Comparison

Proxima ASVAB Prep vs CDL Prep Hero

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

Head to head
About

Proxima ASVAB Prep

Prepare for the ASVAB exam with focused practice, detailed explanations, and personalized study plans. Improve your score with a comprehensive question bank and AI assistance to understand difficult concepts. Track your progress and estimate your readiness for a military career.

Highlights
  • Comprehensive question bank
  • Detailed explanations for each question
  • Personalized study plans
  • AI Study Assistant for concept clarification
  • Progress tracking and score estimation
  • Multiple practice quiz modes
Features
Read full description

2026/2027 ASVAB Prep — Prepare to Pass and Work Toward Your Dream Military Career Your ASVAB score can determine which military careers you qualify for. If you have a career in mind, getting the score you need starts with the right preparation. Proxima ASVAB Prep gives you focused practice, detailed explanations, and personalized tools to prepare for the ASVAB, improve your performance, and walk into test day with confidence. Prepare to Pass the 2026/2027 ASVAB To pass the ASVAB and work toward the military career you want, you need more than practice—you need the right practice. Proxima gives you a comprehensive question bank covering major ASVAB subjects, including: * Word Knowledge * Paragraph Comprehension * Arithmetic Reasoning * General Science * And other ASVAB subject areas Whether you're building your foundation or pushing toward a higher score, practice the subjects you need to improve and build the skills that matter. Don't Just Practice. Learn From Every Question. Getting a question wrong is part of the process. Understanding why helps you improve. Every question comes with a detailed explanation to help you understand the reasoning, identify knowledge gaps, learn from mistakes, and improve with every practice session. Practice With a Purpose Choose the practice mode that matches your goals and schedule: Random Quiz:Jump into a quick practice session whenever you have time. Timed Quiz:Practice under time pressure and build the speed and pacing you need for test day. Incorrect Questions:Focus on questions you've missed and strengthen areas where you need the most work. Saved Questions:Save challenging questions and review them whenever you need extra practice. Custom Quiz:Choose your subjects, question count, and time limit to create a practice session around your goals. Turn Your Test Date Into a Study Plan Enter your target test date and available daily study time, and Proxima creates a personalized study plan to keep your preparation on track. Your practice is organized across subjects and adjusts as your progress changes, helping you focus your study time where it matters most. Get Help When You're Stuck Don't let one difficult question slow you down. With the AI Study Assistant, take a photo of an ASVAB question or formula and get a clear explanation. You can also ask follow-up questions about questions in the app to understand difficult concepts. Know How Ready You Are Track your accuracy, progress, and performance across subjects to see where you're improving and where you need more practice. Based on your practice performance, Proxima can estimate your AFQT score and pass probability, giving you a clearer picture of your readiness. Your Goal Is Bigger Than a Test Score The ASVAB is more than a test. Your score can open the door to the military career you want. If you're serious about passing the 2026/2027 ASVAB and reaching the score you need, Proxima gives you the tools to prepare with purpose. Practice effectively. Learn from your mistakes. Strengthen your skills. Track your progress. Prepare with Proxima. Build your confidence. Work toward the military career you want. Subscription Information Full access to the premium question bank, all practice modes, AI features, personalized study plans, and advanced performance reports requires a subscription. Subscription options include: * Monthly subscription * Quarterly subscription * Semiannual subscription Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current subscription period. You can manage or cancel your subscription through your Apple ID account settings. Terms of Service: http://www.proximaprep.com/terms-of-service Apple Standard Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://api.proximaprep.com/static/privacy-policy.html

About

CDL Prep Hero

Prepare for your commercial driver's license knowledge tests with interactive lessons and practice questions. Features include state-specific content, mock exams, and a unique pre-trip inspection coach. Available in English and Spanish.

Highlights
  • State-specific practice tests
  • Interactive lessons with diagrams
  • Pre-trip inspection coach
  • Mock exams
  • Progress tracking
  • English and Spanish language support
Features
Read full description

CDL Prep Hero helps you study for US commercial driver's license knowledge tests with short lessons, visual explanations and practice questions. Available in English and Spanish. BUILD UNDERSTANDING Learn how air brakes work, why trailers follow different paths through a turn, and the principles behind safer commercial driving. Read-aloud and animated diagrams support the lesson text. PRACTICE FOR YOUR SUBJECTS Choose your state, license class and endorsements. Study relevant lessons, practice questions, review missed answers, save questions for later and take mock exams. Coverage includes general knowledge, air brakes, combination vehicles, tank vehicles, hazardous materials, doubles and triples, passenger and school bus. PRE-TRIP TEST COACH Practice the Vehicle Inspection Test out loud. Name each item, point to it and explain what you're inspecting for. The coach listens, tells you what you missed and brings missed items back first. Photos and diagrams show where each part is. The front and engine section is free; the full checklist and test run come with the 90-day pass. Speech is turned into text only to check your answer; nothing you say is saved. START FREE Try the free lessons and a ten-question sample test without creating an account. FALL SPECIAL: FREE THROUGH NOVEMBER 30 Tap Unlock 90 days free on the pass screen for 90 days of full access at no cost. No payment, no sign-in. 90 DAYS OF FULL ACCESS After the Fall special, unlock the full course with one $8.99 payment for 90 days. No automatic renewal. Sign in with Apple before purchasing or restoring access. Restore using the same sign-in account; restoring does not restart the 90 days. An internet connection is required for account and purchase verification. YOUR PROGRESS, ON YOUR PHONE Track lessons, practice and mock-exam results. The readiness score summarizes study activity and performance; it does not predict or guarantee a passing result. Study progress and saved questions remain on the device and do not sync between phones. ENGLISH OR SPANISH Study in the language you're most comfortable with. Switch between English and Spanish at any time in Settings; your progress stays the same. CDL Prep Hero is an independent study aid, not affiliated with a DMV, the FMCSA or the US Department of Transportation. It does not replace your state's official CDL manual, required training or official tests. Do not use the app while driving.

Screenshots

Proxima ASVAB Prep4 screens
CDL Prep Hero4 screens

Verdict

The call

The clearest difference is update cadence: CDL Prep Hero at every 2 days against Proxima ASVAB Prep's every 2 weeks. CDL Prep Hero also leads on rating (4.0 vs 3.7). On price, ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Proxima ASVAB Prep sells 5 in-app purchases, starting at $12.99 per month and CDL Prep Hero sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

CDL Prep Hero holds the better App Store score, 4.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

UpkeepUpdate frequency

Proxima ASVAB Prep ships an update every 2 weeks, CDL Prep Hero every 2 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Proxima ASVAB Prep versus CDL Prep Hero: the parameters behind the verdict, then further details
ParameterProxima ASVAB PrepCDL Prep Hero
PriceFreeFree
Rating3.7 (3 ratings)4.0 (2 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings3 — better2
Update frequencyEvery 2 weeksEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS15.1 — better16.4
Further details — not scored
Size48 MB73 MB
Age rating12+12+
DeveloperPROXIMA AI EDUCATION PTE. LTD.Evergreen Comply, LLC

In-app purchases

5 purchases

Proxima ASVAB Prep

Subscriptions5
  • Monthly2 variants$12.991 Month
  • Quarterly3 Days trial$24.993 Months
  • Quarterly3 Months trial$24.993 Months
Show 2 more
  • Semi-Annual$34.996 Months
  • Semiannual6 Months trial$34.996 Months
1 purchases

CDL Prep Hero

One-time1
  • Full Access — 90 Days$8.99

Questions

Is Proxima ASVAB Prep free?
Proxima ASVAB Prep is free to download, with in-app purchases available.
Is CDL Prep Hero free?
CDL Prep Hero is free to download, with in-app purchases available.
Which has better reviews, Proxima ASVAB Prep or CDL Prep Hero?
CDL Prep Hero is rated higher. Proxima ASVAB Prep averages 3.7 out of 5 from 3 ratings, while CDL Prep Hero averages 4.0 from 2 ratings.
Do Proxima ASVAB Prep or CDL Prep Hero have ads?
Neither Proxima ASVAB Prep nor CDL Prep Hero shows ads.
Which is updated more often, Proxima ASVAB Prep or CDL Prep Hero?
Proxima ASVAB Prep ships an update every 2 weeks, and CDL Prep Hero every 2 days. Most recently, Proxima ASVAB Prep was updated on November 5, 2026 and CDL Prep Hero on October 31, 2026.

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