Comparison

SudoCrash vs Catdoku

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

Head to head
About

SudoCrash

Features
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๊ฐ„๋‹จํ•˜์ง€๋งŒ ์ค‘๋…์„ฑ ์žˆ๋Š” ๋ธ”๋ก ํผ์ฆ! ๋ธ”๋ก์„ ๋ณด๋“œ์— ๋ฐฐ์น˜ํ•ด ๋ผ์ธ๊ณผ ๋ฐ•์Šค๋ฅผ ์ง€์šฐ๊ณ , ์ตœ๊ณ  ์ ์ˆ˜์— ๋„์ „ํ•˜์„ธ์š”. โ–  ๊ฒŒ์ž„ ํŠน์ง• - 9x9 ๋ณด๋“œ ๋ธ”๋ก ํผ์ฆ - ๋‹ค์–‘ํ•œ ๋ชจ์–‘์˜ ๋ธ”๋ก์„ ๋“œ๋ž˜๊ทธ&๋“œ๋กญ์œผ๋กœ ์ž์œ ๋กญ๊ฒŒ ๋ฐฐ์น˜ - ํ•œ ์ค„ ๋˜๋Š” 3x3 ๋ฐ•์Šค๋ฅผ ์™„์„ฑํ•˜๋ฉด ์ž๋™์œผ๋กœ ํด๋ฆฌ์–ด - ๋ฐฐ์น˜ํ•  ๊ณณ์ด ์—†์œผ๋ฉด ์ฆ‰์‹œ ๊ฒŒ์ž„ ์˜ค๋ฒ„ - ์ง๊ด€์ ์ด๊ณ  ์ž์—ฐ์Šค๋Ÿฌ์šด UX, ๊ณ ์ŠคํŠธ ํ”„๋ฆฌ๋ทฐ ์ง€์› - ์ ์ˆ˜, ์ตœ๊ณ ์ , ๊ฒŒ์ž„ ์ƒํƒœ ์ž๋™ ์ €์žฅ ๋ฐ ์ด์–ดํ•˜๊ธฐ - ๊น”๋”ํ•˜๊ณ  ํ˜„๋Œ€์ ์ธ UI/UX, ๋‹คํฌ๋ชจ๋“œ ์ง€์› ์˜ˆ์ • - ๊ฒŒ์ž„ ๊ทœ์น™/ํŒ/๊ธฐ๋Šฅ ์•ˆ๋‚ด ๋„์›€๋ง ํŽ˜์ด์ง€ ์ œ๊ณต โ–  ์กฐ์ž‘ ๋ฐฉ๋ฒ• 1. ํ•˜๋‹จ ํŠธ๋ ˆ์ด์—์„œ ์›ํ•˜๋Š” ๋ธ”๋ก์„ ํ„ฐ์น˜ & ๋“œ๋ž˜๊ทธ 2. ์›ํ•˜๋Š” ์œ„์น˜์— ๋ธ”๋ก์„ ๋†“์•„ ๋ณด๋“œ๋ฅผ ์ฑ„์šฐ์„ธ์š” 3. ๊ฐ€๋กœ์ค„, ์„ธ๋กœ์ค„, 3x3 ๋ฐ•์Šค๋ฅผ ์™„์„ฑํ•˜๋ฉด ์ž๋™์œผ๋กœ ์‚ฌ๋ผ์ง‘๋‹ˆ๋‹ค 4. ๋” ์ด์ƒ ๋ธ”๋ก์„ ๋†“์„ ๊ณณ์ด ์—†์œผ๋ฉด ๊ฒŒ์ž„ ์˜ค๋ฒ„! โ–  ์ถ”๊ฐ€ ๊ธฐ๋Šฅ - ํ™ˆ ํ™”๋ฉด์—์„œ ์ตœ๊ณ ์ , ๋งˆ์ง€๋ง‰ ํ”Œ๋ ˆ์ด ์ •๋ณด ํ™•์ธ - ์ €์žฅ๋œ ๊ฒŒ์ž„์ด ์žˆ์œผ๋ฉด ์–ธ์ œ๋“  ์ด์–ด์„œ ํ”Œ๋ ˆ์ด ๊ฐ€๋Šฅ - ๊ฒŒ์ž„ ์˜ค๋ฒ„/์žฌ์‹œ์ž‘/์ƒˆ ๊ฒŒ์ž„ ์‹œ ํ™•์ธ ๋‹ค์ด์–ผ๋กœ๊ทธ ์ œ๊ณต - ๋ชจ๋“  ์ฃผ์š” ๋™์ž‘์ด ์ž์—ฐ์Šค๋Ÿฝ๊ณ  ์•ˆ์ •์ ์œผ๋กœ ๋™์ž‘

About

Catdoku

Engage your mind with a charming logic puzzle game featuring cats and dogs. Solve hundreds of grid-based challenges that enhance memory, concentration, and problem-solving skills. It's a relaxing yet stimulating experience for all ages.

Highlights
  • Logic and number puzzles
  • Cute cat and dog themes
  • Brain training challenges
  • Hundreds of unique levels
  • Improves focus and memory
  • Relaxing gameplay
Features
Read full description

Welcome to Catdoku: Brain Logic Puzzle, a fun and relaxing Soduku cat puzzle game where clever thinking meets adorable pets! Challenge your brain with exciting logic puzzles, number puzzles and grid-based challenges designed for players of all ages. Help cats and dogs find their correct places by using deduction, observation, and problem-solving skills. Enjoy hundreds of unique levels filled with cute cats, playful dogs, and satisfying brain teasers. Each puzzle helps improve memory, concentration, focus, and logical thinking while providing a relaxing gameplay experience. Whether you love sudoku-style games, logic grid puzzles, matching games, or brain training challenges, Catdoku offers endless fun. Features: โ€ข Easy to learn, challenging to master โ€ข Cute cat and dog themed puzzles โ€ข Brain training and logic challenges โ€ข Relaxing gameplay with smooth controls โ€ข Hundreds of unique puzzle levels โ€ข Improve focus, memory, and problem-solving skills โ€ข Perfect for puzzle lovers and casual players Download Catdoku: Brain Logic Puzzle today and enjoy a purr-fect mix of logic, strategy, cats, dogs and brain-boosting fun Soduku!

Screenshots

SudoCrash3 screens
Catdoku4 screens

Verdict

The call

The clearest difference is in-app purchases: SudoCrash at none against Catdoku's 3. SudoCrash also leads on ads (none vs shown) and update cadence (every 4 days vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Catdoku sells 3 one-off in-app purchases. SudoCrash asks for nothing beyond the download.

UpkeepUpdate frequency

SudoCrash ships an update every 4 days, Catdoku every 3 weeks. The most recent releases landed on October 25, 2026 and October 19, 2026 respectively.

Scorecard3 real differences ยท 5 level
SudoCrash versus Catdoku: the parameters behind the verdict, then further details
ParameterSudoCrashCatdoku
PriceFreeFree
Positive reviewsโ€”50.0% of reviews
Update frequencyEvery 4 days โ€” betterEvery 3 weeks
AdsNo โ€” betterYes
In-app purchasesNo โ€” betterYes
Monetizationโ€”Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 โ€” better
Further details โ€” not scored
Size27 MB143 MB
Age rating4+4+
DeveloperChanHyeok ImFarhan Saleem

In-app purchases

None

SudoCrash

No in-app purchases

3 purchases

Catdoku

One-time3
  • Remove Ads$1.99
  • Failed Offer$2.99
  • Starter Pack$3.99

Questions

Is SudoCrash free?
SudoCrash is free to download, with no in-app purchases.
Is Catdoku free?
Catdoku is free to download, with in-app purchases available.
Do SudoCrash or Catdoku have ads?
Catdoku shows ads; SudoCrash does not.
Which is updated more often, SudoCrash or Catdoku?
SudoCrash ships an update every 4 days, and Catdoku every 3 weeks. Most recently, SudoCrash was updated on October 25, 2026 and Catdoku on October 19, 2026.

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