Comparison

Arithmedash vs Ultimate Sudoku Pro

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

Head to head
About

Arithmedash

Features
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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?

About

Ultimate Sudoku Pro

Features
Read full description

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

Arithmedash4 screens
Ultimate Sudoku Pro4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

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.

Scorecard2 real differences · 4 level
Arithmedash versus Ultimate Sudoku Pro: the parameters behind the verdict, then further details
ParameterArithmedashUltimate Sudoku Pro
PriceFreeFree
Update frequencyEvery 2 days — betterEvery 4 days
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.19.0 — better
Further details — not scored
Size79 MB61 MB
Age rating4+17+
DeveloperAmersham Websites LimitedLaurent Scotto

In-app purchases

None

Arithmedash

No in-app purchases

None

Ultimate Sudoku Pro

No in-app purchases

Questions

Is Arithmedash free?
Arithmedash is free to download, with no in-app purchases.
Is Ultimate Sudoku Pro free?
Ultimate Sudoku Pro is free to download, with no in-app purchases.
Do Arithmedash or Ultimate Sudoku Pro have ads?
Neither Arithmedash nor Ultimate Sudoku Pro shows ads.
Which is updated more often, Arithmedash or Ultimate Sudoku Pro?
Arithmedash ships an update every 2 days, and Ultimate Sudoku Pro every 4 days. Most recently, Arithmedash was updated on October 25, 2026 and Ultimate Sudoku Pro on October 8, 2026.

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