# CDL Prep vs CDL Prep

The clearest difference is ads: CDL Prep at none against CDL Prep's shown. CDL Prep also leads on rating (4.9 vs 4.6). CDL Prep's advantage is ratings volume (3.4K vs 7) and iOS requirement (13.0 vs 15.1). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. CDL Prep sells 5 in-app purchases, starting at $24.99 per month and CDL Prep sells 1 in-app purchase, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

CDL Prep holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: CDL Prep has 3.4K ratings behind it against 7, so its average is the more settled of the two.

CDL Prep ships an update every 3 months, CDL Prep every 2 months. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | CDL Prep | CDL Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (3.4K ratings)](https://appshunter.io/ios/app/cdl-prep-practice-test-2026/id6446039122/reviews) | **[4.9 (7 ratings)](https://appshunter.io/ios/app/cdl-prep-permit-practice/id6783530721/reviews)** |
| Number of ratings | **3.4K** | 7 |
| Positive reviews | 79.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 99 MB | 51 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Best Fun Games](https://appshunter.io/developer/896888007) | [MD Teknoloji Bilisim ve Ticaret Anonim Sirketi](https://appshunter.io/developer/1802639207) |

## What reviewers say

### CDL Prep

[App page](https://appshunter.io/ios/app/cdl-prep-practice-test-2026/id6446039122)

Prepare for your Commercial Driver's License (CDL) exam with over 1,600 practice questions covering all essential sections. Features a personalized study plan, readiness score, and detailed explanations to help you pass on your first attempt.

**Highlights:** 1,600+ expert-written practice questions, Comprehensive CDL exam section coverage, Personalized study plan, Readiness score, Detailed explanations for questions, Flashcards, Progress tracking

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium monthly subscription | $24.99 | per month |
| Premium annual subscription | $59.99 | per year |
| Lifetime premium access | $59.99 | one-time |
| Lifetime premium access | $74.99 | one-time |
| Lifetime premium access | $89.99 | one-time |

**What reviewers like**

- 🚀 Helpful for passing CDL tests
- 👍 Easy to use and navigate
- 💡 Variety of test options
- 🚀 Effective for preparing for endorsements
- 👍 Explanations for answers

**What reviewers complain about**

- 🐛 Some questions not matching actual test
- 🔒 Difficult to cancel subscription
- 💰 Expensive subscription
- 🐛 Repetitive questions

**Reported bugs**

- Unexpected charges after free trial
- Frequent prompts to leave reviews

**Requested features**

- More study materials and modules
- Better alignment with state-specific requirements
- Ability to flag/review missed questions


### CDL Prep

[App page](https://appshunter.io/ios/app/cdl-prep-permit-practice/id6783530721)

Prepare for your Commercial Driver's License (CDL) permit tests with over 900 practice questions and detailed explanations. The app offers timed exams, mistake review, and state-specific handbooks, with translation support for multiple languages.

**Highlights:** 907 practice questions, Clear explanations for each question, Timed practice exams, Mistake review feature, State-specific handbooks, Progress tracking by topic, Offline functionality

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CDL Pro | $9.99 | per month |


## Frequently asked questions

### Is CDL Prep free?

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

### Is CDL Prep free?

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

### Which has better reviews, CDL Prep or CDL Prep?

CDL Prep is rated higher. CDL Prep averages 4.6 out of 5 from 3.4K ratings, while CDL Prep averages 4.9 from 7 ratings.

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

CDL Prep shows ads; CDL Prep does not.

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

CDL Prep ships an update every 3 months, and CDL Prep every 2 months. Most recently, CDL Prep was updated on October 30, 2026 and CDL Prep 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.*