Best Theory Math Apps & Games

248+ iOS apps & games curated and reviewed

4.4 avg rating
18 free apps & games
Updated October 2026

Out of 248+ theory math apps and games on iOS, 18 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Theory Math Apps & Games (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Music Theory MatrixMusic Theory MatrixFree5.0★ (1)NoNoJul 2026
2Math.Math.Free4.7★ (1.6K)NoYesOct 2026
3Set Theory FoundationsSet Theory FoundationsFree—NoNoJun 2026
4Group Theory and GamesGroup Theory and GamesFree3.0★ (3)NoNoMay 2026
5Math: Basic OperationsMath: Basic OperationsFree—NoYesSep 2026
6Math ChompersMath Chompers$1.995.0★ (6)NoNoOct 2026
7Discrete Mathematics BasicsDiscrete Mathematics BasicsFree—YesNoSep 2026
8Set Theory BasicsSet Theory BasicsFree—NoNoJun 2026

Top Picks for Theory Math

Music Theory Matrix#1

Music Theory Matrix by Hamoon Nozari

Learn music theory
Editor's Choice
📚 Education
5.0(1 ratings)
Free
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Explore the mathematical and computational underpinnings of music theory. This app uses algorithms, data visualization, and computer science concepts to make understanding scales, chords, and harmony intuitive and accessible, even without prior music knowledge.

Math.#2

Math. by YourTeacher.com

Math Help with a Tutor
Strong Contender
📚 Education
4.7😊(1.6K ratings)
FreeIn-App Purchases
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Access a comprehensive library of math courses with video lessons, interactive practice, and self-tests. Get personalized help for all levels, from elementary school to college and standardized test preparation. Offers a 3-day free trial.

What We Love

  • 🚀 Helpful for learning math
  • 👍 Explains concepts well
  • 💡 Useful for test preparation
  • 🚀 Effective for improving math skills

Room to Improve

  • 💰 Subscription model is expensive
  • 🐛 App crashes or freezes
  • 🐛 Audio/video issues
  • 💰 Paid access to each topic is frustrating

More Theory Math apps to explore

FAQ about Theory Math

What are the best theory math apps & games for iPhone?
Music Theory Matrix tops our theory math apps & games ranking as of October 2026, with a 5.0-star average from 1 App Store ratings, and it's free to download.
Yes — 18 of the top theory math apps & games we rank are free to download, including Music Theory Matrix and Math..
Music Theory Matrix has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 248+ theory math apps & games on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.