Comparison

Math.Brain vs SAT & ACT Prep

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

Head to head
About

Math.Brain

This AI-powered tool simplifies complex subjects like algebra and geometry with step-by-step explanations and instant answers. It adapts to your learning style, offering personalized guidance to help you study smarter and reduce homework stress.

Highlights
  • AI-powered explanations
  • Step-by-step problem solving
  • Instant answers
  • Personalized learning
  • Smart scanner
  • AI chat support
Features
Read full description

Smarter homework starts here Empower your learning journey with tools designed to make every concept clear. Start solving problems with confidence and ease.Tired of staring at confusing textbooks and unsolved equations? Welcome to a new era of learning, where every concept becomes clear and every challenge feels manageable. Our platform is designed to transform your study sessions from stressful to successful. With intuitive tools, step-by-step explanations, and personalized guidance, you’ll tackle problems with newfound confidence. Whether it’s algebra, literature, or science, we break down complex topics into simple, digestible lessons—so you can learn faster, retain more, and actually enjoy the process. Homework solved, stress resolved Say goodbye to the frustration of tricky assignments. With the right support, every problem becomes an opportunity to excel. Instant answers for curious minds Never stop asking questions - the answers are just a tap away. Quench all your curiosity and expand your knowledge effortlessly. Simplify your studies with AI Optimize the learning process and make it efficient. Let artificial intelligence give you the support you need to master any subject. Our smart technology adapts to your learning style, providing tailored explanations, practice problems, and progress tracking—all designed to maximize efficiency. Whether you need help mastering a tough topic or just want to study smarter, our AI assistant is like having a 24/7 tutor in your pocket. Reduce study time, boost retention, and conquer any subject with precision. Try more settings: All subjects are available Access to smart scanner AI chat for any questions Premium Subscription: Week Upgrade Month Upgrade Annual Upgrade All subscriptions offer a 3-day trial. Your iTunes account will be charged post-purchase confirmation. Auto-renewal is enabled unless you disable it at least 24 hours before the current period expires. Control your subscriptions and renewal settings in Account Settings. Privacy and Support Center Navigate to our privacy policy:https://mabuhemba.info/PrivacyPolicy.html Take a look at our Terms of Use to see how we safeguard your data:https://mabuhemba.info/TermsOfUse.html Reach our customer support at:novakkerrayar67@gmail.com Download Right Away

About

SAT & ACT Prep

This AI-powered app offers personalized study plans and practice tests to help students improve their SAT scores. It features adaptive learning, flashcards for vocabulary, and detailed progress tracking to identify and conquer weak areas.

Highlights
  • AI-powered study plan
  • 5200+ adaptive practice questions
  • 10 mini + 6 full-length practice tests
  • AI tutor for personalized guidance
  • AI-generated vocabulary flashcards
  • Topic-by-topic progress tracking
  • Mistake analysis and learning
Features
Read full description

The Ultimate Shortcut to Your Dream SAT® & ACT® Scores. Boost your SAT® and ACT® scores with AlphaTest, the AI-powered test prep app built to help you prep more efficiently and improve faster. With personalized study plans, adaptive practice tests, intelligent weakness analysis, and 15K official-style questions, AlphaTest helps you focus on the skills and patterns that drive real score gains. Whether you’re starting from scratch or aiming for a top score, AlphaTest gives you a smarter path to your dream SAT® or ACT® result. Trusted by 250K+ students worldwide, including students admitted to Cornell, UC Berkeley, Northwestern, Carnegie Mellon, Boston University, and more. 【Why students love AlphaTest?】 Powerful Tools to Maximize Your SAT® & ACT® Score • Personalized Daily Study Plans • 15K Official-Style Questions • 30 Adaptive Full-Length Practice Tests • Weakness Drills & Error Tracking • AI Tutor That Knows Your Test • SAT® Desmos Speed Strategies • ACT® Timing & Speed Training Accelerated AI Prep Plan • AlphaTest builds a personalized SAT® and ACT® study plan based on your level, progress, target score, and exam date. • Your daily prep adapts as you improve, helping you focus on the areas that matter most. • Whether you are a beginner or aiming for a top percentile score, AlphaTest adjusts to your pace and goals. Unrivaled Preparation with AlphaTest • Practice with 15K official-style SAT® and ACT® questions built around real test patterns, pacing, and difficulty. • Cover all essential subjects including Math, Reading, Writing, English, and Science. • Train with 30 adaptive full-length practice tests designed to simulate real digital testing conditions. • Content is continuously updated to reflect evolving exam trends and question styles. Master SAT® & ACT® with Our AI Tutor • Get instant explanations tailored to your mistakes, learning history, and weak areas. • Understand why an answer works, where your reasoning broke down, and how to solve similar questions faster next time. Target Weaknesses That Hold Your Score Back • Upgraded Weakness Drills identify repeated traps, concept gaps, and question types that lower your score. • Automatically organize missed questions by skill, topic, and pattern for more efficient review. Flashcards, the Fun Way to Master Test Vocabulary • Study high-impact SAT® and ACT® vocabulary with focused flashcards and quick quiz sessions. Track Your Progress, Target Your Score • See what is improving, what still needs work, and how close you are to your target score. • Stay motivated with clear, visible progress across every stage of your prep. SAT® Desmos Speed Strategies • Learn faster SAT® Math solving methods using Desmos. • Understand when Desmos actually saves time and how to apply calculator shortcuts to real SAT® problems. • Improve speed, efficiency, and test-day decision making. ACT® Timing & Speed Training • Build pacing and accuracy across ACT® English, Math, Reading, and Science. • Practice under realistic timing pressure and learn how to move faster without sacrificing control. One Subscription. SAT® & ACT® Together. AlphaTest now supports both SAT® and ACT® prep in one subscription. Prepare for both major college entrance exams with one connected study system and synced learning progress across devices. Email: support@alphatestai.com Website: https://alphatestai.com Terms of Service: https://files.alphatestai.com/alphatest-dpcumen/AlphaTestTermsandConditions.html Privacy Policy: https://files.alphatestai.com/alphatest-dpcumen/AlphaTestPrivacyPolicy.html SAT® and AP® are trademarks registered by the College Board, which is not affiliated with, and does not endorse, this product. ACT® is a trademark registered by ACT Education Corp., which is not affiliated with, and does not endorse, this product.

Screenshots

Math.Brain4 screens
SAT & ACT Prep4 screens

Verdict

The call

Math.Brain and SAT & ACT Prep both sit at 4.8 stars, but that hides the real split: 85% of SAT & ACT Prep's written reviews are positive against 50% of Math.Brain's. SAT & ACT Prep also leads on ads (none vs shown) and device support (3 vs 1). On price, rating, update cadence 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. Math.Brain sells 4 in-app purchases, starting at $12.99 per 7 days and SAT & ACT Prep sells 9 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Math.Brain against 4.6 for SAT & ACT Prep. Both are backed by a comparable volume of ratings — 90 and 285 respectively. Written reviews are what separate them: 50% of Math.Brain's written reviews are positive against 85% of SAT & ACT Prep's.

UpkeepUpdate frequency

Math.Brain ships an update every 8 days, SAT & ACT Prep weekly. Both last shipped on November 5, 2026.

Scorecard4 real differences · 6 level
Math.Brain versus SAT & ACT Prep: the parameters behind the verdict, then further details
ParameterMath.BrainSAT & ACT Prep
PriceFreeFree
Rating4.8 (90 ratings) — better4.6 (285 ratings)
Positive reviews50.0% of reviews85.2% of reviews — better
Number of ratings90285 — better
Update frequencyEvery 8 daysWeekly — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPad, Mac — better
Requires iOS16.016.0
Further details — not scored
Size33 MB275 MB
Age rating4+4+
DeveloperCOMPREHENSIVE SOLUTIONS FOR DIGITAL MARKETING AND SOFTWARE DEVELOPMENT LIMITEDYalpai Corporation Limited

Customer experience

Math.Brain

All ratings91 ratings
Positive93.4%
Neutral2.2%
Negative4.4%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

SAT & ACT Prep

All ratings279 ratings
Positive91.0%
Neutral3.2%
Negative5.7%
Written reviews61 reviews
Positive85.2%
Neutral1.6%
Negative13.1%

In-app purchases

4 purchases

Math.Brain

Subscriptions4
  • Math.Brain: AI Homework Helper3 Days trial$12.997 Days
  • Math.Brain: AI Homework Helper$12.997 Days
  • Math.Brain: AI Homework Helper$14.991 Month
Show 1 more
  • Math.Brain: AI Homework Helper3 Days trial$15.991 Month
9 purchases

SAT & ACT Prep

Subscriptions9
  • AlphaTest Pro 1-Week3 Days trial$9.997 Days
  • AlphaTest Pro Weekly3 Days trial$9.997 Days
  • AlphaTest Pro 1-Month3 Days trial$29.991 Month
Show 6 more
  • AlphaTest Pro Monthly$29.991 Month
  • AlphaTest Pro 6-Month$99.996 Months
  • AlphaTest Pro 6-Month3 Days trial$99.996 Months
  • AlphaTest Pro Yearly2 variants$149.991 Year
  • AlphaTest Pro Yearly3 Days trial$149.991 Year
  • AlphaTest Pro 12-Month3 Days trial$149.991 Year

Questions

Is Math.Brain free?
Math.Brain is free to download, with in-app purchases available.
Is SAT & ACT Prep free?
SAT & ACT Prep is free to download, with in-app purchases available.
Which has better reviews, Math.Brain or SAT & ACT Prep?
Math.Brain is rated higher. Math.Brain averages 4.8 out of 5 from 90 ratings, while SAT & ACT Prep averages 4.6 from 285 ratings.
Do Math.Brain or SAT & ACT Prep have ads?
Math.Brain shows ads; SAT & ACT Prep does not.
Which is updated more often, Math.Brain or SAT & ACT Prep?
Math.Brain ships an update every 8 days, and SAT & ACT Prep weekly. Most recently, Math.Brain was updated on November 5, 2026 and SAT & ACT Prep on November 5, 2026.

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