Math Zen: Exam Prep & Drill

Math Zen: Exam Prep & Drill

AP Calculus, SAT Math Practice

6 ratings
5 reviews
Free
In-App Purchases

Details

Released
March 2, 2026
Updated
October 27, 2026

Features

Math Zen: Exam Prep & Drill screenshot #1 for iPhone
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About

This app provides adaptive math practice for standardized exams and university-level courses. It generates unique problems, tracks mastery, and offers offline access for focused learning. Review mistakes and visualize concepts to build long-term retention.

✓Algorithmically generated problems
✓Adaptive mastery-based progression
✓Mistake journal for review
✓Visual problem explanations
✓Offline access
✓Exam-specific problem sets
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What's New in Math Zen

1.30.2

October 27, 2026

• Factoring: an answer now has to be a product. An equal expression such as a completed square no longer counts as factored. • A locked lesson now names the lesson that actually unlocks it. • Rates of Change: negative numbers in answer choices show as a sign, not as a subtraction.

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Subscriptions & In-App Purchases

Math Zen Premium — Monthly

All 23 math topics with adaptive progression.

$6.991 Month
How to cancel Math Zen subscription ⁉️

Events

Read more about SAT Math Countdown

SAT Math Countdown

SAT is November 7: daily SAT-style drills

Oct 28, 2026 — Nov 7, 2026

Read more about SAT Math Countdown

SAT Math Countdown

SAT is October 3: 10 days of SAT-style drills

Sep 24, 2026 — Oct 3, 2026

Read more about Back-to-School Challenge

Back-to-School Challenge

Start the year with a 14-day streak

Sep 1, 2026 — Sep 14, 2026

User reviews

Excellent Math Practice App With Huge Potential

I really like this app and it’s one of the better math practice apps I’ve found. The generated problems, different difficulty levels, and variety of topics make it great for repeatedly practicing a skill instead of running out of questions.

There are a few things I’d really like to see improved. The biggest is the solutions. I wish they were much more detailed and showed a true step-by-step solution explaining how to get from the problem to the answer. Sometimes the solution is very brief or mostly just gives the final answer, which doesn’t help much when you’re trying to understand what you did wrong.

I’d also really like the ability to manually choose a difficulty level and practice an unlimited number of generated questions at that level before deciding when to move up.

Lastly, I don’t mind entering answers with LaTeX, but it can get a little annoying after doing a lot of problems. A more convenient math input method would make long practice sessions much smoother.

Overall, though, this is a really good app with a lot of potential, and I definitely want to keep using it.
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Response from developer

Thanks, Mike, this is really useful feedback. Fuller step-by-step solutions, choosing a difficulty and staying on it, and a faster way to enter answers are all things we're looking at. If you have an example where a solution felt too thin, send it to contacts@trifoiltrailblazer.com and we'll use it.

Géniale

Cette application très simple devient un vrai passe temps

Response from developer

Merci ! Ravi que Math Zen vous permette de passer un bon moment avec les maths !

Goated

Love this app such an amazing way to avoid doomscrolling

Response from developer

Thank you soo much for review!

Will you PLEASE make some function for reporting errors

There are TONS OF wrong answers far too often, and it definitely makes me confused to LEARN. Even if this is only for drills, it constantly disrupts learning flow. Please. I like this app. Just let me use this app more. This helps me to understand the branches of mathematics, and I can pick where I want to practice.. Just please make that feature.
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Response from developer

Hey, thank you once again! I'm iterating every week on the error reports and, also, working on the problem generator too, to make it more reliable! Eventually it will get better, thanks for the reporting!

Awesome app!

I’m addicted, such a great way to keep brain working. Never have I thought that I would be solving maths on a daily basis on my phone. Had a minor problem which was fixed same day as I contacted the developer. Thanks for the app!

Response from developer

Hey, thank you!

Developer apps

FAQ

What math topics does Math Zen cover?

Math Zen covers a wide range of topics from arithmetic to university-level content, including Algebra, Precalculus, Calculus, Geometry, Trigonometry, Linear Algebra, and Discrete Math. It offers over 440 problem templates across 157 subtopics.

How does Math Zen's adaptive learning work?

Math Zen uses a five-level bucket system to track your accuracy within each subtopic. It adjusts difficulty automatically, presenting easier problems if you struggle and advancing you as you demonstrate understanding for better retention.

Can I use Math Zen offline?

Yes, Math Zen is designed for offline use, allowing you to practice anytime, anywhere without internet distractions. Your progress will sync automatically when you reconnect.

Does Math Zen have ads?

No, Math Zen is ad-free. The app is designed for a clean, focused, and distraction-free learning experience, with no advertisements, coins, or lives.

What exams can I prepare for with Math Zen?

Math Zen offers exam-style problem sets for major standardized tests including AP Calculus AB/BC, SAT Math, Gaokao Mathematics, Suneung, Abitur, and Kyōtsū Tesuto. It also supports university-level courses like Calculus I/II and Linear Algebra.

What are the subscription options for Math Zen Premium?

Math Zen Premium offers weekly, monthly, and annual subscription plans. The annual plan includes a 3-day free trial. Pricing details are available within the app.

How does the Mistake Journal feature help?

The Mistake Journal automatically captures every wrong answer you make. You can revisit these specific problem types with fresh numbers until you master the concept, aiding in long-term retention.

What languages does Math Zen support?

Math Zen is available in 7 languages: English, Russian, Chinese (Simplified), Japanese, Korean, German, and French, making it accessible to a global audience.