Highspeed Math vs GridCalculation
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Highspeed Math
Engage in an exciting arithmetic challenge that transforms learning math into a thrilling adventure. Solve equations against the clock, defeat monsters, and collect cards and items to enhance your gameplay. This app makes mastering arithmetic fun and intellectually stimulating for all ages.
- Arithmetic challenges against the clock
- Defeat monsters by solving equations
- Collect character and item cards
- Unlock unique vehicles
- Curriculum-aligned challenges
- User-friendly interface
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Introducing “HIGHSPEED”, the ultimate arithmetic challenge! Are you ready to embark on an exciting mathematical journey? Look no further! HIGHSPEED will revolutionize the way you learn and enjoy arithmetic. Sharpen your mental calculation skills and become a true math mastermind! Immerse yourself in a world of thrilling challenges and captivating gameplay. With its intuitive interface and engaging features, HIGHSPEED makes learning arithmetic an exhilarating adventure. Whether you're a beginner looking to improve or a math enthusiast seeking the ultimate challenge, this app is designed just for you. Experience the rush of solving arithmetic equations against the clock to defeat the oncoming monsters. From addition and subtraction to multiplication and division, our carefully crafted stages will test your skills at every level. HIGHSPEED isn't just about numbers—it's a full-fledged gaming experience! Collect a diverse array of character and item cards, and unlock unique vehicles. With its educational focus and curriculum-aligned challenges, HIGHSPEED is the perfect companion for students, parents, and math enthusiasts of all ages. Featuring cute but spooky monsters, a user-friendly interface, and an addictive gameplay loop, HIGHSPEED will have you hooked from the very first equation. Discover the joy of mastering arithmetic like never before! Are you ready to become a math mastermind? Download HIGHSPEED now and unlock a world of thrilling arithmetic challenges that will keep you entertained and intellectually stimulated for hours on end. It's time to unleash your mathematical potential and conquer the world of numbers!
GridCalculation
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GridCalculation is a math learning app that uses grids to help students discover patterns and relationships in numbers. Practice addition, subtraction, multiplication, division, decimals, negative numbers, and scaling relationships between divisors and quotients through visual learning. Features: • Grid-based math practice • Addition, subtraction, multiplication, and division • Decimal calculations • Negative number calculations • Quotient and remainder exercises • Scaling Division mode • Multiple difficulty levels • Simple and focused learning experience Designed for elementary and middle school students to build strong calculation skills and mathematical understanding.
Screenshots
Verdict
The clearest difference is in-app purchases: GridCalculation at none against Highspeed Math's 1. GridCalculation also leads on update cadence (weekly vs monthly). Highspeed Math's advantage is ads (none vs shown) and device support (3 vs 1). On price 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
Both are free to download. Highspeed Math sells 1 one-off in-app purchase. GridCalculation asks for nothing beyond the download.
Highspeed Math ships an update monthly, GridCalculation weekly. The most recent releases landed on October 13, 2026 and October 8, 2026 respectively.
| Parameter | Highspeed Math | GridCalculation |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 11.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 223 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Fantamstick | Katsuhiko Yao |
In-app purchases
Highspeed Math
- ハイスピード 全コース開放$9.99
GridCalculation
No in-app purchases
Questions
Is Highspeed Math free?
Is GridCalculation free?
Do Highspeed Math or GridCalculation have ads?
Which is updated more often, Highspeed Math or GridCalculation?
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