Comparison

Critter Spin vs BOOX

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

Head to head
About

Critter Spin

A unique puzzle game where you spin quadrants to align critters and solve levels. With hundreds of puzzles across different worlds, it offers strategic depth and evolving mechanics. Power-ups are available to help overcome challenges.

Highlights
  • Unique spin-based puzzle gameplay
  • 200 carefully designed levels
  • Multiple themed worlds
  • Strategic depth with limited moves
  • Helpful power-ups
Features
Read full description

Critter Spin is a puzzle game built around a simple but unique mechanic: spinning quadrants on the board to align critters and complete columns. Now fully optimized for both iPhone and iPad, the game scales beautifully across devices. Solve levels by thinking ahead, managing limited moves, and adapting to new mechanics that keep the challenge evolving. FEATURES 
• Unique spin-based puzzle gameplay
: Spin 2×2 quadrants to rearrange critters and complete columns in different size grids • 200 levels: 
Carefully designed puzzles that ramp up in complexity • Multiple worlds: 
Explore Jungle and Polar worlds, each with its own visual style, music, and gameplay twists • Strategic depth: 
Limited moves, shifting layouts, obstacles, and evolving mechanics keep every level fresh • Power-ups
: Use tools like Extra Spins, Refresh, and Auto-Solve when you get stuck 
 HOW TO PLAY • Tap buttons to spin quadrants on the board 
• Align critters in their respective columns
 • Plan ahead to avoid running out of moves or out of time 
• Master new mechanics as they appear

About

BOOX

Features
Read full description

Easy? That’s what BOOX thought too. Until Level 3. Move across a page of letters. Clear them all. Return to your starting square. Except. Step on an empty square again… and a letter comes back. That’s all it takes to ruin a perfect run. THE GAME Quotes turned into paths. 28 squares. One simple rule: collect every letter and return to where you started. Simple on the surface. Brutal in practice. Every move matters. One wrong turn, and a letter comes back. Your perfect path turns against you. Nothing is random. OBSTACLES You won’t stay alone for long. ▸ Spiders block your path ▸ Bookmarks move while you think ▸ Clovers activate multiple tiles at once One move can change everything. A LITERARY TWIST Each level is inspired by a classic work of world literature. The book shapes the level, its atmosphere, its music, and the hidden quote. Doyle, Maupassant, Kafka, Stoker, Cervantes, Zweig… Nothing forced. Just there if you want it. 30 levels. 30 ways to rediscover great books. ATMOSPHERE Each level features an original soundtrack. No filler — each track reflects the world of the book. FEATURES ▸ English, French, and German ▸ Play offline ▸ No account, no sign-up ▸ No forced ads So… Easy?

Screenshots

Critter Spin4 screens
BOOX4 screens

Verdict

The call

The clearest difference is update cadence: Critter Spin at every 2 days against BOOX's every 3 weeks. BOOX's advantage is iOS requirement (13.0 vs 16.6). On price, ads, 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. Critter Spin sells 10 one-off in-app purchases and BOOX sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Critter Spin ships an update every 2 days, BOOX every 3 weeks. The most recent releases landed on October 17, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
Critter Spin versus BOOX: the parameters behind the verdict, then further details
ParameterCritter SpinBOOX
PriceFreeFree
Rating5.0 (10 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings10 — better—
Update frequencyEvery 2 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.613.0 — better
Further details — not scored
Size259 MB107 MB
Age rating4+4+
DeveloperJulian DamyRuhrmann & Cie

In-app purchases

10 purchases

Critter Spin

One-time10
  • Gems 10$0.99
  • Orca$1.99
  • Palla's Cat$1.99
Show 7 more
  • Arctic Reindeer$1.99
  • King Eider$1.99
  • Mountain Goat$3.99
  • Arctic Fox$3.99
  • Snowy Owl$3.99
  • All Family Polar Critters$14.99
  • Gems 250$14.99
4 purchases

BOOX

One-time4
  • Small Coffee$0.99
  • Full Game Unlock$1.99
  • Medium Coffee$2.99
Show 1 more
  • Large Coffee$3.99

Questions

Is Critter Spin free?
Critter Spin is free to download, with in-app purchases available.
Is BOOX free?
BOOX is free to download, with in-app purchases available.
Do Critter Spin or BOOX have ads?
Neither Critter Spin nor BOOX shows ads.
Which is updated more often, Critter Spin or BOOX?
Critter Spin ships an update every 2 days, and BOOX every 3 weeks. Most recently, Critter Spin was updated on October 17, 2026 and BOOX on October 25, 2026.

Other comparisons