Comparison

AR DMV Prep vs 乗り物の音・のりものサウンド

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

Head to head
About

AR DMV Prep

Features
Read full description

Pass your Arkansas written test on the first try. 500+ real exam-style questions and AI-powered explanations — built specifically for the 2026 Arkansas driver's license test. The Arkansas written test has 25 questions. You need 20 correct answers to pass. This app prepares you for exactly that. QUESTION BANK & STUDY MODES - 500+ questions covering every topic on the Arkansas written test - Practice Mode: Study at your own pace with instant feedback - Test Mode: Full 25-question simulation matching the real Arkansas State Police exam - Wrong Questions Review: Drill the questions you missed until you nail them AI-POWERED EXPLANATIONS Every question comes with a clear explanation of why the correct answer is right and why the others are wrong. Pro subscribers get full AI analysis including: - Difficulty scoring and reasoning - Common mistakes other test-takers make - Memory techniques to help you remember the rule - Safety context and real-world application - Related topics so nothing surprises you on test day STUDY CATEGORIES - Emergencies & Crashes - Vehicle Equipment & Safety - Highway & Freeway Driving - Alcohol, Drugs & Impaired Driving - Intersections & Turns - Licensing & Registration - Road Markings & Lanes - Parking & Stopping Rules - Penalties & Violations - Right-of-Way Rules - Signals - Traffic Signs & Signals - Speed Control - Vehicle Control TRACK YOUR READINESS - Score history shows your improvement over time - Category-by-category completion tracking so you know your weak spots - Test history log to review every practice exam - Know when you are genuinely ready to book your State Police test appointment STUDY IN YOUR LANGUAGE AR DMV Prep supports 3 languages so you can study in the language you think in. Languages include: Spanish, Vietnamese, and more. DRIVER'S MANUAL Access the official Arkansas Driver's Manual directly in the app. The questions in this app are drawn from the same handbook your real test is based on. WHO THIS APP IS FOR - First-time drivers applying for a learner's permit - New residents moving to Arkansas who need to transfer their license - Drivers renewing or reinstating a lapsed license - Anyone who has failed the written test and wants to pass next time FREE TIER - 80% of all questions across every category - Test simulation mode - Basic answer feedback SUBSCRIPTION PRICING - Pro Weekly: $4.99 per week (3-day free trial for new subscribers) - Pro Monthly: $9.99 per month - Pro Quarterly: $19.99 per 3 months - Lifetime: $39.99 one-time purchase AUTO-RENEWAL TERMS Payment is charged to your Apple ID at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. The account will be charged for renewal within 24 hours prior to the end of the current period. MANAGEMENT Subscriptions can be managed and auto-renewal turned off in your Apple ID Account Settings after purchase. No cancellation of the current subscription is allowed during the active period. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://ar-dmv-prep.pages.dev/privacy/ Download now. Your test appointment is waiting.

About

乗り物の音・のりものサウンド

Features
Read full description

Vehicle Sounds is a playful sound app for learning about vehicles and city sounds. Tap an illustration to hear the sound again and again. Explore 12 sounds: train crossing, ambulance, police car, fire truck, helicopter, motorcycle, airplane, train, traffic light, truck, ticket gate, and ship. Sound Quiz lets children listen and choose the correct vehicle. Features • Simple tap controls • 12 vehicle and city sounds • A sound quiz • Try 3 questions for free • One-time purchase unlocks all quizzes and removes banner ads permanently • Restore purchases supported

Screenshots

AR DMV Prep4 screens
乗り物の音・のりものサウンド2 screens

Verdict

The call

The clearest difference is update cadence: 乗り物の音・のりものサウンド at every 2 weeks against AR DMV Prep's every 3 months. On price, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. AR DMV Prep sells 6 in-app purchases, starting at $4.99 per 7 days and 乗り物の音・のりものサウンド sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

AR DMV Prep ships an update every 3 months, 乗り物の音・のりものサウンド every 2 weeks. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

Scorecard1 real difference · 5 level
AR DMV Prep versus 乗り物の音・のりものサウンド: the parameters behind the verdict, then further details
ParameterAR DMV Prep乗り物の音・のりものサウンド
PriceFreeFree
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsYesYes
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size44 MB24 MB
Age rating4+4+
DeveloperGuodong WangATSUSHI CHIBA

In-app purchases

6 purchases

AR DMV Prep

Subscriptions3
  • AR Pro Weekly3 Days trial$4.997 Days
  • AR Pro Monthly$9.991 Month
  • AR Pro 3 Months$19.993 Months
One-time3
  • Standard Plan$4.99
  • Professional Plan$14.99
  • Pro Lifetime$39.99
1 purchases

乗り物の音・のりものサウンド

One-time1
  • クイズモード&広告を非表示$0.49

Questions

Is AR DMV Prep free?
AR DMV Prep is free to download, with in-app purchases available.
Is 乗り物の音・のりものサウンド free?
乗り物の音・のりものサウンド is free to download, with in-app purchases available.
Do AR DMV Prep or 乗り物の音・のりものサウンド have ads?
Both AR DMV Prep and 乗り物の音・のりものサウンド show ads.
Which is updated more often, AR DMV Prep or 乗り物の音・のりものサウンド?
AR DMV Prep ships an update every 3 months, and 乗り物の音・のりものサウンド every 2 weeks. Most recently, AR DMV Prep was updated on October 28, 2026 and 乗り物の音・のりものサウンド on October 24, 2026.

Other comparisons