Comparison

Pure Nonogram vs Sheepdoku

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

Head to head
About

Pure Nonogram

Engage your mind with logic puzzles that reveal hidden pixel art. This minimalist game offers a calming yet challenging experience for daily brain training, playable offline.

Highlights
  • Logic grid puzzles
  • Reveal hidden pixel art
  • Minimalist design
  • Daily brain training
  • Offline play
  • Puzzles of all sizes
Features
Read full description

Unwind your mind and sharpen your logic with Pure Nonogram. Experience the perfect balance of relaxation and mental challenge in a clean, minimalist environment. Solve intricate logic grids using numerical clues to reveal hidden pixel art. Whether you're commuting or winding down, Pure Nonogram offers a distraction-free space to focus on the joy of deduction. How to Play: Follow Clues: Use numbers at the top and side to determine which squares to fill. Logic First: Mark empty spaces with an "X" and fill tiles to reveal the pattern. Reveal Art: Watch your logic transform a blank grid into beautiful pixel art. Key Features: Minimalist Design: A soothing, wood-themed UI for a calm experience. Daily Brain Training: Improve your deductive reasoning with puzzles of all sizes. Smooth Progression: From easy 5x5 grids to complex expert challenges. Play Anywhere: Relax and solve puzzles anytime, even offline. Ready to test your logic? Start your journey into Pure Nonogram today!

About

Sheepdoku

A relaxing logic puzzle game that combines Sudoku-style deduction with spatial reasoning. Place sheep on a grid following specific rules to uncover the single correct solution for each handcrafted level. Enjoy a peaceful challenge with no timers or pressure.

Highlights
  • Logic-based deduction puzzles
  • Sudoku and grid puzzle mechanics
  • Hundreds of handcrafted levels
  • Daily puzzles
  • Offline play
  • No timers or pressure
Features
Read full description

Can you find every sheep using logic alone? Sheepdoku is a relaxing logic puzzle that combines the satisfying deduction of Sudoku with the clever spatial reasoning of classic grid puzzles. Every board has a single correct solution—you just need to uncover it. Your goal is simple: place one sheep in each colored region while following a few easy rules. It sounds simple... until every move matters. How to Play • Place exactly one sheep in every colored region. • Each row and each column can contain only one sheep. • Sheep need their own space—they can't touch each other, even diagonally. • Use logic to eliminate impossible positions and discover the only correct solution. • Every puzzle is solvable through deduction alone—no guessing required. Why You'll Love Sheepdoku • Relaxing logic puzzles that are easy to learn and satisfying to master. • Hundreds of handcrafted levels with a single unique solution. • Daily puzzles to keep your mind sharp. • Play at your own pace—no timers, no pressure. • Minimalist visuals and smooth controls for a calm, focused experience. • Play anytime, anywhere, even offline. Whether you're a Sudoku fan, a grid puzzle enthusiast, or simply looking for a peaceful way to challenge your brain, Sheepdoku offers the perfect balance of relaxation and rewarding logic. Every sheep has its place. Can you find them all?

Screenshots

Pure Nonogram4 screens
Sheepdoku4 screens

Verdict

The call

The clearest difference is in-app purchases: Sheepdoku at none against Pure Nonogram's 7. Sheepdoku also leads on update cadence (every 3 days vs every 3 weeks). Pure Nonogram's advantage is review sentiment (33% vs 0%) and rating (4.9 vs 4.6). On price, ratings volume, ads 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. Pure Nonogram sells 7 one-off in-app purchases. Sheepdoku asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Pure Nonogram holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 171 and 59 respectively. Written reviews point the same way: 33% of Pure Nonogram's written reviews are positive against 0% of Sheepdoku's.

UpkeepUpdate frequency

Pure Nonogram ships an update every 3 weeks, Sheepdoku every 3 days. Both last shipped on October 31, 2026.

Scorecard6 real differences · 4 level
Pure Nonogram versus Sheepdoku: the parameters behind the verdict, then further details
ParameterPure NonogramSheepdoku
PriceFreeFree
Rating4.9 (171 ratings) — better4.6 (59 ratings)
Positive reviews33.3% of reviews — better0.0% of reviews
Number of ratings171 — better59
Update frequencyEvery 3 weeksEvery 3 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size251 MB225 MB
Age rating4+4+
DeveloperCONATUREXII Braves PTE LTD

Customer experience

Pure Nonogram

All ratings151 ratings
Positive97.4%
Neutral0.7%
Negative2.0%
Written reviews3 reviews
Positive33.3%
Neutral33.3%
Negative33.3%

Sheepdoku

All ratings48 ratings
Positive89.6%
Neutral6.3%
Negative4.2%
Written reviews3 reviews
Positive0.0%
Neutral66.7%
Negative33.3%

In-app purchases

7 purchases

Pure Nonogram

One-time7
  • Coins01$1.99
  • Coins02$3.99
  • Remove AD$6.99
Show 4 more
  • Coins03$7.99
  • Coins04$14.99
  • Coins05$29.99
  • Coins06$54.99
None

Sheepdoku

No in-app purchases

Questions

Is Pure Nonogram free?
Pure Nonogram is free to download, with in-app purchases available.
Is Sheepdoku free?
Sheepdoku is free to download, with no in-app purchases.
Which has better reviews, Pure Nonogram or Sheepdoku?
Pure Nonogram is rated higher. Pure Nonogram averages 4.9 out of 5 from 171 ratings, while Sheepdoku averages 4.6 from 59 ratings.
Do Pure Nonogram or Sheepdoku have ads?
Both Pure Nonogram and Sheepdoku show ads.
Which is updated more often, Pure Nonogram or Sheepdoku?
Pure Nonogram ships an update every 3 weeks, and Sheepdoku every 3 days. Most recently, Pure Nonogram was updated on October 31, 2026 and Sheepdoku on October 31, 2026.

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