Idaho CDL Test Prep vs Comprehend
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Idaho CDL Test Prep
Prepare for your Commercial Driver's License permit test with extensive practice questions and study materials. Learn at your own pace, even offline, and focus on the specific CDL classes and endorsements you need to pass.
- Offline study capability
- DMV-style practice quizzes
- CDL class and endorsement focus
- 580+ practice questions
- Includes Idaho CDL Manual
- Printable cheat sheets
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Join the 40,000+ drivers we've helped pass their CDL permit tests! Why Choose Idaho CDL Test Prep? • Learn at Your Own Pace: Study whenever and wherever you want, even without internet access. • Ace Your Tests: Practice with tons of quizzes that match the format and style of the real DMV exam. • Choose Your Path: Focus on the CDL class (Class A or Class B) and endorsements you need. What's Included: • Everything You Need for Your CLP: Get ready for your Commercial Learner's Permit test with quizzes covering everything from driving safely to special trailers. • 580+ practice questions • Idaho CDL Manual included for FREE • Road signs included for FREE 580+ questions: - Air Brakes - Combination Vehicles - Doubles and Triples - Driving Safely - Hazardous Materials - School Bus - Tank Vehicles - Transporting Cargo - Transporting Passengers Cheat sheets are printable, can be copied to iBooks, or use our built-in reader: - Air Brakes cheat sheet - Passenger cheat sheet - Cargo cheat sheet - School Bus cheat sheet Features: - Preview answers to all practice questions - Bookmark questions for later study - Study mode has immediate answer checking and explanations (where available) - Share questions on Facebook to get help from friends - Questions are not repeated until a topic is complete - Practice tests are saved automatically and can be restarted at any time These practice questions were developed by a CDL expert and based on the work supported by the Federal Motor Carrier Safety Administration. Practice questions are available in English only.
Comprehend
This educational app helps students in grades 2-12 enhance their reading comprehension. It allows users to create custom reading passages and quizzes, utilize text-to-speech, and track progress. AI features can generate stories and assist in writing custom content for a more engaging learning experience.
- Custom quiz creation
- Text-to-speech functionality
- AI story generation
- Progress tracking
- AI-assisted story writing
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Comprehend-Reading is an educational app for students who want to improve reading comprehension. Create content for grades 2 – 12 by pasting text, photographing pages, or using AI to generate custom passages. Add text-to-speech and build quizzes to test understanding and memory. Key Features - Custom quiz creation with main-idea, detail, inference, vocabulary or 5 WH question quiz - Text-to-speech for accessible reading experiences - AI story generation for any reading level (grades 2–12) - Progress tracking with saved quiz results - Manual or AI-assisted story writing for teachers, parents, and learners Comprehend-Reading turns reading into an engaging learning journey—helping students focus on key ideas, improve recall, and grow confident in comprehension. Terms of service https://www.comprehend-reading.com/terms-of-service
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Verdict
The clearest difference is price: Comprehend at Free against Idaho CDL Test Prep's $12.99. Comprehend also leads on rating (4.5 vs 4.0) and update cadence (every 6 weeks vs every 20 months). Idaho CDL Test Prep's advantage is in-app purchases (none vs 2) and device support (3 vs 1). On ads 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
Comprehend is free to download; Idaho CDL Test Prep costs $12.99 up front. Comprehend sells 2 in-app purchases, starting at $8.99 per month. Idaho CDL Test Prep asks for nothing beyond the download.
Comprehend holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Comprehend has 6 ratings behind it against 1, so its average is the more settled of the two.
Idaho CDL Test Prep ships an update every 20 months, Comprehend every 6 weeks. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.
| Parameter | Idaho CDL Test Prep | Comprehend |
|---|---|---|
| Price | $12.99 | Free — better |
| Rating | 4.0 (1 ratings) | 4.5 (6 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 1 | 6 — better |
| Update frequency | Every 20 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Freemium — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 16.2 |
| Further details — not scored | ||
| Size | 23 MB | 51 MB |
| Age rating | 12+ | 4+ |
| Developer | Kelvin Beecroft | Victoria Park |
Customer experience
Idaho CDL Test Prep
Comprehend
In-app purchases
Idaho CDL Test Prep
No in-app purchases
Comprehend
- Monthly subscription3 Days trial$8.991 Month
- Annual Subscription3 Days trial$99.991 Year
Questions
Is Idaho CDL Test Prep free?
Is Comprehend free?
Which has better reviews, Idaho CDL Test Prep or Comprehend?
Do Idaho CDL Test Prep or Comprehend have ads?
Which is updated more often, Idaho CDL Test Prep or Comprehend?
Other comparisons
