?

CNA Prep is rated higher. CNA Prep averages 4.8 out of 5 from 28 ratings, while CNA Study Prep averages 4.3 from 3 ratings.

### Do CNA Prep or CNA Study Prep have ads?

CNA Prep shows ads; CNA Study Prep does not.

### Which is updated more often, CNA Prep or CNA Study Prep?

CNA Prep ships an update every 6 weeks, and CNA Study Prep every 9 days. Most recently, CNA Prep was updated on October 3, 2026 and CNA Study Prep on October 7, 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.*