# CDL Test Prep vs CDL Permit Test

The clearest difference is iOS requirement: CDL Test Prep at 11.0 against CDL Permit Test's 13.4. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. CDL Test Prep sells 1 one-off in-app purchase and CDL Permit Test sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for CDL Test Prep against 4.8 for CDL Permit Test. Both are backed by a comparable volume of ratings — 49 and 20 respectively.

CDL Test Prep ships an update every 39 months, CDL Permit Test every 24 months. The most recent releases landed on September 8, 2026 and July 8, 2026 respectively.

## The numbers

| Metric | CDL Test Prep | CDL Permit Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (49 ratings)](https://appshunter.io/ios/app/cdl-test-prep-commercial/id1482348728/reviews)** | [4.8 (20 ratings)](https://appshunter.io/ios/app/cdl-permit-test-us-cdl-prep/id6450893368/reviews) |
| Number of ratings | **49** | 20 |
| Positive reviews | 88.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 39 months | **Every 24 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 32 MB | 40 MB |
| Requires iOS | **11.0** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Driver-Start.Com](https://appshunter.io/developer/1128036460) | [Altaf Mogal](https://appshunter.io/developer/1654308061) |

## What reviewers say

### CDL Test Prep

[App page](https://appshunter.io/ios/app/cdl-test-prep-commercial/id1482348728)

Prepare for your Commercial Driver's License (CDL) permit test with state-specific practice questions based on official manuals. This app offers flashcards, topic managers, and simulated tests to help you learn and pass on your first try. Study offline and track your progress with detailed results.

**Highlights:** State-specific practice questions, Based on official 2026 Manuals, Flashcards with explanations, Topic manager for focused study, Simulated DMV, OMV, MVD tests, Marathon Test covering all topics, Offline functionality

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Learn Without Ads | $4.99 | 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 Test Prep free?

CDL Test Prep 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 Test Prep or CDL Permit Test?

CDL Test Prep is rated higher. CDL Test Prep averages 4.8 out of 5 from 49 ratings, while CDL Permit Test averages 4.8 from 20 ratings.

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

Both CDL Test Prep and CDL Permit Test show ads.

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

CDL Test Prep ships an update every 39 months, and CDL Permit Test every 24 months. Most recently, CDL Test Prep was updated on September 8, 2026 and CDL Permit Test on July 8, 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.*