# CDL Prep — user reviews > 528 indexed App Store user reviews of CDL Prep by Jeffrey Diaz, rated 4.70/5 from 6,708 ratings. - Source: https://appshunter.io/ios/app/cdl-prep/id1101536521/reviews - App overview in markdown: https://appshunter.io/ios/app/cdl-prep/id1101536521.md - Rating breakdown: 5★ 5,841 · 4★ 314 · 3★ 145 · 2★ 114 · 1★ 294 ## What do users think of CDL Prep? Overall sentiment: positive **Pros** - 🚀 Accurate questions - 👍 Helpful for passing tests - 💯 Exactly like real test - 🙌 Great study tool - ✅ Passed on first try **Cons** - 🔍 Some questions not on app - 🔢 Too many ads - 🔀 Can't close ads - 🤔 Inconsistent answers **Commonly reported bugs** - Back button issues - Incorrect answers in app **Most requested features** - Ad-free version - Ability to report incorrect questions - Include state-specific requirements ## Newest reviews (19 of 528) ### 3/5 — Ok - Annoying *2026-08-14, version 9.13* The app is not bad, the questions for CDL are pretty spot on. The only issue I’m finding, is far too many ads. I’ve actually begun looking for a different one to avoid them. It’s usually between every 5-10 questions so do you go through each one fast, you see them more. There needs to be a remove ads option. ### 2/5 — I failed *2026-08-08, version 9.12* For the hazmat portion it is missing important questions I failed ### 3/5 — Decent *2026-08-07, version 9.12* Decent app, good content. Some of the content questionable but could be due to source of test questions. Frustrating to be in the middle of a practice or test and lose it due to pausing too long, 5 mins maybe?, or accidentally swiping sideways of screen and can’t get it back. Have to start over. ### 5/5 — I've dominated my TEST !!!!!!! *2026-07-29, version 9.12* This app is literally word for word.... literally what people say..... if you push yourself on this app and study hard, you will have no problem on DMV test on passing for general knowledge, combinations and airbrakes,... one of the best of all apps for the CDL practice test out there. ....thank you so much !! ### 4/5 — Nevada DMV CDL *2026-07-29, version 9.12* The general knowledge and the tanker was spot on with Nevadas CDL permit testing. But the air brakes,combination, and Doubles was not. They asked a lot of questions that were NOT on the study guide. ### 5/5 — Great *2026-07-29, version 9.12* Great for studying passed my cdl permit today using only this app. Highly recommend though not all questions on the exam are on this app so be aware ### 5/5 — People Say it’s Great *2026-07-27, version 9.12* I haven’t taken the permit test yet; I’m still studying. I heard a lot of people saying it’s the best app. The ads are a little bit annoying but they don’t come often. I like the SEE WHY section where they tell you why you got the answer wrong. Sometimes I purposely get the answer wrong to see why. I hope I could see why my answer is right as well because sometimes I try to get the question wrong and I accidentally get it right. Reading the manual doesn’t really work with me; it’s full of unnecessary stuff that makes it hard to focus on the important stuff. ### 5/5 — Excellent CDL Prep!!! *2026-07-25, version 9.12* This app has thoroughly prepared me for the CDL permit test so much so that I no longer feel nervous about taking the test. I am 100% certain that I will pass after practicing the questions in this app. ### 3/5 — Ads *2026-07-23, version 9.12* Too many ads now ### 5/5 — CDL Class A GRADUATE! *2026-07-23, version 9.12* This is the only app I used for everything! Including endorsements! ### 5/5 — Great app *2026-07-23, version 9.12* Best app to practice for your CDL test. I tried several apps and this one is the best by far. Definitely 5 stars. ### 5/5 — Cdl *2026-07-22, version 9.12* The best cdl app ever you just gotta lock in ### 2/5 — Issue *2026-07-22, version 9.12* Need option like android on iPhone to see your answer from top right drop bar. ### 5/5 — Best *2026-07-21, version 9.12* Passed on first try thanks to this app ### 5/5 — The best *2026-07-19, version 9.12* I studied this went in for the exam I got 100% right !!!!! ### 4/5 — Ok to start *2026-07-18, version 9.12* Does not have the Commercial Rules test practice for Texas ### 5/5 — Good Experience *2026-07-18, version 9.12* There are minimal challenges. ### 5/5 — . *2026-07-17, version 9.12* Helps a lot for someone who just can’t take test etc this got me ready and prepared ### 5/5 — Best ever to pass permit *2026-07-16, version 9.12* Highly recommended ## Most critical reviews (10 lowest-rated) ### 1/5 — So many adds *2026-07-25, version 9.12* So many adds you can’t focus. ### 1/5 — Wrong incongruous answers and questions for answers *2026-07-14, version 9.12* Sucks!!! Badly!!! ### 1/5 — Horrible needs updating *2026-07-02, version 9.12* Half of hazmat questions were not on exam Failed test at dmv ### 1/5 — Answers are inaccurate *2026-06-28, version 9.12* The question regarding empty trucks vs bobtail and longer stopping distance is wrong. A bobtail will have a longer stopping distance than an empty trailer. ### 1/5 — Trash app *2026-06-13, version 9.11* material not accurate I failed based off the lack of material provided ### 1/5 — Exam mode *2026-06-10, version 9.11* Finished the exam before I finished the 59 question ### 1/5 — Swipe left *2026-06-02, version 9.11* If you swipe left accidentally at all, ALL of your progress is gone. Please remove this feature. ### 1/5 — To many ads *2026-05-10, version 9.10* This app has so many ads to the point the screen freeze up after the test on exam and between practice. You have constantly restart the app. ### 1/5 — Unusable *2026-05-06, version 9.10* So many ads its unusable ### 1/5 — To much ads *2026-05-02, version 9.10* This is sucks ## Most praised reviews (10 highest-rated) ### 5/5 — Passed first try *2026-08-14, version 9.13* Passed first try only using this app ### 5/5 — Perfect *2026-08-13, version 9.13* Read the manual then do this it’s perfect ### 5/5 — Best Cdl Practice App *2026-08-13, version 9.13* The same exact questions on the written exam at your local DMV is in this app, I passed general knowledge and air brakes after using this app as my study guide. ### 5/5 — Great help *2026-08-13, version 9.13* Even though I have passed three different endorsements and CDL, I still use this as a reference and keep burning the information in my head ### 5/5 — Best app for anyone trying to get their CDL *2026-08-12, version 9.13* This has been the most helpful app out there. I studied this app only and passed my test on the first try highly recommend. ### 5/5 — ‼️Best App For CA CDL *2026-08-10, version 9.13* Used this app for hours studying, very helpful and understanding. They had almost the exact same questions as the written test. Would absolutely recommend to anyone looking for a reliable app for the permit. ### 5/5 — Cdl *2026-08-08, version 9.12* Great app it’s sure to help you pass those test seriously ### 5/5 — Best app *2026-08-07, version 9.12* This app is the best for get cdl ### 5/5 — Questions *2026-08-07, version 9.12* They’re literally the exact same questions on this and the actual test. Just when you take the the real test make sure you read it good because they might word it differently ### 5/5 — Passed on 1st try *2026-08-04, version 9.12* Got my cdl permit, all the practice questions on here are on the exam --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*