Comparison

CarLoop vs Nut Stack

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

Nut Stack

A relaxing puzzle game where you sort colorful nuts onto screws. Arrange nuts by color to create neat stacks. Enjoy a calm, satisfying experience with no timers or pressure.

Highlights
  • Sort, stack, and solve nut puzzles
  • Tactile sorting mechanics
  • Play at your own pace, no timers
  • Progressively challenging levels
  • Satisfying visual and auditory feedback
Features
Read full description

Welcome to Nut Stack:Sort Puzzle, the relaxing sorting game where colorful nuts are scattered across screws, and it’s up to you to bring order. Your goal is simple: move the nuts one by one until every screw holds a perfect stack of a single color. No timers. No rush. Just the calm satisfaction of watching messy piles transform into neat, matching towers. Game Features: - Sort, Stack, and Solve Each level gives you a set of screws loaded with mixed-up colorful nuts. Pick up the top nut from any screw and place it onto another — but only if the colors match or the screw is empty. It’s easy to pick up, yet every move asks you to plan ahead. - A Fresh Twist on Classic Sorting If you love water sort or ball sort puzzles, you’ll feel right at home. Nut Stack:Sort Puzzle takes that familiar, deeply satisfying sorting loop and gives it a tactile new feel — Stacking nuts onto screws feels crisp, chunky, and impossibly satisfying. - Relax at Your Own Pace There are no clocks, no countdowns, and no fail states. Take as much time as you need. Undo a move, rethink your strategy, and enjoy the soothing rhythm of sorting. This is a puzzle game designed to calm your mind, not test your nerves. - From Simple to Clever Early levels are gentle and welcoming, with just a few colors and plenty of room to move. As you progress, more screws, more nuts, and tighter arrangements appear — turning each puzzle into a quietly rewarding brain teaser that keeps you engaged without ever feeling unfair. - Satisfying Every Time When the last nut clicks into place and a messy screw becomes a flawless single-color stack, the moment is pure satisfaction. Smooth animations and gentle sound effects make every completion feel like a small victory. Why You’ll Love Nut Stack:Sort Puzzle: - If you love sorting, organizing, and tidying things up, this game was made for you. - If you enjoy puzzle games that let you play at your own speed — on the couch, on a break, or winding down at night — you’ll feel right at home. - If you’re looking for a distraction-free game that keeps your mind quietly engaged without stress, this is it. - If you find joy in watching scattered pieces come together into perfect order, you’ll keep coming back for more. Download Nut Stack:Sort Puzzle today and start sorting the nuts, one move at a time.

Screenshots

CarLoop4 screens
Nut Stack4 screens

Verdict

The call

CarLoop and Nut Stack both sit at 4.7 stars, but that hides the real split: 68% of Nut Stack's written reviews are positive against 49% of CarLoop's. Nut Stack also leads on iOS requirement (13.0 vs 15.0). CarLoop's advantage is monetization model (ad-supported vs free with in-app purchases) and chart position (#79 vs unranked). 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 Nut Stack sells 21 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for CarLoop against 4.8 for Nut Stack. That said, the two scores are not equally well evidenced: CarLoop has 23K ratings behind it against 3.6K, so its average is the more settled of the two. Written reviews are what separate them: 49% of CarLoop's written reviews are positive against 68% of Nut Stack's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 9 days. The most recent releases landed on November 2, 2026 and November 1, 2026 respectively.

Scorecard5 real differences · 6 level
CarLoop versus Nut Stack: the parameters behind the verdict, then further details
ParameterCarLoopNut Stack
PriceFreeFree
Rating4.7 (23K ratings)4.8 (3.6K ratings) — better
Positive reviews49.4% of reviews67.7% of reviews — better
Number of ratings23K — better3.6K
Update frequencyEvery 9 daysEvery 9 days
AdsYesYes
In-app purchasesYesYes
MonetizationAd-supported — betterFree with in-app purchases
Best chart rank#79 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size406 MB354 MB
Age rating12+12+
DeveloperUUTEAM Technology LimitedNova Games Technology Limited

Customer experience

CarLoop

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

Nut Stack

All ratings2,290 ratings
Positive95.1%
Neutral2.5%
Negative2.4%
Written reviews65 reviews
Positive67.7%
Neutral10.8%
Negative21.5%

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
21 purchases

Nut Stack

One-time21
  • Starter Pack$1.99
  • Gold 1$1.99
  • Piggy Bank1$1.99
Show 18 more
  • Gold 2$4.99
  • Piggy Bank2$4.99
  • Infinite Treasure_1$4.99
  • Limited Pack$5.99
  • Remove ADS$5.99
  • Big Bundle$6.99
  • Infinite Treasure_2$7.99
  • Gold 3$9.99
  • Piggy Bank3$9.99
  • Infinite Treasure_3$10.99
  • Great Bundle$12.99
  • Infinite Treasure_4$15.99
  • Gold 4$19.99
  • Piggy Bank4$19.99
  • Ultra Bundle$24.99
  • Piggy Bank5$39.99
  • Piggy Bank6$79.99
  • Piggy Bank7$99.99

Questions

Is CarLoop free?
CarLoop is free to download, with in-app purchases available.
Is Nut Stack free?
Nut Stack is free to download, with in-app purchases available.
Which has better reviews, CarLoop or Nut Stack?
Nut Stack is rated higher. CarLoop averages 4.7 out of 5 from 23K ratings, while Nut Stack averages 4.8 from 3.6K ratings.
Do CarLoop or Nut Stack have ads?
Both CarLoop and Nut Stack show ads.
Which is updated more often, CarLoop or Nut Stack?
CarLoop ships an update every 9 days, and Nut Stack every 9 days. Most recently, CarLoop was updated on November 2, 2026 and Nut Stack on November 1, 2026.

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