# North Carolina CDL Test Prep vs CDL Prep

The clearest difference is price: CDL Prep at Free against North Carolina CDL Test Prep's $12.99. CDL Prep also leads on rating (4.6 vs 4.2) and update cadence (every 6 months vs every 23 months). North Carolina CDL Test Prep's advantage is in-app purchases (none vs 2) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

CDL Prep is free to download; North Carolina CDL Test Prep costs $12.99 up front. CDL Prep sells 2 in-app purchases, starting at $19.99 per month. North Carolina CDL Test Prep asks for nothing beyond the download.

CDL Prep holds the better App Store score, 4.6 against 4.2. That said, the two scores are not equally well evidenced: CDL Prep has 328 ratings behind it against 11, so its average is the more settled of the two.

North Carolina CDL Test Prep ships an update every 23 months, CDL Prep every 6 months. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | North Carolina CDL Test Prep | CDL Prep |
| --- | --- | --- |
| Price | $12.99 | **Free** |
| Rating | [4.2 (11 ratings)](https://appshunter.io/ios/app/north-carolina-cdl-test-prep/id1490102078/reviews) | **[4.6 (328 ratings)](https://appshunter.io/ios/app/cdl-prep-permit-practice-exam/id1564274292/reviews)** |
| Number of ratings | 11 | **328** |
| Positive reviews | — | 85.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 23 months | **Every 6 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 19 MB | 63 MB |
| Requires iOS | **12.0** | 12.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Kelvin Beecroft](https://appshunter.io/developer/301291170) | [SHAREIT WIDGET PTE. LTD.](https://appshunter.io/developer/1619070259) |

## What reviewers say

### North Carolina CDL Test Prep

[App page](https://appshunter.io/ios/app/north-carolina-cdl-test-prep/id1490102078)

Prepare for your North Carolina Commercial Driver's License (CDL) written exam with over 580 practice questions and study aids. Access the official manual, road signs, and detailed sections on various driving topics. Features include immediate feedback, bookmarking, and printable cheat sheets.

**Highlights:** 580+ practice questions, North Carolina CDL Manual access, Road signs included, Printable cheat sheets, Immediate answer checking, Bookmark questions, Automatic test saving

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is North Carolina CDL Test Prep free?

North Carolina CDL Test Prep costs $12.99, with no in-app purchases.

### Is CDL Prep free?

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

### Which has better reviews, North Carolina CDL Test Prep or CDL Prep?

CDL Prep is rated higher. North Carolina CDL Test Prep averages 4.2 out of 5 from 11 ratings, while CDL Prep averages 4.6 from 328 ratings.

### Do North Carolina CDL Test Prep or CDL Prep have ads?

CDL Prep shows ads; North Carolina CDL Test Prep does not.

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

North Carolina CDL Test Prep ships an update every 23 months, and CDL Prep every 6 months. Most recently, North Carolina CDL Test Prep was updated on October 21, 2026 and CDL Prep on October 25, 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.*