Arithmedash vs Ultimate Sudoku Pro
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Arithmedash
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Arithmedash is a fast-paced runner game that makes math practice fun for kids. Jump over obstacles, dodge saws and spikes, and collect stars as you race through colorful neon-themed levels. Along the way, math question blocks challenge players with multiplication, division, addition, and subtraction problems. Answer quickly for shields and bonus multipliers, but get it wrong and you're back to the start! Features: - 20 unique levels with vibrant arcade-style themes - 3 difficulty settings for different skill levels - Adaptive math questions that adjust to your child's ability - 9 customisable character shapes - Star collection and progressive level unlocking - Parent Insights dashboard to track accuracy, response times, and progress by math topic Built for kids of all ages, Arithmedash turns screen time into learning time. Can you collect all the stars and complete every level?
Ultimate Sudoku Pro
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Ultimate Sudoku Pro reinvents the classic Sudoku with a completely new approach. Here, it’s not just about placing numbers. You must combine three elements: • Numbers (classic Sudoku rule) • Frames (each color must be unique in every row and column) • Background colors (also must be different) This system creates a deeper, more strategic, and highly engaging challenge. Features: • Innovative gameplay based on 3 combined rules • Progressive levels for all skill levels • Clean and modern interface • Smooth animations and immersive experience • Perfect for training logic and focus Whether you're a beginner or an expert, discover Sudoku in a whole new way. Are you ready for the challenge?
Screenshots
Verdict
The clearest difference is update cadence: Arithmedash at every 2 days against Ultimate Sudoku Pro's every 4 days. Ultimate Sudoku Pro's advantage is iOS requirement (9.0 vs 15.1). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Arithmedash ships an update every 2 days, Ultimate Sudoku Pro every 4 days. The most recent releases landed on October 25, 2026 and October 8, 2026 respectively.
| Parameter | Arithmedash | Ultimate Sudoku Pro |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days — better | Every 4 days |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 9.0 — better |
| Further details — not scored | ||
| Size | 79 MB | 61 MB |
| Age rating | 4+ | 17+ |
| Developer | Amersham Websites Limited | Laurent Scotto |
In-app purchases
Arithmedash
No in-app purchases
Ultimate Sudoku Pro
No in-app purchases
Questions
Is Arithmedash free?
Is Ultimate Sudoku Pro free?
Do Arithmedash or Ultimate Sudoku Pro have ads?
Which is updated more often, Arithmedash or Ultimate Sudoku Pro?
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