# Test Prep for NCSF vs Matlock

The clearest difference is rating: Matlock at 5.0 against Test Prep for NCSF's 4.5. Matlock also leads on update cadence (every 2 weeks vs every 5 months). Test Prep for NCSF's advantage is ads (none vs shown) and ratings volume (10 vs 2). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Test Prep for NCSF sells 9 in-app purchases, starting at $8.99 per 7 days and Matlock sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Matlock holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Test Prep for NCSF has 10 ratings behind it against 2, so its average is the more settled of the two.

Test Prep for NCSF ships an update every 5 months, Matlock every 2 weeks. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Test Prep for NCSF | Matlock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (10 ratings)](https://appshunter.io/ios/app/test-prep-for-ncsf-cpt-exam/id6478825495/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/matlock-bjj-study-app/id6755410310/reviews)** |
| Number of ratings | **10** | 2 |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 53 MB | 48 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Exam Prep OU](https://appshunter.io/developer/1689642184) | [Ashlee Spradley](https://appshunter.io/developer/1847742148) |

## What reviewers say

### Test Prep for NCSF

[App page](https://appshunter.io/ios/app/test-prep-for-ncsf-cpt-exam/id6478825495)

Prepare for the NCSF Certified Personal Trainer exam with a comprehensive study program. Access a vast question bank, practice quizzes, detailed performance tracking, and study materials designed to build confidence and knowledge for certification success.

**Highlights:** Extensive question bank, Multiple quiz modes, Performance tracking and reports, Comprehensive study materials, Timed quizzes and mock exams, Real-world scenario practice

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NCSF CPT Weekly Full Access | $8.99 | per 7 days |
| NCSF CPT Monthly Full Access | $19.99 | per month |
| NCSF CPT Monthly Full Access | $19.99 | per month |
| NCSF CPT Quarterly Full Access | $39.99 | per 3 months |
| NCSF CPT Quarterly Full Access | $39.99 | per 3 months |
| NCSF CPT Semiannual Access | $69.99 | per 6 months |
| NCSF CPT Semiannual Access | $69.99 | per 6 months |
| NCSF CPT Annual Full Access | $99.99 | per year |
| NCSF CPT Annual Full Access | $99.99 | per year |


### Matlock

[App page](https://appshunter.io/ios/app/matlock-bjj-study-app/id6755410310)

This app helps practitioners of Brazilian Jiu-Jitsu improve their skills by studying techniques, positions, and submissions. It offers tools like flashcards and notes for faster review and better performance on the mat.

**Highlights:** Technique memorization, Jiu-Jitsu skill improvement, Grappling skill building, Study positions and submissions, Flashcards for review, Daily training tools

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Matlock Premium | $4.99 | per month |


## Frequently asked questions

### Is Test Prep for NCSF free?

Test Prep for NCSF is free to download, with in-app purchases available.

### Is Matlock free?

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

### Which has better reviews, Test Prep for NCSF or Matlock?

Matlock is rated higher. Test Prep for NCSF averages 4.5 out of 5 from 10 ratings, while Matlock averages 5.0 from 2 ratings.

### Do Test Prep for NCSF or Matlock have ads?

Matlock shows ads; Test Prep for NCSF does not.

### Which is updated more often, Test Prep for NCSF or Matlock?

Test Prep for NCSF ships an update every 5 months, and Matlock every 2 weeks. Most recently, Test Prep for NCSF was updated on November 4, 2026 and Matlock on October 30, 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.*