Comparison

CDL Prep vs CDL Prep

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CDL Prep

Prepare for your Commercial Driver's License (CDL) exam with over 1,600 practice questions covering all essential sections. Features a personalized study plan, readiness score, and detailed explanations to help you pass on your first attempt.

Highlights
  • 1,600+ expert-written practice questions
  • Comprehensive CDL exam section coverage
  • Personalized study plan
  • Readiness score
  • Detailed explanations for questions
  • Flashcards
  • Progress tracking
Features
Read full description

Ace your CDL test with confidence and ease! Are you gearing up for your CDL (Commercial Driver's License) test? Look no further! Our app features over 1,600 expertly-crafted practice questions that closely simulate the actual CDL exam. Covering all essential sections - General Knowledge, Air Brakes, Combination Vehicles, Hazardous Materials, Passenger Vehicles, and more - our practice tests ensure you’re well-equipped to pass the exam. ## Pass On Your First Attempt ## Our app offers a personalized study plan tailored to your skill level, study frequency, and target test date. Unsure when you'll take the exam? Adjust your study plan anytime. Our proprietary readiness score helps you determine when you're prepared to ace the real exam on your first try. ## Designed & Developed By Experts ## Key Features: • Comprehensive CDL Exam Preparation • Hundreds of Engaging Flashcards • 1,600+ Expert-Written Practice Questions • Complete Coverage of CDL Exam Sections • 200+ Informative Tests and Quizzes • Detailed Explanations for Every Question • 5 Test & Quiz Modes for Versatile Learning • Designed By Industry Experts • Insightful Community Stats for Comparison • Progress Tracking and Performance Metrics • Convenient Reminders and Customizable Widgets For more information on our Terms of Use and Privacy Policy, please visit the following websites: https://bestfungamesllc.com/terms https://bestfungamesllc.com/privacy

About

CDL Prep

Prepare for your Commercial Driver's License (CDL) permit tests with over 900 practice questions and detailed explanations. The app offers timed exams, mistake review, and state-specific handbooks, with translation support for multiple languages.

Highlights
  • 907 practice questions
  • Clear explanations for each question
  • Timed practice exams
  • Mistake review feature
  • State-specific handbooks
  • Progress tracking by topic
  • Offline functionality
Features
Read full description

Study for your CDL permit knowledge tests with 907 practice questions, a clear explanation for every question, and timed practice exams that give you a new mix of questions every time. WHICH CDL DO YOU NEED? Choose what you'll drive — a truck with a trailer, a one-piece truck or bus, or a van — and CDL Prep lines up the written tests for Class A, B or C, plus the endorsements you add. All 32 tests stay one tap away. WHAT YOU GET • 907 practice questions in 32 tests, each with a clear explanation • Timed practice exam: 25 questions, 25 minutes, 80% to pass • Mistake review: missed questions come back until they stick • State-specific handbook: choose any of the 50 states or DC and open its CDL manual • Progress by topic: see what you've mastered and what to study next • License codes explained: the L restriction and the H, N, T, P and S endorsements • Daily reminder at the time you choose • Works offline: every question is stored on your phone, no account needed EVERY CDL TOPIC • General Knowledge • Air Brakes • Combination Vehicles • HazMat (Hazardous Materials) • Tanker Vehicles • Doubles & Triples • Passenger Vehicles • School Bus • Pre-Trip Inspection STUDY IN ENGLISH, UNDERSTAND IN YOUR LANGUAGE Questions stay in English. When a word or sentence stops you, tap Translate to read the question, its answers and the explanation in Spanish, Portuguese, Russian, Ukrainian, Polish, Turkish, Vietnamese, Chinese, Arabic, French, German or Italian. Questions you answer with translation on come back for review, so you can be sure you know them in English. Translation needs an internet connection. The app's interface is also available in Spanish. CDL PRO Without a subscription you get 9 practice tests (269 questions), unlimited timed exams drawn from all 907 questions, mistake review, every state handbook and a limited number of translations. CDL Pro, an optional auto-renewing subscription, unlocks all 32 practice tests and raises the translation limit. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless it is canceled at least 24 hours before the end of the current period, and renewal is charged within 24 hours before the period ends. Manage or cancel anytime in your App Store account settings. DISCLAIMER CDL Prep is an independent study app. It is not affiliated with, endorsed by, or representing the FMCSA, any state DMV, or any other government agency. Practice questions and handbooks are based on publicly available government materials. Always confirm current requirements with your state licensing agency. Official sources: • FMCSA — Commercial Driver's License: https://www.fmcsa.dot.gov/registration/commercial-drivers-license • State CDL manuals and licensing agencies: https://www.fmcsa.dot.gov/registration/commercial-drivers-license/state-resources-and-programs Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

CDL Prep4 screens
CDL Prep4 screens

Verdict

The call

The clearest difference is ads: CDL Prep at none against CDL Prep's shown. CDL Prep also leads on rating (4.9 vs 4.6). CDL Prep's advantage is ratings volume (3.4K vs 7) and chart position (#193 vs unranked). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. CDL Prep sells 5 in-app purchases, starting at $24.99 per month and CDL Prep sells 1 in-app purchase, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

CDL Prep holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: CDL Prep has 3.4K ratings behind it against 7, so its average is the more settled of the two.

UpkeepUpdate frequency

CDL Prep ships an update every 3 months, CDL Prep every 2 months. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

Scorecard5 real differences · 6 level
CDL Prep versus CDL Prep: the parameters behind the verdict, then further details
ParameterCDL PrepCDL Prep
PriceFreeFree
Rating4.6 (3.4K ratings)4.9 (7 ratings) — better
Positive reviews79.9% of reviews—
Number of ratings3.4K — better7
Update frequencyEvery 3 monthsEvery 2 months — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
Best chart rank#193 — better—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size99 MB51 MB
Age rating4+4+
DeveloperBest Fun GamesMD Teknoloji Bilisim ve Ticaret Anonim Sirketi

Customer experience

CDL Prep

All ratings3,247 ratings
Positive91.1%
Neutral2.6%
Negative6.2%
Written reviews284 reviews
Positive79.9%
Neutral2.8%
Negative17.3%

CDL Prep

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

CDL Prep

Reported bugs

2 issues
  • Unexpected charges after free trial
  • Frequent prompts to leave reviews

Requested features

3 requests
  • More study materials and modules
  • Better alignment with state-specific requirements
  • Ability to flag/review missed questions

CDL Prep

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

CDL Prep

Subscriptions2
  • Premium monthly subscription7 Days trial$24.991 Month
  • Premium annual subscription$59.991 Year
One-time3
  • Lifetime premium access$59.99
  • Lifetime premium access$74.99
  • Lifetime premium access$89.99
1 purchases

CDL Prep

Subscriptions1
  • CDL Pro$9.991 Month

Questions

Is CDL Prep free?
CDL Prep is free to download, with in-app purchases available.
Is CDL Prep free?
CDL Prep is free to download, with in-app purchases available.
Which has better reviews, CDL Prep or CDL Prep?
CDL Prep is rated higher. CDL Prep averages 4.6 out of 5 from 3.4K ratings, while CDL Prep averages 4.9 from 7 ratings.
Do CDL Prep or CDL Prep have ads?
CDL Prep shows ads; CDL Prep does not.
Which is updated more often, CDL Prep or CDL Prep?
CDL Prep ships an update every 3 months, and CDL Prep every 2 months. Most recently, CDL Prep was updated on October 30, 2026 and CDL Prep on October 28, 2026.

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