Comparison

Sudoggy vs Shelf Shuffle

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

Head to head
About

Sudoggy

Features
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Sudoggy is a calm but clever logic puzzle played with adorable dogs. It is a dog-themed twist on sudoku. In each level, your goal is to use the rules to figure out which squares contain dogs: • Each color must have 1 dog. • Each row and column must have 1 dog. • Dogs cannot be neighbors. Eliminate empty squares, place the dogs you are sure about, and complete the level. Double tap to place a dog. Single tap to eliminate an empty square. Single tap again to undo an elimination. The levels start easy, but gradually ask you to think more carefully. If you get stuck, you can use helpers: • The magnifier reveals one dog. • The light bulb gives a logical hint. Sudoggy is a relaxing puzzle game for short breaks, easy to learn and satisfying to master. If you enjoy the game, leaving a review and rating means a lot to us. Have fun playing :)

About

Shelf Shuffle

Features
Read full description

Turn everyday clutter into calm, tidy shelves in Shelf Shuffle, a cozy organization puzzle made for quick, satisfying play. Choose an unlocked room, arrange its illustrated objects into the right shelf slots, and recover from mistakes with limited hints, undo, and reset. Complete each handcrafted shelf to earn stars, meet bonus goals, unlock the next challenge, and improve your best score as par targets tighten. FEATURES: • Interactive first-run sorting tutorial • Twelve increasingly challenging puzzles across four cozy rooms • Limited hints, par-move goals, local progress, replay, and native result sharing • Sound, music, haptics, and reduced-motion preferences Optional premium room packs are available from Settings after the free chapter. A 7-day free trial is available before paid renewal begins. Subscription automatically renews unless cancelled at least 24 hours before the end of the current period. Payment is charged to your Apple ID account at purchase confirmation. Manage or cancel subscriptions in Apple ID Settings. Privacy Policy: https://hatchingpoint.com/shelf-shuffle/privacypolicy Terms of Use: https://hatchingpoint.com/shelf-shuffle/terms

Screenshots

Sudoggy4 screens
Shelf Shuffle4 screens

Verdict

The call

The clearest difference is in-app purchases: Sudoggy at none against Shelf Shuffle's 2. Sudoggy also leads on update cadence (every 2 days vs every 2 weeks) and iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Shelf Shuffle sells 2 in-app purchases, starting at $0.99 per 7 days. Sudoggy asks for nothing beyond the download.

UpkeepUpdate frequency

Sudoggy ships an update every 2 days, Shelf Shuffle every 2 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard3 real differences Ā· 3 level
Sudoggy versus Shelf Shuffle: the parameters behind the verdict, then further details
ParameterSudoggyShelf Shuffle
PriceFreeFree
Update frequencyEvery 2 days — betterEvery 2 weeks
AdsYesYes
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size114 MB26 MB
Age rating4+4+
DeveloperHurol OzturkHatching Point LLC

In-app purchases

None

Sudoggy

No in-app purchases

2 purchases

Shelf Shuffle

Subscriptions2
  • Weekly Premium7 Days trial$0.997 Days
  • Yearly Premium7 Days trial$19.991 Year

Questions

Is Sudoggy free?
Sudoggy is free to download, with no in-app purchases.
Is Shelf Shuffle free?
Shelf Shuffle is free to download, with in-app purchases available.
Do Sudoggy or Shelf Shuffle have ads?
Both Sudoggy and Shelf Shuffle show ads.
Which is updated more often, Sudoggy or Shelf Shuffle?
Sudoggy ships an update every 2 days, and Shelf Shuffle every 2 weeks. Most recently, Sudoggy was updated on November 5, 2026 and Shelf Shuffle on October 31, 2026.

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