# CDL Prep Practice Test Genie vs Illinois CDL Prep Test

The clearest difference is update cadence: CDL Prep Practice Test Genie at every 3 weeks against Illinois CDL Prep Test's every 4 months. CDL Prep Practice Test Genie also leads on ratings volume (14K vs 80) and chart position (#189 vs unranked). Illinois CDL Prep Test's advantage is review sentiment (100% vs 86%) and iOS requirement (13.4 vs 17.0). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. CDL Prep Practice Test Genie sells 18 in-app purchases, starting at $39.00 per month and Illinois CDL Prep Test sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for CDL Prep Practice Test Genie against 4.8 for Illinois CDL Prep Test. That said, the two scores are not equally well evidenced: CDL Prep Practice Test Genie has 14K ratings behind it against 80, so its average is the more settled of the two. Written reviews are what separate them: 86% of CDL Prep Practice Test Genie's written reviews are positive against 100% of Illinois CDL Prep Test's.

CDL Prep Practice Test Genie ships an update every 3 weeks, Illinois CDL Prep Test every 4 months. The most recent releases landed on September 23, 2026 and September 3, 2026 respectively.

## The numbers

| Metric | CDL Prep Practice Test Genie | Illinois CDL Prep Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (14K ratings)](https://appshunter.io/ios/app/cdl-prep-practice-test-genie/id1447415467/reviews)** | [4.8 (80 ratings)](https://appshunter.io/ios/app/illinois-cdl-prep-test/id1668339017/reviews) |
| Number of ratings | **14K** | 80 |
| Positive reviews | 86.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#189** | — |
| Size | 156 MB | 25 MB |
| Requires iOS | 17.0 | **13.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Elegant eLearning](https://appshunter.io/developer/497640353) | [Altaf Mogal](https://appshunter.io/developer/1654308061) |

## What reviewers say

### CDL Prep Practice Test Genie

[App page](https://appshunter.io/ios/app/cdl-prep-practice-test-genie/id1447415467)

**Currently charting:** #189 Top Grossing · Education (US App Store)

Prepare for your CDL permit and endorsement tests with an FMCSA-approved app. It offers ELDT theory certification, exam-level practice questions, and personalized study tools to help you pass your commercial driver's license exams.

**Highlights:** ELDT Theory Certification, FMCSA-approved training, Exam-level practice questions, Personalized Challenge Bank, Detailed explanations, Passing Probability score, Covers all CDL classes and endorsements

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

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CDL Premium All-in-one + ELDT | $39.00 | per month |
| CDL Prep All-in-One | $39.99 | per month |
| CDL Premium 1-month | $49.99 | per month |
| CDL All-in-one+ELDT certificate | $49.99 | per month |
| CDL All-in-one+ELDT (3day trial) | $49.99 | per month |
| “Non-ELDT Endorsements” 30-Day | $49.99 | per month |
| Class A CDL ELDT 30-Day Access | $99.00 | per month |
| Class B to A ELDT + 30-DayExam | $99.00 | per month |
| Class B CDL ELDT 30-Day Access | $99.99 | per month |
| Class C | $99.99 | per month |
| CDL Genie Premium | $14.99 | one-time |
| Class B ELDT Certification | $69.99 | one-time |
| Class A ELDT Certification | $69.99 | one-time |
| HazMat ELDT + 7-Day Exam Prep | $69.99 | one-time |
| School Bus ELDT + 7-Day Exam | $69.99 | one-time |
| CDL Premium Lifetime | $99.99 | one-time |
| HazMat ELDT + 30-DayExam Prep | $99.99 | one-time |
| Passenger ELDT + 30-Day Prep | $99.99 | one-time |

**What reviewers like**

- 🚀 Effective study tool
- 👍 Accurate to real exam questions
- 💡 Comprehensive coverage of topics
- 🚀 Efficient for passing tests
- 👍 Helpful for various endorsements

**What reviewers complain about**

- 🐛 Some questions not on the app
- 🔒 Difficult to cancel subscription
- 💰 Concerns about pricing and costs

**Reported bugs**

- Subscription issues and double-charging
- Inability to log in after device change

**Requested features**

- Ability to increase text size
- Improved syncing across devices
- Easier subscription cancellation


### Illinois CDL Prep Test

[App page](https://appshunter.io/ios/app/illinois-cdl-prep-test/id1668339017)

Prepare for the Illinois Commercial Driver's License exam with this comprehensive study tool. It offers practice questions based on the official study guide, progress tracking, and the ability to bookmark difficult questions for later review. Focus your studying on areas needing the most improvement to pass your CDL exam.

**Highlights:** Practice tests based on official study guide, Progress tracking and weak question identification, Bookmark questions for later review, Detailed explanations for questions, Resume and restart tests, On-the-spot results with scores

**Features:** macOS Compatibility

**In-app purchases (1)**

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


## Frequently asked questions

### Is CDL Prep Practice Test Genie free?

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

### Is Illinois CDL Prep Test free?

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

### Which has better reviews, CDL Prep Practice Test Genie or Illinois CDL Prep Test?

CDL Prep Practice Test Genie is rated higher. CDL Prep Practice Test Genie averages 4.8 out of 5 from 14K ratings, while Illinois CDL Prep Test averages 4.8 from 80 ratings.

### Do CDL Prep Practice Test Genie or Illinois CDL Prep Test have ads?

Both CDL Prep Practice Test Genie and Illinois CDL Prep Test show ads.

### Which is updated more often, CDL Prep Practice Test Genie or Illinois CDL Prep Test?

CDL Prep Practice Test Genie ships an update every 3 weeks, and Illinois CDL Prep Test every 4 months. Most recently, CDL Prep Practice Test Genie was updated on September 23, 2026 and Illinois CDL Prep Test on September 3, 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.*