# CDL Mastery vs CDL Permit Test

The clearest difference is rating: CDL Permit Test at 4.7 against CDL Mastery's 4.4. CDL Mastery's advantage is update cadence (every 7 months vs every 24 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. CDL Mastery sells 3 in-app purchases, starting at $2.99 per month and CDL Permit Test sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

CDL Permit Test holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 18 and 26 respectively.

CDL Mastery ships an update every 7 months, CDL Permit Test every 24 months. The most recent releases landed on September 24, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | CDL Mastery | CDL Permit Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (18 ratings)](https://appshunter.io/ios/app/cdl-mastery-exam-prep-2024/id1662058803/reviews) | **[4.7 (26 ratings)](https://appshunter.io/ios/app/cdl-permit-test-us-cdl-prep/id6450893368/reviews)** |
| Number of ratings | 18 | **26** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 7 months** | Every 24 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 14 MB | 40 MB |
| Requires iOS | 14.0 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Samsuddin Ahmed Sohag](https://appshunter.io/developer/1566910709) | [Altaf Mogal](https://appshunter.io/developer/1654308061) |

## What reviewers say

### CDL Mastery

[App page](https://appshunter.io/ios/app/cdl-mastery-exam-prep-2024/id1662058803)

Prepare for your commercial driver's license exam with practice questions covering traffic signs, road rules, and safe driving. This app offers random question sets to simulate the real test and provides tips to help you pass efficiently.

**Highlights:** Practice questions for CDL exam, Covers traffic signs and road rules, Randomized test simulations, Tips for passing the exam, Study essential topics, Subscription access to content

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $2.99 | per month |
| Yearly subscription | $5.99 | per year |
| Buy Life Time Access | $6.99 | one-time |


### CDL Permit Test

[App page](https://appshunter.io/ios/app/cdl-permit-test-us-cdl-prep/id6450893368)

Prepare for your Commercial Driver's License (CDL) exam with comprehensive study materials and practice tests. Covers all US states and vehicle types, tracks your progress, and highlights areas for improvement. Bookmark questions and review answers with explanations.

**Highlights:** All US states covered, Study and practice tests, Bookmark questions, Progress tracking, Weak/wrong question list, Test results with explanations

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $5.99 | one-time |


## Frequently asked questions

### Is CDL Mastery free?

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

### Is CDL Permit Test free?

CDL Permit Test is free to download, with in-app purchases available.

### Which has better reviews, CDL Mastery or CDL Permit Test?

CDL Permit Test is rated higher. CDL Mastery averages 4.4 out of 5 from 18 ratings, while CDL Permit Test averages 4.7 from 26 ratings.

### Do CDL Mastery or CDL Permit Test have ads?

Both CDL Mastery and CDL Permit Test show ads.

### Which is updated more often, CDL Mastery or CDL Permit Test?

CDL Mastery ships an update every 7 months, and CDL Permit Test every 24 months. Most recently, CDL Mastery was updated on September 24, 2026 and CDL Permit Test 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.*