# CDL Prep Test 2026 vs Oklahoma CDL Prep Test

The clearest difference is rating: CDL Prep Test 2026 at 4.7 against Oklahoma CDL Prep Test's 4.3. CDL Prep Test 2026 also leads on ratings volume (6.2K vs 10) and chart position (#116 vs unranked). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. CDL Prep Test 2026 sells 4 in-app purchases, starting at $9.99 per 7 days and Oklahoma CDL Prep Test sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

CDL Prep Test 2026 holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: CDL Prep Test 2026 has 6.2K ratings behind it against 10, so its average is the more settled of the two.

CDL Prep Test 2026 ships an update every 3 months, Oklahoma CDL Prep Test every 4 months. The most recent releases landed on October 20, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | CDL Prep Test 2026 | Oklahoma CDL Prep Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (6.2K ratings)](https://appshunter.io/ios/app/cdl-prep-test-2026-drivers-ed/id1610099124/reviews)** | [4.3 (10 ratings)](https://appshunter.io/ios/app/oklahoma-cdl-prep-test/id1668790610/reviews) |
| Number of ratings | **6.2K** | 10 |
| Positive reviews | 43.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#116** | — |
| Size | 152 MB | 25 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Khai Vuong](https://appshunter.io/developer/1610099126) | [Altaf Mogal](https://appshunter.io/developer/1654308061) |

## What reviewers say

### CDL Prep Test 2026

[App page](https://appshunter.io/ios/app/cdl-prep-test-2026-drivers-ed/id1610099124)

**Currently charting:** #116 Top Grossing · Education (US App Store)

Prepare for your Commercial Driver's License (CDL) permit exam with state-specific practice tests and expert guidance. This app offers over 600 questions, detailed explanations, and progress tracking to help you pass on your first attempt.

**Highlights:** State-specific regulations, 600+ practice questions, Exam-like simulations, Detailed question explanations, Progress tracking dashboard, Up-to-date content for 2026, Expert guidance and tips

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CDL Premium User | $9.99 | per 7 days |
| CDL Premium User | $19.99 | per month |
| CDL Premium User | $48.99 | per year |
| CDL Premium | $74.99 | one-time |

**What reviewers like**

- 🚀 Passed in 2 weeks
- 👍 Great app
- 👍 Very accurate practice questions
- 👍 Could have never done it without this app
- 👍 Perfect

**What reviewers complain about**

- 🐛 Good for permit but doesn't let you unsubscribe
- 🐛 Mixed feeling
- 🐛 Garbage app- answers are wrong often for nys
- 🐛 Useless information and missing information
- 🐛 Something wrong with the app

**Reported bugs**

- Login screen freezes
- Incompatible with older devices

**Requested features**

- How about auto charge from card?


### Oklahoma CDL Prep Test

[App page](https://appshunter.io/ios/app/oklahoma-cdl-prep-test/id1668790610)

Prepare for your Oklahoma Commercial Driver's License exam with interactive study materials and practice tests. Track your progress, bookmark difficult questions, and review answers with explanations to focus your learning and pass your CDL test.

**Highlights:** Comprehensive study topics, Practice questions based on official manual, Progress tracking and weak question identification, Bookmark questions for later review, On-the-spot results with scores, Review test questions with explanations, Multiple endorsement practice

**Features:** macOS Compatibility

**In-app purchases (1)**

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


## Frequently asked questions

### Is CDL Prep Test 2026 free?

CDL Prep Test 2026 is free to download, with in-app purchases available.

### Is Oklahoma CDL Prep Test free?

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

### Which has better reviews, CDL Prep Test 2026 or Oklahoma CDL Prep Test?

CDL Prep Test 2026 is rated higher. CDL Prep Test 2026 averages 4.7 out of 5 from 6.2K ratings, while Oklahoma CDL Prep Test averages 4.3 from 10 ratings.

### Do CDL Prep Test 2026 or Oklahoma CDL Prep Test have ads?

Both CDL Prep Test 2026 and Oklahoma CDL Prep Test show ads.

### Which is updated more often, CDL Prep Test 2026 or Oklahoma CDL Prep Test?

CDL Prep Test 2026 ships an update every 3 months, and Oklahoma CDL Prep Test every 4 months. Most recently, CDL Prep Test 2026 was updated on October 20, 2026 and Oklahoma CDL Prep Test on September 7, 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.*