DMV Study vs Cognify
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DMV Study
Prepare for your driver's license, motorcycle permit, or CDL exam with state-specific practice tests. Features detailed explanations, exam simulators, and progress tracking. Study offline without ads.
- State-specific practice tests
- Car, motorcycle, and CDL exams
- Detailed answer explanations
- Exam simulator
- Progress tracking
- Offline mode
- Available in English and Spanish
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Pass your DMV permit test, motorcycle license, or CDL exam — all from one app. DMV Study covers every written test you need for 2026: car, motorcycle, and commercial driver's license. Pick your state, choose your license type, and start practicing with questions built from official DMV manuals. THREE LICENSES, ONE APP Whether you need a regular driver's license, a motorcycle endorsement, or a CDL with HazMat and Air Brakes — DMV Study has the practice tests, explanations, and study tools to get you ready. Car (Class D) Prepare for your learner's permit or driver's license renewal with state-specific questions on road signs, traffic laws, right-of-way rules, and safe driving practices. Motorcycle Study for your motorcycle permit or endorsement with dedicated questions covering two-wheel handling, protective gear, lane positioning, and riding in traffic. CDL (Commercial Driver's License) Practice for your Class A, B, or C CDL permit. Includes General Knowledge, Air Brakes, HazMat, Tanker, Doubles/Triples, Passenger, School Bus, and Combination Vehicle tests. WHAT MAKES DMV STUDY DIFFERENT Available in English and Spanish — switch languages anytime State-specific questions for all 50 states, updated for 2026 Detailed answer explanations so you understand the why, not just the what Exam simulator that mirrors the real DMV test format and timing Progress tracking to see your strengths, weaknesses, and readiness Offline mode — study without an internet connection No ads during study sessions — zero distractions HOW TO USE DMV STUDY Select your state and license type (car, motorcycle, or CDL). Study through practice exams with instant feedback after each question. Review explanations and focus on topics where you need improvement. Take a timed exam simulation when you feel confident. Head to the DMV ready to pass on your first attempt. BUILT BY A REAL DRIVER DMV Study was created by a licensed CDL holder who passed the real exam. Every question is designed from firsthand experience — not auto-generated filler. That is the difference between studying with someone who has been through it and studying with a random quiz app. Free to start. Download now and begin your first practice test today. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/.
Cognify
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Cognify is a next-generation brain training app designed to improve your memory, focus, problem-solving skills, vocabulary, and mental math through fun, interactive, and engaging mini-games. Built with a progressive difficulty system, Cognify challenges your brain daily with carefully designed exercises that adapt as you improve. Unlike traditional puzzle apps, Cognify focuses on real cognitive training through scenario-based gameplay, timed challenges, and logic-driven tasks that keep your mind active and engaged. Each game is short, dynamic, and designed to be completed in just a few minutes, making it perfect for daily brain workouts anytime, anywhere. The app includes multiple skill-based categories such as memory training games that improve recall and pattern recognition, problem-solving challenges that test logic and decision-making, vocabulary and language games that strengthen word understanding and grammar skills, and math-based exercises that improve speed and accuracy in calculations. Each category is structured with increasing difficulty levels to ensure continuous mental growth. Cognify is designed for users who want to sharpen their thinking speed, enhance concentration, and build stronger cognitive flexibility. Whether you are a student, professional, or simply someone who enjoys brain challenges, Cognify provides a personalized training experience that helps you stay mentally sharp. The gameplay is intuitive and interactive, featuring drag-and-drop mechanics, quick response challenges, sequence recognition, and contextual decision-making. Instead of simple multiple-choice quizzes, Cognify focuses on immersive brain exercises that simulate real thinking patterns. Track your progress as you complete levels, improve accuracy, and increase your reaction speed. Every session is designed to push your cognitive limits slightly further, helping you build consistency and long-term mental agility. With a clean interface, smooth animations, and engaging game flow, Cognify ensures that brain training feels less like a task and more like a rewarding daily habit. Train your brain. Improve your focus. Strengthen your mind with Cognify. Privacy Policy: https://docs.google.com/document/d/1KmmVjyWbnAJMaXxtxfAiPqQrDdoP_RQSq_8QSM0YQu0/edit?tab=t.0 Terms and Conditions: https://docs.google.com/document/d/1uXhrmR7C6dx1sa4R3_xnJx3BdTLof4aotCnp7VCGXtA/edit?tab=t.0 Subscription terms: https://docs.google.com/document/d/1sfO1Gaf6JQqtuJ5Wh9i407jluopJ9S0hgTQ2VQAhY1k/edit?tab=t.0
Screenshots
Verdict
The clearest difference is update cadence: Cognify at every 2 weeks against DMV Study's every 4 months. DMV Study's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, ads and in-app purchases 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. DMV Study sells 4 in-app purchases, starting at $14.99 per month and Cognify sells 3 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.
DMV Study ships an update every 4 months, Cognify every 2 weeks. The most recent releases landed on October 10, 2026 and October 11, 2026 respectively.
| Parameter | DMV Study | Cognify |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (97 ratings) — better | — |
| Positive reviews | 40.0% of reviews | — |
| Number of ratings | 97 — better | — |
| Update frequency | Every 4 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 54 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Adrian Del Jesus Sanchez Mendez | FAST BROWSER |
In-app purchases
DMV Study
- Premium Access Monthly$14.991 Month
- Moto - Premium Access$7.99
- Cars - Premium Access$8.99
- CDL - Premium Access$49.99
Cognify
- Monthly Cognify Subscription$12.991 Month
- Yearly Cognify Discounted Sub1 Month trial$49.991 Year
- Yearly Subscription Cognify$59.991 Year









