# CDL Prep vs Ohio CDL Prep Test

The clearest difference is in-app purchases: CDL Prep at none against Ohio CDL Prep Test's 1. CDL Prep also leads on ratings volume (6.7K vs 60) and chart position (#101 vs unranked). Ohio CDL Prep Test's advantage is rating (4.9 vs 4.7) and iOS requirement (13.4 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Ohio CDL Prep Test sells 1 one-off in-app purchase. CDL Prep asks for nothing beyond the download.

Ohio CDL Prep Test holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: CDL Prep has 6.7K ratings behind it against 60, so its average is the more settled of the two.

CDL Prep ships an update every 2 months, Ohio CDL Prep Test every 4 months. The most recent releases landed on September 24, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | CDL Prep | Ohio CDL Prep Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (6.7K ratings)](https://appshunter.io/ios/app/cdl-prep/id1101536521/reviews) | **[4.9 (60 ratings)](https://appshunter.io/ios/app/ohio-cdl-prep-test/id1668789343/reviews)** |
| Number of ratings | **6.7K** | 60 |
| Positive reviews | 80.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Best chart rank | **#101** | — |
| Size | 6 MB | 25 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jeffrey Diaz](https://appshunter.io/developer/1101536520) | [Altaf Mogal](https://appshunter.io/developer/1654308061) |

## What reviewers say

### CDL Prep

[App page](https://appshunter.io/ios/app/cdl-prep/id1101536521)

**Currently charting:** #101 Top Free · Education (US App Store)

Prepare for your Commercial Drivers License exams with a comprehensive question bank covering general knowledge and various endorsements. Practice with timed exams or instant feedback modes to identify areas for improvement.

**Highlights:** Over 500 practice questions, Timed exam mode, Endorsement topic exams, Instant feedback in practice mode, Randomized answer order

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Accurate questions
- 👍 Helpful for passing tests
- 💯 Exactly like real test
- 🙌 Great study tool
- ✅ Passed on first try

**What reviewers complain about**

- 🔍 Some questions not on app
- 🔢 Too many ads
- 🔀 Can't close ads
- 🤔 Inconsistent answers

**Reported bugs**

- Back button issues
- Incorrect answers in app

**Requested features**

- Ad-free version
- Ability to report incorrect questions
- Include state-specific requirements


### Ohio CDL Prep Test

[App page](https://appshunter.io/ios/app/ohio-cdl-prep-test/id1668789343)

Prepare for the Ohio Commercial Driver's License exam with interactive study tools and practice tests. Track your progress, bookmark difficult questions, and review answers with explanations to focus your learning and improve your chances of passing.

**Highlights:** Comprehensive study material, Multiple practice tests, Progress tracking, Bookmark questions, Review answers with explanations, Weak question identification

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is CDL Prep free?

CDL Prep is free to download, with no in-app purchases.

### Is Ohio CDL Prep Test free?

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

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

Ohio CDL Prep Test is rated higher. CDL Prep averages 4.7 out of 5 from 6.7K ratings, while Ohio CDL Prep Test averages 4.9 from 60 ratings.

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

Both CDL Prep and Ohio CDL Prep Test show ads.

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

CDL Prep ships an update every 2 months, and Ohio CDL Prep Test every 4 months. Most recently, CDL Prep was updated on September 24, 2026 and Ohio CDL Prep Test on September 16, 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.*