# CDL Prep vs Pass CDL Class A

The clearest difference is ads: Pass CDL Class A at none against CDL Prep's shown. CDL Prep's advantage is ratings volume (329 vs 15). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. CDL Prep sells 2 in-app purchases, starting at $19.99 per month and Pass CDL Class A sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

CDL Prep holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: CDL Prep has 329 ratings behind it against 15, so its average is the more settled of the two.

CDL Prep ships an update every 6 months, Pass CDL Class A every 4 months. The most recent releases landed on September 19, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | CDL Prep | Pass CDL Class A |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (329 ratings)](https://appshunter.io/ios/app/cdl-prep-permit-practice-exam/id1564274292/reviews)** | [4.4 (15 ratings)](https://appshunter.io/ios/app/pass-cdl-class-a-exam-prep/id1673006426/reviews) |
| Number of ratings | **329** | 15 |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 4 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 63 MB | 37 MB |
| Requires iOS | 12.1 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SHAREIT WIDGET PTE. LTD.](https://appshunter.io/developer/1619070259) | [Andrey Andreyev](https://appshunter.io/developer/1418253369) |

## What reviewers say

### CDL Prep

[App page](https://appshunter.io/ios/app/cdl-prep-permit-practice-exam/id1564274292)

Prepare for your Commercial Driver's License (CDL) permit exam with practice questions, state-specific handbooks, and custom quizzes. Study by subject, track your progress, and learn from detailed explanations to pass your CDL test.

**Highlights:** Thousands of practice questions, State-specific CDL handbooks, Customizable quizzes by subject, Exam-like test simulations, Detailed explanations for answers, Progress tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $19.99 | per month |
| Life-Time Premium | $94.99 | one-time |


### Pass CDL Class A

[App page](https://appshunter.io/ios/app/pass-cdl-class-a-exam-prep/id1673006426)

Prepare for your CDL Class A license with a comprehensive study guide. Master general knowledge, air brakes, combination vehicles, and endorsements through DMV-style questions and detailed rationales. Practice with timed mock exams to ensure readiness for the written test.

**Highlights:** Comprehensive CDL coverage, DMV-style practice questions, Detailed rationales for answers, Timed mock exams, Offline access, Searchable questions

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CDL Test: ALL QUESTIONS | $2.99 | one-time |


## Frequently asked questions

### Is CDL Prep free?

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

### Is Pass CDL Class A free?

Pass CDL Class A is free to download, with in-app purchases available.

### Which has better reviews, CDL Prep or Pass CDL Class A?

CDL Prep is rated higher. CDL Prep averages 4.6 out of 5 from 329 ratings, while Pass CDL Class A averages 4.4 from 15 ratings.

### Do CDL Prep or Pass CDL Class A have ads?

CDL Prep shows ads; Pass CDL Class A does not.

### Which is updated more often, CDL Prep or Pass CDL Class A?

CDL Prep ships an update every 6 months, and Pass CDL Class A every 4 months. Most recently, CDL Prep was updated on September 19, 2026 and Pass CDL Class A on September 10, 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.*