Comparison

Math. Trainer App vs Math Zen

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

Head to head
About

Math. Trainer App

This app helps high school students memorize math formulas quickly for exams and homework. It features a formula bank, trainer mode with spaced repetition, and progress tracking to build long-term memory and confidence.

Highlights
  • Formula Bank (Algebra, Geometry, Trigonometry)
  • Trainer Mode with Spaced Repetition
  • Adaptive Learning
  • Progress Tracking
  • Customizable Repetitions
Features
Read full description

Struggling to remember math formulas? Preparing for exams or tests? The app Math. Trainer App will help you memorize them quickly. It’s designed especially for high school students. Whether you’re getting ready for final exams, working on homework, or simply want to boost your confidence in math, this app makes learning effective, engaging, and stress-free. Key Features: Formula Bank — Access a vast collection of mathematical formulas across all major topics: algebra, geometry, and trigonometry. Trainer Mode — Practice with spaced repetition and adaptive learning for faster memorization. Drag and drop mathematical quantities, build the formula, and remember it. If you make a mistake, flip the card and repeat the formula again. Control the number of repetitions in the app settings. Progress Tracking — Monitor your learning process and identify weak areas to improve. No more flipping through textbooks or cramming the night before! Our app helps you build long-term memory and confidence for exams — anytime, anywhere. Perfect for: • High school students • Exam preparation (GCSE, IB, SAT, GMAT, etc.) • Quick review before lessons or tests Download Math. Trainer App now and make math your strongest subject! TERMS OF USE: https://blatt.one/math/terms PRIVACY POLICY: https://blatt.one/math/privacy EULA: https://blatt.one/math/eula

About

Math Zen

This app provides algorithmically generated math problems for exam preparation, adapting difficulty based on user performance. It covers a wide range of standardized tests and academic math topics with built-in theory and a mistake journal for targeted review. Practice offline without distractions.

Highlights
  • Algorithmically generated problems
  • Adaptive mastery-based progression
  • Offline practice
  • Dedicated exam paths
  • Mistake journal for review
  • Built-in theory and examples
Features
Read full description

Math Zen is a math practice app built for real exam performance, not a calculator that does your homework for you. Work through algorithmically generated problems that cover the topics and skills tested on real exams. The adaptive mastery-based progression system tracks your accuracy and adjusts difficulty automatically: struggle with a concept, and it comes back for review; master it, and you advance. Practice offline, anytime, with zero distractions. AP, SAT, ACT, GRE AND GMAT MATH PREP Math Zen has dedicated exam paths for the tests US students actually take: • AP Precalculus: polynomial, rational, exponential, log and trig functions, plus rates of change from tables and graphs. • AP Calculus AB: particle motion, optimization, related rates, the Fundamental Theorem of Calculus, accumulation functions, and free-response questions with linked parts. • AP Calculus BC: everything in AB plus series, parametric equations, and polar coordinates. • SAT Math: 40 SAT-style templates across all four content domains, with word problems, data and charts. • ACT Math: algebra, functions, geometry, trigonometry and statistics, from radical equations to circles, two-way tables and charts. • AP Statistics: sampling distributions, confidence intervals, z and t tests, chi-square and regression. Exam prep problems follow each test's format: multi-part questions where each part builds on the last, Kyōtsū Test digit boxes, Suneung short answers, and five-option ENEM questions. Also included: GRE Quantitative, GMAT Focus Quant, IB Math AA, Hong Kong DSE (Compulsory, M1, M2), A-Level Maths, Taiwan GSAT and AST Math A, Gaokao, Suneung, Kyōtsū Test, Abitur, Baccalauréat, Selectividad, EXANI-II, ENEM, FUVEST, VWO Wiskunde, Högskoleprovet, and Polish Matura paths. 24 TOPICS, 870+ PROBLEM TEMPLATES Six sections covering math from arithmetic through university-level content: Algebra: Arithmetic, Algebra, Complex Numbers, Logarithms Precalculus: Functions, Graph Analysis, Hyperbolic Functions, Sequences & Series Calculus: Limits, Derivatives, Integrals, Differential Equations, Partial Derivatives, Parametric Equations, Polar Coordinates, Multiple Integrals, Laplace Transforms Geometry & Trigonometry: Geometry, Trigonometry Linear Algebra: Vectors, Matrices, Abstract Algebra Discrete Math: Probability, Statistics 238 subtopics. 870+ algorithmically generated templates. Every session is different. KEY FEATURES Mastery-Based Progression: A five-level bucket system tracks your accuracy within each subtopic and advances you from easy to hard as you demonstrate understanding. Theory Built In: Every subtopic carries the rules its own problems need, with worked examples. Tap Show the rule the moment an answer comes out wrong, or open it from the header mid-problem. Mistake Journal: Every wrong answer is captured automatically. Come back later and retry that exact problem type with fresh numbers, until the concept clicks. Visual Problems: Interactive graphs, geometric diagrams, and animated transformations. Offline First: The whole app works without internet. Practice on a plane or subway; progress syncs when you reconnect. No Ads, Ever: Clean, focused, distraction-free. No ads, no coins, no lives. 12 Languages: English, Russian, Chinese (Simplified and Traditional), Japanese, Korean, German, French, Spanish, Portuguese, Swedish, Dutch, Polish. PERFECT FOR • Students preparing for AP Calculus AB/BC, AP Statistics, SAT Math, ACT Math, or IB Math • High school students in Algebra 2, Precalculus, or Calculus • University students in Calculus I/II, Linear Algebra, or Differential Equations • Self-learners who want structured math practice at their own pace SUBSCRIPTION Math Zen is free to start with access to core topics. Premium unlocks the full topic library, all exam prep paths, and detailed analytics. Privacy Policy: https://math-zen.com/privacy Terms of Service: https://math-zen.com/terms Support: contacts@trifoiltrailblazer.com

Screenshots

Math. Trainer App4 screens
Math Zen4 screens

Verdict

The call

The clearest difference is rating: Math Zen at 4.8 against Math. Trainer App's 3.0. Math Zen also leads on ads (none vs shown) and update cadence (every 3 days vs every 3 weeks). On price, review sentiment, in-app purchases and monetization model 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. Trainer App sells 1 one-off in-app purchase and Math Zen sells 6 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Math Zen holds the better App Store score, 4.8 against 3.0. Both are backed by a comparable volume of ratings — 2 and 6 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Math. Trainer App ships an update every 3 weeks, Math Zen every 3 days. The most recent releases landed on November 5, 2026 and November 9, 2026 respectively.

Scorecard4 real differences · 6 level
Math. Trainer App versus Math Zen: the parameters behind the verdict, then further details
ParameterMath. Trainer AppMath Zen
PriceFreeFree
Rating3.0 (2 ratings)4.8 (6 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings26 — better
Update frequencyEvery 3 weeksEvery 3 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhoneiPhone, iPad — better
Requires iOS17.616.4 — better
Further details — not scored
Size39 MB87 MB
Age rating4+4+
DeveloperBlatt, IncIvan Terekhin

Customer experience

Math. Trainer App

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Math Zen

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Math. Trainer App

One-time1
  • Removing ads$1.99
6 purchases

Math Zen

Subscriptions3
  • Math Zen Premium — Weekly$3.997 Days
  • Math Zen Premium — Monthly$6.991 Month
  • Math Zen Premium — Annual3 Days trial$29.991 Year
One-time3
  • Math Zen Premium: Lifetime$24.99
  • Math Zen Premium: Lifetime$29.99
  • Math Zen Premium — Lifetime$39.99

Questions

Is Math. Trainer App free?
Math. Trainer App is free to download, with in-app purchases available.
Is Math Zen free?
Math Zen is free to download, with in-app purchases available.
Which has better reviews, Math. Trainer App or Math Zen?
Math Zen is rated higher. Math. Trainer App averages 3.0 out of 5 from 2 ratings, while Math Zen averages 4.8 from 6 ratings.
Do Math. Trainer App or Math Zen have ads?
Math. Trainer App shows ads; Math Zen does not.
Which is updated more often, Math. Trainer App or Math Zen?
Math. Trainer App ships an update every 3 weeks, and Math Zen every 3 days. Most recently, Math. Trainer App was updated on November 5, 2026 and Math Zen on November 9, 2026.

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