Comparison

CarLoop vs Quack Sort

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

Head to head
About

CarLoop

A unique sorting puzzle game where you guide colorful blocks from cars onto a track, automatically sorting them by color onto different cars. Enjoy simple tap controls, captivating animations, and a peaceful, engaging experience.

Highlights
  • Unique car sorting puzzle gameplay
  • Intuitive tap controls
  • Visually stunning car physics
  • Creative level design
  • Gradually unveil car collection
  • Soothing sound effects and vibrant visuals
Features
Read full description

Explore CarLoop, a unique sorting puzzle game. In the game, you guide colorful blocks from cars onto a track, automatically sorting them onto different cars. The controls are simple; you just need to observe, think, and enjoy the captivating effects. Whether you want to unwind after a long day or experience a simple yet engaging puzzle game, CarLoop offers a peaceful respite with every click. How to Play: Click on a car, and the different colored blocks on it will fly onto the track. The track automatically collects and sorts the blocks based on the car's position and the color of the blocks, much like water sorting, but in CarLoop, the controls are simpler and the animations are more enjoyable. Your goal is to group each color with the same car. Easy to pick up, but the game gets increasingly fun as new challenges appear! Why You'll Love CarLoop: Experience the perfect balance of relaxation and puzzle-solving. Each level is meticulously designed to guide you steadily forward with just a tap of the screen. Smooth animations and visually appealing effects deliver a relaxing yet rewarding gaming experience. Game Features: Unique car sorting puzzle gameplay with intuitive tap controls Visually stunning car physics and smooth conveyor belt movement Creative level design filled with exciting obstacles and mechanics Gradually unveil an amazing car collection Soothing sound effects and vibrant visual style Smooth gameplay Play anytime, anywhere, at your own pace Give yourself a break. Let the cars roll, complete each level, and enjoy a truly relaxing puzzle game experience. Download CarLoop now and start your journey.

About

Quack Sort

Engage in a unique color-sorting puzzle game where you tap groups of rubber ducks to send them onto a looping track. Match ducks by color and manage limited space to clear the board and complete clever levels. Enjoy relaxing gameplay with satisfying flow and rewarding challenges.

Highlights
  • Color-sorting rubber duck puzzles
  • Looping track mechanic
  • Tap to send ducks
  • Match and sort by color
  • Manage limited space
  • Clever levels with obstacles
  • Helpful boosters
Features
Read full description

Ready to get your ducks in a row? Quack Sort: Loop Puzzle gives color-sorting puzzles a fresh spin. Tap groups of colorful rubber ducks and send them onto a looping track. Match ducks by color, choose the right order, and keep the path moving without running out of space. The rules are easy to learn, but every move matters. Release the wrong ducks too early and the loop may quickly fill up. Find the smart sequence, clear the obstacles, and watch every color slide perfectly into place. HOW TO PLAY • Tap to send ducks onto the loop • Match and sort ducks by color • Manage limited space and plan the order • Sort every duck to complete the level WHY YOU’LL LOVE IT • A fresh loop-and-sort puzzle mechanic • Bright rubber-duck visuals and smooth movement • Clever levels with new obstacles and surprises • Helpful boosters for tricky situations • Limited-time events and rewarding challenges • Relaxing gameplay with a satisfying sense of flow Sort the ducks, clear the way, and keep the good times flowing!

Screenshots

CarLoop4 screens
Quack Sort4 screens

Verdict

The call

CarLoop and Quack Sort both sit at 4.7 stars, but that hides the real split: 65% of Quack Sort's written reviews are positive against 49% of CarLoop's. CarLoop's advantage is monetization model (ad-supported vs free with in-app purchases) and ratings volume (25K vs 4.5K). On price, rating, update cadence and ads 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. CarLoop sells 10 one-off in-app purchases and Quack Sort sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Quack Sort holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: CarLoop has 25K ratings behind it against 4.5K, so its average is the more settled of the two. Written reviews point the same way: 49% of CarLoop's written reviews are positive against 65% of Quack Sort's.

UpkeepUpdate frequency

CarLoop ships an update every 9 days, Quack Sort every 5 days. The most recent releases landed on November 9, 2026 and November 8, 2026 respectively.

Scorecard3 real differences · 8 level
CarLoop versus Quack Sort: the parameters behind the verdict, then further details
ParameterCarLoopQuack Sort
PriceFreeFree
Rating4.7 (25K ratings)4.9 (4.5K ratings) — better
Positive reviews49.4% of reviews65.0% of reviews — better
Number of ratings25K — better4.5K
Update frequencyEvery 9 daysEvery 5 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationAd-supported — betterFree with in-app purchases
Best chart rank#74 — better#90
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size406 MB448 MB
Age rating12+4+
DeveloperUUTEAM Technology LimitedLE TECH CO.,LIMITED

Customer experience

CarLoop

All ratings17,580 ratings
Positive94.3%
Neutral3.7%
Negative2.0%
Written reviews330 reviews
Positive49.4%
Neutral20.6%
Negative30.0%

Quack Sort

All ratings4,522 ratings
Positive98.4%
Neutral0.8%
Negative0.8%
Written reviews40 reviews
Positive65.0%
Neutral17.5%
Negative17.5%

In-app purchases

10 purchases

CarLoop

One-time10
  • Gold 1$1.99
  • Starter Pack$1.99
  • Gold 2$4.99
Show 7 more
  • Remove ADS$5.99
  • Limited Pack$5.99
  • Big Bundle$6.99
  • Gold 3$9.99
  • Great Bundle$12.99
  • Gold 4$19.99
  • Ultra Bundle$24.99
10 purchases

Quack Sort

One-time10
  • Mini Coin Pack$1.99
  • Small Offer$1.99
  • Starter Bundle$1.99
Show 7 more
  • Quack Bundle$4.99
  • Revive Offer2$4.99
  • Small Coin Pack$7.99
  • Ducky Pass$9.99
  • Large Bundle$9.99
  • Ad-Free Bundle$11.99
  • Super Bundle$19.99

Questions

Is CarLoop free?
CarLoop is free to download, with in-app purchases available.
Is Quack Sort free?
Quack Sort is free to download, with in-app purchases available.
Which has better reviews, CarLoop or Quack Sort?
Quack Sort is rated higher. CarLoop averages 4.7 out of 5 from 25K ratings, while Quack Sort averages 4.9 from 4.5K ratings.
Do CarLoop or Quack Sort have ads?
Both CarLoop and Quack Sort show ads.
Which is updated more often, CarLoop or Quack Sort?
CarLoop ships an update every 9 days, and Quack Sort every 5 days. Most recently, CarLoop was updated on November 9, 2026 and Quack Sort on November 8, 2026.
Which is more popular, CarLoop or Quack Sort?
CarLoop currently peaks at #74 in the App Store charts, and Quack Sort at #90. Chart position reflects recent download velocity rather than total install base.

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