Comparison

ASVAB Mastery | Practice Test vs LabCalcPro

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

Head to head
About

ASVAB Mastery | Practice Test

Prepare for the ASVAB exam with over 1,000 practice questions and detailed explanations. This comprehensive study guide covers all 10 subtests and offers AI-driven adaptive learning to help you achieve your dream military career.

Highlights
  • 1,000+ ASVAB exam questions
  • Detailed explanations for all questions
  • Covers all 10 ASVAB subtests
  • AI-driven adaptive difficulty
  • ASVAB AFQT practice tests
  • 60+ Math videos
  • Daily goal tracker
Features
Read full description

Conquer the ASVAB® exam and launch your military career with ASVAB Mastery! Dive into over 1,000+ exam questions, just like the real ASVAB test experience. Whether you're aiming for the Army, Navy, Air Force, Marines, Space Force or Coast Guard, our comprehensive study app is designed to help you conquer every aspect of the ASVAB test. Trusted by 1.1 million aspiring recruits, ASVAB Mastery is all you need to ensure you get the military career of your dreams. Start free today and get 10 exam-like questions every single day. No credit card required. Key Features: • 1,000+ ASVAB exam questions with detailed explanations • ASVAB Mastery Military Exam content review of all 10 subtests: - General Science - Arithmetic Reasoning - World Knowledge - Paragraph Comprehension - Mathematics Knowledge - Electronics Information - Auto Information - Shop Information - Mechanical Comprehension - Assembling Objects • AI-driven algorithm adjusts question difficulty based on your answers • Frequently Reviewed ASVAB EXAM questions • ASVAB Quiz Builder • ASVAB AFQT Practice test with 2 Full-length score predictors • 60+ Math Videos to help you pass the ASVAB test • Daily Goal Tracker - Set your Daily Challenge! • ASVAB Mastery Test Free Trial – Take ASVAB Challenge NOW! • Achieve the highest possible ASVAB score! This material is not endorsed or approved by the Department of Defense or any branch of the U.S. military. Our ASVAB study guide will help you pass the real ASVAB EXAM! Subscribe and get access to all ASVAB Mastery Test Guide questions: - 1 Month auto-renewing payment of $15.99 - 3 Month auto-renewing payment of $35.99 - Yearly auto-renewing payment of $119.99 YOU DIDN‘T COME THIS FAR JUST TO COME THIS FAR! Stop wasting your time and download ASVAB Mastery! Invest in your future and ensure success when the real ASVAB test day comes! Contact info - support@hltcorp.com or call 319-246-5271. Privacy Policy - http://builtbyhlt.com/privacy Terms of Conditions -https://hltmastery.com/eula About Higher Learning Technologies (HLT Mastery): We’re a U.S.-based leader in educational technology, dedicated to helping students pass their exams with confidence and ease. Check out our entire Mastery app suite for continued success. Your ASVAB success matters to us. Talk to a real person at support@hltcorp.com or (319) 246-5271.

About

LabCalcPro

Features
Read full description

LabCalcPro is a precision serial dilution and solution preparation calculator for laboratory professionals. Enter your inputs and get step-by-step, bench-ready protocols instantly. WHAT IT DOES • Advanced serial dilution engine using the standard C1V1 = C2V2 formula • Automatically plans multi-stage serial dilutions for extreme ratios (≥1000×), now supporting up to 3 stages when required • Selects the best pipette from your available set • Rounds volumes to match real pipette resolution • Generates numbered, executable protocol steps • Shows full math derivations for verification NEW IN v1.2 AUTOMATIC 3-STAGE SERIAL DILUTION • Extends the solver beyond 2 stages for extreme dilution ratios • Transparently selects 1-, 2-, or 3-stage plans based on feasibility and pipette comfort • Labels intermediates clearly with concentration units • Documents stage selection reasoning in Show Math SAVED SOLUTES • Save frequently used molecular weights with a custom name • Instantly recall solutes from a searchable picker • Edit or delete saved solutes anytime • Stored locally on your device MOLARITY ↔ MASS • Calculate the mass of solute needed for a target molarity and volume • Or compute resulting molarity from a measured mass • Weighability-aware rounding aligned with analytical balance precision • Volumetric preparation assumption clearly documented in Show Math BENCH MODE Tap the flask icon to enter Bench Mode. The screen stays awake, inputs collapse, and protocol steps display in large text for use directly at the bench. BUILT FOR SCIENTISTS • Supports P10, P20, P200, and P1000 pipettes (customizable) • Handles M, mM, µM, and nM concentrations and L, mL, and µL volumes • Warns when transfer volumes are at pipette limits • Names intermediate solutions with concentrations during serial dilutions • Per-stage math transparency for serial workflows SAVE AND SHARE • Name and save calculations for later reference • Load saved calculations back into the calculator • Copy protocol steps to the clipboard • Export full calculations for sharing TRANSPARENT AND PRIVATE • All calculations run entirely on your device • No account required • No cloud sync, tracking, or ads • Full math shown for every calculation • Deterministic results; identical inputs always produce identical outputs LabCalcPro performs mathematical calculations only. It does not provide medical, clinical, safety, or experimental technique guidance.

Screenshots

ASVAB Mastery | Practice Test4 screens
LabCalcPro4 screens

Verdict

The call

The clearest difference is update cadence: LabCalcPro at every 3 days against ASVAB Mastery | Practice Test's every 3 weeks. 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. ASVAB Mastery | Practice Test sells 12 in-app purchases, starting at $4.99 per 7 days and LabCalcPro sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

ASVAB Mastery | Practice Test ships an update every 3 weeks, LabCalcPro every 3 days. The most recent releases landed on October 20, 2026 and October 15, 2026 respectively.

Scorecard1 real difference · 9 level
ASVAB Mastery | Practice Test versus LabCalcPro: the parameters behind the verdict, then further details
ParameterASVAB Mastery | Practice TestLabCalcPro
PriceFreeFree
Rating4.8 (9.9K ratings) — better—
Positive reviews76.5% of reviews—
Number of ratings9.9K — better—
Update frequencyEvery 3 weeksEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better16.4
Further details — not scored
Size94 MB44 MB
Age rating4+4+
DeveloperHigher Learning TechnologiesMatthew Fishman

Bugs and requests

ASVAB Mastery | Practice Test

Reported bugs

2 issues
  • App crashes after login or accessing certain sections
  • Subscription issues where app remains locked despite payment

Requested features

4 requests
  • More detailed explanations for math topics
  • Addition of AFQT score prediction feature
  • Ability to refresh/change practice questions
  • Inclusion of more video content for all subjects

LabCalcPro

Not enough reviews yet to summarise bugs or requests.

In-app purchases

12 purchases

ASVAB Mastery | Practice Test

Subscriptions9
  • ASVAB Mastery - Weekly$4.997 Days
  • ASVAB Mastery$10.991 Month
  • ASVAB Mastery AFQT - 1 Month$11.991 Month
Show 6 more
  • Unlimited ASVAB Questions3 Days trial$15.991 Month
  • ASVAB Mastery$23.993 Months
  • ASVAB Mastery AFQT - 3 Months$26.993 Months
  • ASVAB Mastery 3 month(Mastery)3 Days trial$35.993 Months
  • ASVAB Mastery AFQT - 12 Months$89.991 Year
  • ASVAB MasteryYearly(Mastery)3 Days trial$119.991 Year
One-time3
  • Math & Simulations 14 Days$2.99
  • ASVAB Math Add On - 30 days$4.99
  • ASVAB AFQT Score Predictors$14.99
1 purchases

LabCalcPro

One-time1
  • LabCalcPro Lifetime$5.99

Questions

Is ASVAB Mastery | Practice Test free?
ASVAB Mastery | Practice Test is free to download, with in-app purchases available.
Is LabCalcPro free?
LabCalcPro is free to download, with in-app purchases available.
Do ASVAB Mastery | Practice Test or LabCalcPro have ads?
Neither ASVAB Mastery | Practice Test nor LabCalcPro shows ads.
Which is updated more often, ASVAB Mastery | Practice Test or LabCalcPro?
ASVAB Mastery | Practice Test ships an update every 3 weeks, and LabCalcPro every 3 days. Most recently, ASVAB Mastery | Practice Test was updated on October 20, 2026 and LabCalcPro on October 15, 2026.

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