CDL Prep vs Asere Drivers
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CDL Prep
Prepare for your Commercial Drivers License exams with a comprehensive question bank covering general knowledge and various endorsements. Practice with timed exams or instant feedback modes to identify areas for improvement.
- Over 500 practice questions
- Timed exam mode
- Endorsement topic exams
- Instant feedback in practice mode
- Randomized answer order
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CDL Prep is the best way to prepare for the Commercial Drivers License General Knowledge, and various endorsement exams. CDL Prep contains questions on the following topics: General Commercial, Air Brakes, Combinations, Hazmat, Passenger, Tanks, School Bus, and Doubles/Triples. Features: 1. Over 500 questions to practice with. 2. Exam Mode - 60 minutes to answer 50 randomly chosen questions, or 40 minutes to answer 20 to 30 questions on endorsement topics. At the end, review your score and any incorrect answers. 3. Practice Mode - Answer questions and receive instant feedback if you answered incorrectly. 4. Answer Randomization - Answers to questions will not always be in the same position. Please send any feedback or request to: CDLPrepApp@gmail.com. Thank you for reading, and good luck on your exams!
Asere Drivers
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At ASERE Drivers, we're dedicated to delivering top-notch CDL Training services. With a focus on innovation and customer satisfaction, we strive to exceed expectations every time. Founded in 2008, we've quickly become a trusted industry provider, known for our excelent service and high graduation rate. Our team is passionate about providing the best training possible. From CLP to becoming your own boss, we're committed to providing exceptional results. Thank you for choosing Asere Drivers. We look forward to serving you!
Screenshots
Verdict
The clearest difference is ads: Asere Drivers at none against CDL Prep's shown. CDL Prep's advantage is chart position (#92 vs unranked). On price, update cadence, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CDL Prep ships an update every 2 months, Asere Drivers every 5 weeks. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.
| Parameter | CDL Prep | Asere Drivers |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (6.7K ratings) — better | — |
| Positive reviews | 80.9% of reviews | — |
| Number of ratings | 6.7K — better | — |
| Update frequency | Every 2 months | Every 5 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Best chart rank | #92 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 6 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Jeffrey Diaz | Dragomir Nonov |
Bugs and requests
CDL Prep
Reported bugs
2 issues- Back button issues
- Incorrect answers in app
Requested features
3 requests- Ad-free version
- Ability to report incorrect questions
- Include state-specific requirements
Asere Drivers
Not enough reviews yet to summarise bugs or requests.
In-app purchases
CDL Prep
No in-app purchases
Asere Drivers
No in-app purchases
Questions
Is CDL Prep free?
Is Asere Drivers free?
Do CDL Prep or Asere Drivers have ads?
Which is updated more often, CDL Prep or Asere Drivers?
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