Comparison

Sudoking vs Sticker Safehouse

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

Head to head
About

Sudoking

Features
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SudoKing reinvents Sudoku with 2 superimposed grids: the first with 9 numbers, the second with 9 colors. Each number from 1 to 9 and each color must appear only once in every row, column, and 3 × 3 box. But 1 additional rule changes everything: each of the 81 number-color combinations must also be unique. A simple rule that opens up new deductions and completely transforms the Sudoku experience. Progress through 7 levels, watch your avatar evolve, solve historical riddles, and hunt for the Easter egg hidden in every grid. The Beginner level is free and unlimited. Other levels and options are available as in-app purchases, with no subscription. 9 numbers × 9 colors = 81 unique combinations. You’ve never played Sudoku like this.

About

Sticker Safehouse

Features
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Draw a shelter. Save the sticker. A cute sticker sits under a darkening sky. You get a pot of ink and a few strokes. Draw a roof, a ramp, a wall or a wedge, and it drops with real physics. Then the sky opens. Keep every drop off the sticker until the timer runs out, and it is yours to keep. EASY TO START, HARD TO MASTER • Draw with your finger. Every line falls, tips and lands exactly where physics puts it. • Weight matters. Snow piles up, anvils bend a weak roof, and a long span snaps where a short brace holds. • Two kinds of ink. Rigid ink braces like a plank. Rubber ink stretches like a hammock and bounces things back. • Twists keep you thinking: gusting wind, invisible ink, lava that climbs toward you, and gravity that turns light, heavy or sideways. A SKY FULL OF TROUBLE Paint, hail, boulders, bouncy balls, snow, lightning, sludge, anvils, tornadoes, comets and splitters. On some levels it really does rain cats and dogs, and on others you have three or four stickers to keep dry at once. 500 LEVELS, EVERY ONE PROVEN WINNABLE The game played every level itself before it made the cut. If doing nothing survived, the level was thrown out. If nothing could win, it was thrown out too. What is left starts gentle and keeps finding new ways to test you. COLLECT 80 STICKERS Rainy Pals, Forest Friends, Sweet Treats, Ocean Cuties, Dragon Pals, Unicorn Dreams, Sports Buddies and Festive Friends, from common all the way up to legendary. Every drop is a surprise, and doubles pay out Bands toward the stickers you are still missing. DECORATE 8 ROOMS A Cozy Cabin, a Treehouse, a Candy Shop, an Aquarium, a Castle Hall, a Cloud Loft, a Beach Bungalow and a Space Station. Place your stickers, share a picture, or send a friend your room code so they can rebuild your layout. UNWRAP EVERY PRIZE Ten ways to open a new sticker: a box, a string, a scratch card, a spin, a balloon, a claw, an egg, a crank, a flip and a piñata. Confetti, lasers and a disco ball for the runs that earn them. A GIFT EVERY DAY Come back each day for a free gift that grows with your streak. PLAY YOUR WAY • No account and no sign-in. Your progress stays on your device. • Plays offline. The optional leaderboard only needs a nickname you choose. • Free to play. Every level can be beaten without buying anything, and ads are optional rewarded videos that never interrupt a run. Support: stickersafehouse.app/support Privacy: stickersafehouse.app/privacy

Screenshots

Sudoking4 screens
Sticker Safehouse4 screens

Verdict

The call

The clearest difference is in-app purchases: Sudoking at none against Sticker Safehouse's 4. Sticker Safehouse's advantage is update cadence (every 4 days vs every 10 days). On price, ads, device support and iOS requirement 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. Sticker Safehouse sells 4 one-off in-app purchases. Sudoking asks for nothing beyond the download.

UpkeepUpdate frequency

Sudoking ships an update every 10 days, Sticker Safehouse every 4 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 4 level
Sudoking versus Sticker Safehouse: the parameters behind the verdict, then further details
ParameterSudokingSticker Safehouse
PriceFreeFree
Update frequencyEvery 10 daysEvery 4 days — better
AdsYesYes
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better16.4
Further details — not scored
Size123 MB85 MB
Age rating4+4+
DeveloperSudokingAakesh Patel

In-app purchases

None

Sudoking

No in-app purchases

4 purchases

Sticker Safehouse

One-time4
  • A Handful$1.99
  • A Stack$4.99
  • A Rack$9.99
Show 1 more
  • The Vault$24.99

Questions

Is Sudoking free?
Sudoking is free to download, with no in-app purchases.
Is Sticker Safehouse free?
Sticker Safehouse is free to download, with in-app purchases available.
Do Sudoking or Sticker Safehouse have ads?
Both Sudoking and Sticker Safehouse show ads.
Which is updated more often, Sudoking or Sticker Safehouse?
Sudoking ships an update every 10 days, and Sticker Safehouse every 4 days. Most recently, Sudoking was updated on October 25, 2026 and Sticker Safehouse on October 24, 2026.

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