Comparison

CDL Prep Test 2026 vs DMV Permit Test Prep · DMV IQ

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

Head to head
About

CDL Prep Test 2026

Prepare for your Commercial Driver's License written test with this efficient app. It offers comprehensive question sets for all 50 states, simulating the actual testing environment to help you pass easily.

Highlights
  • State-specific question sets
  • Test mode simulation
  • Starred/bookmarked questions
  • Cramming mode for quick review
  • Covers all 50 US states
Features
Read full description

To obtain a Commerical Driver's License (CDL) requires the driver to first obtain a learner's permit by passing the written driving test. To help you pass the written driving test easily, this app was designed to be efficient and simple but it has effective layouts and features. It has compiled many driving relevant question sets to fully prepare you for the real written test. The question sets are available for all 50 states across the United States: 1. Alabama 2. Alaska 3. Arizona 4. Arkansas 5. California 6. Colorado 7. Connecticut 8. Delaware 9. Florida 10. Georgia 11. Hawaii 12. Idaho 13. Illinois 14. Indiana 15. Iowa 16. Kansas 17. Kentucky 18. Louisiana 19. Maine 20. Maryland 21. Massachusetts 22. Michigan 23. Minnesota 24. Mississippi 25. Missouri 26. Montana 27. Nebraska 28. Nevada 29. New Hampshire 30. New Jersey 31. New Mexico 32. New York 33. North Carolina 34. North Dakota 35. Ohio 36. Oklahoma 37. Oregon 38. Pennsylvania 39. Rhode Island 40. South Carolina 41. South Dakota 42. Tennessee 43. Texas 44. Utah 45. Vermont 46. Virginia 47. Washington 48. Washington District of Columbia 49. West Virginia 50. Wisconsin 51. Wyoming You just have to choose from the ever-growing list of selections. Quick APP Features: -Test mode: practice all the questions in a simulated testing environment and evaluate your readiness. -Starred mode: bookmark or star any question that you have difficulty with and come back to review the questions as often as needed. -Perfect mode: keep testing every question in the each question set until you have perfected all the questions.

About

DMV Permit Test Prep · DMV IQ

Prepare for your driver's permit test with engaging games and state-specific questions. This app transforms studying into a fun, interactive experience, adapting to your learning needs to ensure you're ready for the real exam.

Highlights
  • Gamified learning modules
  • State-specific question banks
  • Adaptive learning technology
  • Full mock exam simulators
  • Road sign recognition games
  • Readiness score tracking
  • Available in 3 languages
Features
Read full description

Meet Sunny, the AI study coach inside DMV IQ. Sunny helps you get ready for your state's written permit or license test, and its explanations point you back to your state's driver handbook. ASK SUNNY • Ask about your test: "What's on my test?" "What score do I need to pass?" • Missed a question? Open "Sunny explains" under the answer, then ask a follow-up: Why is my answer wrong? Help me remember it. Show me a similar one. • Sunny cites the handbook page. Tap a source and your state's handbook opens in the app at that page. After the first open, it stays on your phone for offline reading. • Ask Sunny to quiz you on your weakest topic or to show your study plan. • Sunny is AI and can make mistakes. Your state's handbook has the final word, and you can report any reply. QUESTIONS FOR YOUR STATE • 11,000+ practice questions for all 50 states and DC, written from state driver handbooks. • Car, motorcycle and CDL, including the CDL endorsement tests: air brakes, combination, hazmat, tanker, passenger, school bus, doubles/triples. • About 600 car questions for your state, with road signs and scenario pictures. • Study in English, Spanish or Chinese. KNOW WHEN YOU'RE READY • Your IQ Readiness Score shows how close you are, from 0 to 100%. • Questions you miss come back until you know them. • Quick Quiz starts with your misses. Review mode and custom tests let you study your way. PRACTICE THE EXAM • The Exam Simulator uses your state's number of questions and pass mark. For CDL, take each section on its own, with 80% to pass. LEARN WITH GAMES • By the Numbers: spin to the exact distance, fine or time limit, taken from your state's questions. • Fact Check, Sign Sprint, Flash Cards and Sign Match. ALSO • Study reminders, dark mode, read aloud and adjustable text size. FREE AND PRO DMV IQ is free to download. Every day you get a free practice test, free game picks, 3 free hints and free answers from Sunny about your test. Your IQ Readiness Score is always free. Pro comes in Weekly, Monthly and 3 Months. Pro includes every question, unlimited practice exams, all games, hints, custom tests and read aloud. Sunny's full coaching (follow-up questions, quizzes on your misses, handbook lessons) comes with the Monthly and 3-Month plans only. The Weekly plan does not include it. Subscriptions renew automatically unless canceled at least 24 hours before the period ends. Manage or cancel in your account settings. DMV IQ is an independent study app made by Oddly Sunny LLC. It is not affiliated with, endorsed by or connected to any government agency, including any state DMV, DOT or licensing office. The IQ Readiness Score is study guidance and does not promise a test result. Terms: https://dmv-iq.com/app/terms/ Privacy: https://dmv-iq.com/app/privacy/

Screenshots

CDL Prep Test 20264 screens
DMV Permit Test Prep · DMV IQ4 screens

Verdict

The call

The clearest difference is in-app purchases: CDL Prep Test 2026 at none against DMV Permit Test Prep · DMV IQ's 6. CDL Prep Test 2026 also leads on ratings volume (15K vs 4). DMV Permit Test Prep · DMV IQ's advantage is ads (none vs shown) and update cadence (every 4 days vs every 5 months). On price, rating, review sentiment 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. DMV Permit Test Prep · DMV IQ sells 6 in-app purchases, starting at $4.99 per 7 days. CDL Prep Test 2026 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for CDL Prep Test 2026 against 5.0 for DMV Permit Test Prep · DMV IQ. That said, the two scores are not equally well evidenced: CDL Prep Test 2026 has 15K ratings behind it against 4, so its average is the more settled of the two. Written reviews are what separate them: 94% of CDL Prep Test 2026's written reviews are positive against 100% of DMV Permit Test Prep · DMV IQ's.

UpkeepUpdate frequency

CDL Prep Test 2026 ships an update every 5 months, DMV Permit Test Prep · DMV IQ every 4 days. The most recent releases landed on November 11, 2026 and November 9, 2026 respectively.

Scorecard4 real differences · 6 level
CDL Prep Test 2026 versus DMV Permit Test Prep · DMV IQ: the parameters behind the verdict, then further details
ParameterCDL Prep Test 2026DMV Permit Test Prep · DMV IQ
PriceFreeFree
Rating4.9 (15K ratings)5.0 (4 ratings) — better
Positive reviews93.6% of reviews100.0% of reviews — better
Number of ratings15K — better4
Update frequencyEvery 5 monthsEvery 4 days — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size13 MB142 MB
Age rating4+4+
DeveloperWei ZhangYaniv Navot

Customer experience

CDL Prep Test 2026

All ratings15,081 ratings
Positive98.2%
Neutral1.2%
Negative0.6%
Written reviews156 reviews
Positive93.6%
Neutral3.2%
Negative3.2%

DMV Permit Test Prep · DMV IQ

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

CDL Prep Test 2026

Reported bugs

2 issues
  • Repeated questions within the same practice session
  • Inconsistent scoring on practice tests

Requested features

3 requests
  • Ability to report errors in questions
  • More state-specific content
  • Expanded coverage for endorsements like Metal

DMV Permit Test Prep · DMV IQ

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

CDL Prep Test 2026

No in-app purchases

6 purchases

DMV Permit Test Prep · DMV IQ

Subscriptions6
  • DMV IQ Pro$4.997 Days
  • DMV IQ Pro$6.997 Days
  • DMV IQ Pro$9.991 Month
Show 3 more
  • DMV IQ Pro$14.991 Month
  • DMV IQ Pro$17.993 Months
  • DMV IQ Pro$24.993 Months

Questions

Is CDL Prep Test 2026 free?
CDL Prep Test 2026 is free to download, with no in-app purchases.
Is DMV Permit Test Prep · DMV IQ free?
DMV Permit Test Prep · DMV IQ is free to download, with in-app purchases available.
Which has better reviews, CDL Prep Test 2026 or DMV Permit Test Prep · DMV IQ?
DMV Permit Test Prep · DMV IQ is rated higher. CDL Prep Test 2026 averages 4.9 out of 5 from 15K ratings, while DMV Permit Test Prep · DMV IQ averages 5.0 from 4 ratings.
Do CDL Prep Test 2026 or DMV Permit Test Prep · DMV IQ have ads?
CDL Prep Test 2026 shows ads; DMV Permit Test Prep · DMV IQ does not.
Which is updated more often, CDL Prep Test 2026 or DMV Permit Test Prep · DMV IQ?
CDL Prep Test 2026 ships an update every 5 months, and DMV Permit Test Prep · DMV IQ every 4 days. Most recently, CDL Prep Test 2026 was updated on November 11, 2026 and DMV Permit Test Prep · DMV IQ on November 9, 2026.

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