Comparison

Math Duel School vs Math Facts Mahjong Game

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

Head to head
About

Math Duel School

Engage in fun math competitions with friends or siblings, improving arithmetic skills for kids in grades K-5. Offers multiplayer modes and detailed progress tracking for parents and teachers.

Highlights
  • Multiplayer math duels
  • Grade K-5 skill coverage
  • Addition, subtraction, multiplication, division practice
  • Nearby and split-screen modes
  • Progress reports for parents
  • Customizable skill difficulty
Read full description

Kids! Now you can enjoy competing with your friends in class or with siblings at home with our brand new Monster Math - Multiplayer! Have fun and improve your math at the same time. We built an intelligent multiplayer game in which you can compete with kids of your own grade as well as with kids from completely different grades; on a single iPad or, across different devices! Parents and Teachers! Choose between Grades K - 5 and over 60 skills to help your kids do some good old arithmetic practice in a refreshingly new way. Our algorithm allows pairing of kids across different grades while keeping the difficulty level of the problems aligned to each kids’ grade level Monster Math - Duels gives kids 3 modes to engage in math duels with friends at school or at home, to practice math and do homework in an effective and a refreshingly new way! The 3 modes in Monster Math Duels are: Nearby Mode - Use this mode to let your kid play against other kids over a wi-fi or bluetooth connection. Split Screen Mode - This is one of the most loved features of the first Monster Math. And, it just got better! Use this mode to let your kids challenge each other or yourself in a game of math. Get to know your kids some more and have some quality family time together. (note: this mode is available only in iPads) vs. Computer Mode - Use this mode to hone your kids’ skills against self-adjusting difficulty levels at anytime of the day, even when there are no human opponents. Like Monster Math, Monster Math - Duels helps your child practice and learn over 40 skills within addition, subtraction, multiplication, division, like times tables as well as factors, multiples and also, prime numbers. It is suited for Grades 1 – 5, with all skills aligned to the Common Core Math standards. These skills are also fully customisable, thanks to standard skill presets, to suit your kids’ aptitude.A simple and intuitive toggle switch allows you to select advanced or basic skills which are presented as a neat progression within the parents section of the game.. You can also choose to get detailed reports and weekly emails to track how your kids are progressing in specific math topics. Unlike flash cards or simple quiz based apps, which only ask one question at a time. Monster Math is a great way to practice mental math and doing math drills, in a fun game environment. Regular play will lead to faster recall and use of Math facts. See the skills your child could be learning with Monster Math - Duels - Basic Geometry • Identify shapes on various attributes • Symmetry Addition & Subtraction • Addition up to 20 • Subtraction up to 20 • Two-digit addition without carry over • Two-digit subtraction without borrowing Multiplication & Division • Times Tables of 1 to 12 • Divide by numbers 1 to 12 • Multiply single-digit numbers by multiples of 10 Primes, Factors and Multiples Fractions • Visual representations (1/b, a/b) • Equivalence • Whole numbers as Fractions • Comparing fractions • Basic fraction addition Decimals • Decimal equivalents to given fractions and vice-versa Monster Math concentrates on following Common Core Standards: K.G.A.2, K.G.A.3, K.G.A.4, K.OA.A.5, 1.G.A.1, 1.G.A.3, 1.NBT.C.4, 1.OA.B.3, 2.G.A.1, 2.G.A.3, 2.NBT.B.5, 2.OA.B.2, 3.G.A.1, 3.OA.C.7, 3.NBT.A.2, 3.NBT.A.3, 3.NF.A.1, 3.NF.A.3, 4.G.A.3, 4.OA.A.1, 4.NF.A.2, 4.NF.B.3, 4.NF.C.6. Let your kids practice all of their basic math skills and problem solving while they have fun. Download Monster Math - Multiplayer now! For support, questions or comments, write to us at: support@makkajai.com Privacy policy: http://www.makkajai.com/privacy-policy Terms of Use: http://www.makkajai.com/terms

About

Math Facts Mahjong Game

This educational game combines Mahjong tile-matching with practicing fundamental math equations. Players clear tiles by matching math problems with their correct answers, requiring strategy and math skills. It offers numerous customization options to keep the learning experience engaging.

Highlights
  • Math fact practice (addition, subtraction, multiplication, division)
  • Mahjong tile matching gameplay
  • 24 unique board layouts
  • Customizable backgrounds and tile designs
  • Hint and Undo options
  • Multiple tile removal and loading effects
Features
Read full description

Math Facts Mahjong is an educational game for learning math facts. The goal of the game is to remove all tiles from the board by pairs. Select a math equation tile with a matching answer tile and they will disappear. Only free tiles that are not covered or blocked on the right or left are allowed to be removed. Mastering Math Facts Mahjong will require math skills, strategy and a little luck. This a great game for kids learning and practicing math facts or for anyone just wanting a new type of Mahjong. This game offers lots of customizing options which keeps it fresh and interesting for kids. + Addition Facts + Subtraction Facts + Multiplication Facts + Division Facts + 24 layouts + 15 background pictures + 15 tile designs + Hint and Undo board options + 6 remove tile effects + 6 load tile effects

Screenshots

Math Duel School4 screens
Math Facts Mahjong Game4 screens

Verdict

The call

The clearest difference is rating: Math Duel School at 4.6 against Math Facts Mahjong Game's 3.6. Math Duel School also leads on update cadence (monthly vs every 34 months) and ratings volume (99 vs 5). Math Facts Mahjong Game's advantage is price ($2.99 vs $9.99) and review sentiment (100% vs 86%). On 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

Math Duel School costs $9.99 and Math Facts Mahjong Game $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Math Duel School holds the better App Store score, 4.6 against 3.6. That said, the two scores are not equally well evidenced: Math Duel School has 99 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 86% of Math Duel School's written reviews are positive against 100% of Math Facts Mahjong Game's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Math Duel School ships an update monthly, Math Facts Mahjong Game every 34 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard7 real differences · 3 level
Math Duel School versus Math Facts Mahjong Game: the parameters behind the verdict, then further details
ParameterMath Duel SchoolMath Facts Mahjong Game
Price$9.99$2.99 — better
Rating4.6 (99 ratings) — better3.6 (5 ratings)
Positive reviews86.4% of reviews100.0% of reviews — better
Number of ratings99 — better5
Update frequencyMonthly — betterEvery 34 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better11.0
Further details — not scored
Size181 MB49 MB
Age rating4+4+
DeveloperMakkajai Edu Tech Private LimitedMike Hempfling

Customer experience

Math Duel School

All ratings99 ratings
Positive87.9%
Neutral5.1%
Negative7.1%
Written reviews22 reviews
Positive86.4%
Neutral4.5%
Negative9.1%

Math Facts Mahjong Game

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Math Duel School

No in-app purchases

None

Math Facts Mahjong Game

No in-app purchases

Questions

Is Math Duel School free?
Math Duel School costs $9.99, with no in-app purchases.
Is Math Facts Mahjong Game free?
Math Facts Mahjong Game costs $2.99, with no in-app purchases.
Which has better reviews, Math Duel School or Math Facts Mahjong Game?
Math Duel School is rated higher. Math Duel School averages 4.6 out of 5 from 99 ratings, while Math Facts Mahjong Game averages 3.6 from 5 ratings.
Do Math Duel School or Math Facts Mahjong Game have ads?
Neither Math Duel School nor Math Facts Mahjong Game shows ads.
Which is updated more often, Math Duel School or Math Facts Mahjong Game?
Math Duel School ships an update monthly, and Math Facts Mahjong Game every 34 months. Most recently, Math Duel School was updated on November 2, 2026 and Math Facts Mahjong Game on November 3, 2026.

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