Comparison

Asy vs Calcudoku (Puzzle)

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

Head to head
About

Asy

Features
Read full description

ASY is a colorful and joyful tap game designed especially for the youngest kids! Bright shapes pop up on screen against a beautiful blue sky with fluffy clouds, sunshine, and green hills — and your toddler taps them for instant delight! WHY KIDS LOVE IT: • Tap a shape and it bursts into a firework of colorful particles! • Cheerful, playful sounds with every touch • Different shapes — circles, stars, hearts & squares • Cute emoji faces on every shape — kittens, puppies, smileys • Golden special shapes with a unique fanfare sound • Confetti celebrations every 10 points — "SUPER!", "WOW!", "BRAVO!" HOW TO PLAY: Just tap the shapes! No complicated rules — perfect for toddlers aged 1+. Shapes gently fade away on their own, so your child never loses. SAFE FOR KIDS: • Zero ads — ever • No in-app purchases • No losing — only encouragement and reward • No internet required • Saves the best score automatically DETAILS: • Beautiful sky with sun and drifting clouds, green grass with flowers • Smooth spring animations for every shape • Haptic feedback on every tap • Combo system rewards fast tapping • Works on iPhone and iPad Hand your phone to your toddler — and watch the smile appear!

About

Calcudoku (Puzzle)

Engage your mind with a logic puzzle that blends Sudoku-style number placement with arithmetic operations. Solve over 4,000 offline puzzles using pure deduction, no guessing required. Features multiple difficulty levels and helpful in-game tools.

Highlights
  • 4,204 offline levels
  • 6 difficulty levels
  • Optional game timer
  • Hints and undo button
  • Automatic game save
  • Day and night modes
Features
Read full description

Train your brain with CalcuDoku, a logic puzzle that combines Sudoku-style thinking with arithmetic challenges. Every puzzle requires careful deduction — no guessing, just pure logic. With 4,204 offline levels, you’ll always have a new challenge waiting. How It Works Fill the grid with numbers so that: • Numbers do not repeat in any row or column • Each bold-outlined cage matches its target number using the given operator Simple rules — deep strategy. Game Features • 4,204 offline levels — play anywhere, anytime • 6 difficulty levels — from 4×4 up to 9×9 grids • Optional game timer • Hints when you get stuck • Undo button • Automatic save of game state and progress • Day and night modes • Supports portrait and landscape orientations Whether you want a quick 4×4 warm-up or a challenging 9×9 brain workout, CalcuDoku adapts to your skill level. Sharpen your logic. Improve concentration. Enjoy thousands of satisfying puzzles. Download now and start solving.

Screenshots

Asy3 screens
Calcudoku (Puzzle)4 screens

Verdict

The call

The clearest difference is ads: Asy at none against Calcudoku (Puzzle)'s shown. Calcudoku (Puzzle)'s advantage is update cadence (every 4 weeks vs every 18 months) and iOS requirement (13.0 vs 15.0). On price, 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

Asy ships an update every 18 months, Calcudoku (Puzzle) every 4 weeks. The most recent releases landed on November 7, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 6 level
Asy versus Calcudoku (Puzzle): the parameters behind the verdict, then further details
ParameterAsyCalcudoku (Puzzle)
PriceFreeFree
Rating—4.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 18 monthsEvery 4 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size4 MB10 MB
Age rating4+12+
DeveloperViktor PobedriaAliaksandr Uvarau

In-app purchases

None

Asy

No in-app purchases

None

Calcudoku (Puzzle)

No in-app purchases

Questions

Is Asy free?
Asy is free to download, with no in-app purchases.
Is Calcudoku (Puzzle) free?
Calcudoku (Puzzle) is free to download, with no in-app purchases.
Do Asy or Calcudoku (Puzzle) have ads?
Calcudoku (Puzzle) shows ads; Asy does not.
Which is updated more often, Asy or Calcudoku (Puzzle)?
Asy ships an update every 18 months, and Calcudoku (Puzzle) every 4 weeks. Most recently, Asy was updated on November 7, 2026 and Calcudoku (Puzzle) on October 28, 2026.

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