Comparison

Stack & Fill vs Yarn Sort!

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

Head to head
About

Stack & Fill

Tap cubes to fill spaces with matching colors and advance through stages. This puzzle game requires strategic thinking and planning to complete levels. Only the most skilled players can progress.

Highlights
  • Color matching gameplay
  • Space filling puzzles
  • Stage progression
  • Strategic planning
  • Skill-based challenges
Features
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Tap the cubes to fill the space with the correct colors to win! When the space is complete, you unlock the next stage. Make sure you think smart and plan ahead! Only the skilled can reach the next level!

About

Yarn Sort!

Features
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Yarn Sort!: Spin, Sort, and Knit! Step into a vibrant world of threads with Yarn Sort!, the puzzle game that adds a 3D twist to the classic sorting genre. How to Play: Spin to Win: Your yarn coils are placed on a 360-degree rotating rack. Swipe to rotate the carousel and find the hidden colors you need! Tap to Unwind: Select the right colors to send them onto the conveyor belt. Follow the Flow: Watch the yarn travel along the belt, just like in Knit & Loop, heading straight to the knitting exit. Complete the Art: Match the yarn colors to the pattern. Fill every section to reveal a cozy, knitted masterpiece! Game Features: 360ยฐ Strategic Gameplay: Don't just look at the surface! Rotate the rack on its Y-axis to plan your moves and reach trapped bobbins. Satisfying Mechanics: Experience the tactile joy of unwinding yarn and the smooth flow of the conveyor belt. Creative Progression: Unlock hundreds of unique patterns from cute animals to intricate landscapes. Stress Relief (ASMR): Calming visuals provide the perfect escape from daily stress. Whether you are a fan of sorting puzzles or creative DIY games, Yarn Sort! offers a unique "spin" that will keep you hooked for hours.

Screenshots

Stack & Fill4 screens
Yarn Sort!4 screens

Verdict

The call

The clearest difference is update cadence: Yarn Sort! at every 3 days against Stack & Fill's every 9 days. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Stack & Fill ships an update every 9 days, Yarn Sort! every 3 days. The most recent releases landed on September 11, 2026 and September 7, 2026 respectively.

Scorecard1 real difference ยท 7 level
Stack & Fill versus Yarn Sort!: the parameters behind the verdict, then further details
ParameterStack & FillYarn Sort!
PriceFreeFree
Positive reviews0.0% of reviewsโ€”
Update frequencyEvery 9 daysEvery 3 days โ€” better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supportedโ€”
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details โ€” not scored
Size257 MB105 MB
Age rating4+4+
DeveloperCarlton ForresterEda Aslan

In-app purchases

None

Stack & Fill

No in-app purchases

None

Yarn Sort!

No in-app purchases

Questions

Is Stack & Fill free?
Stack & Fill is free to download, with no in-app purchases.
Is Yarn Sort! free?
Yarn Sort! is free to download, with no in-app purchases.
Do Stack & Fill or Yarn Sort! have ads?
Both Stack & Fill and Yarn Sort! show ads.
Which is updated more often, Stack & Fill or Yarn Sort!?
Stack & Fill ships an update every 9 days, and Yarn Sort! every 3 days. Most recently, Stack & Fill was updated on September 11, 2026 and Yarn Sort! on September 7, 2026.

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