Math Duel School vs Teachley Fact Flyer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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
Teachley Fact Flyer
This educational app helps 3rd-5th graders master multiplication and division facts using research-based strategies and adaptive hints. It aligns with common educational standards and offers an engaging adventure to reinforce learning.
- Multiplication and division fact practice
- Research-based strategies
- Adaptive hints and scaffolds
- Aligned with Common Core and state standards
- Engaging adventure gameplay
- Supports 3rd-5th grade students
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Teachley Fact Flyer helps 3rd-5th grade students gain math fact fluency in multiplication and division through the support of powerful, research-based strategies. Developed by teachers and educational researchers, Teachley's fluency app provides scaffolded hints to help kids master their multiplication and division facts. A follow-up to the app, Mt. Multiplis, children continue their expedition with Linka by helping her solve multiplication and division problems to advance through the map and return home. Built-in scaffolds provide children with helpful hints, helping them apply strategies learned in other Teachley apps. More details: - This app automatically adapts to support the child's needs. - Aligned with many Common Core State Standards, TEKS, and other state standards. - Supported by cognitive science research. About Teachley: Teachley is an award-winning edtech company founded by expert teachers with PhDs in cognitive science and funded by the U.S. Department of Education and National Science Foundation. Teachley is transforming teaching and learning by helping schools and districts drive instruction and target interventions with games. Based on cognitive science research, Teachley’s apps focus on teaching important strategies shown to improve learning within fun and engaging games. www.teachley.com This app was made possible by the Federal Department of Education, with funding provided by the Institute of Education Sciences’ SBIR program.
Screenshots
Verdict
The clearest difference is rating: Teachley Fact Flyer at 5.0 against Math Duel School's 4.6. Teachley Fact Flyer also leads on price ($4.99 vs $9.99). Math Duel School's advantage is update cadence (monthly vs every 39 months) and ratings volume (99 vs 2). 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
Math Duel School costs $9.99 and Teachley Fact Flyer $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Teachley Fact Flyer holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Math Duel School has 99 ratings behind it against 2, 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 67% of Teachley Fact Flyer's, so the app with the better star average is not the one people write more warmly about.
Math Duel School ships an update monthly, Teachley Fact Flyer every 39 months. The most recent releases landed on October 22, 2026 and October 15, 2026 respectively.
| Parameter | Math Duel School | Teachley Fact Flyer |
|---|---|---|
| Price | $9.99 | $4.99 — better |
| Rating | 4.6 (99 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 86.4% of reviews — better | 66.7% of reviews |
| Number of ratings | 99 — better | 2 |
| Update frequency | Monthly — better | Every 39 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 181 MB | 139 MB |
| Age rating | 4+ | 4+ |
| Developer | Makkajai Edu Tech Private Limited | Teachley |
Customer experience
Math Duel School
Teachley Fact Flyer
In-app purchases
Math Duel School
No in-app purchases
Teachley Fact Flyer
No in-app purchases
Questions
Is Math Duel School free?
Is Teachley Fact Flyer free?
Which has better reviews, Math Duel School or Teachley Fact Flyer?
Do Math Duel School or Teachley Fact Flyer have ads?
Which is updated more often, Math Duel School or Teachley Fact Flyer?
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