Comparison

Water Loop Out vs Duck Sort

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

Head to head
About

Water Loop Out

This puzzle game offers a fresh take on water sorting with a unique loop conveyor system. Strategically move colored water through the loop to sort each tube by color, requiring planning and timing for a dynamic experience.

Highlights
  • Unique loop conveyor system
  • Dynamic and strategic gameplay
  • Logic puzzle challenges
  • Smooth animations and vibrant visuals
  • Increasing difficulty levels
Features
Read full description

Water Loop Puzzle is a fresh and innovative take on the classic water sort genre. Designed for relaxing yet challenging gameplay, it introduces a unique loop conveyor system that transforms simple sorting into a dynamic and strategic experience. In this loop puzzle, your goal is to sort all colored water so each tube contains only one color. Tap a tube to move the top layer onto the conveyor, then let the loop carry it across the board. Place it into a matching tube or an empty one to continue your progress. Unlike traditional water sort games, this loopy system requires you to think in cycles. Every move flows through the loop, so planning ahead and timing your actions are key. The concept of loopkey—understanding how the system flows—helps you solve levels more efficiently. As a blend of loop sort and water loop gameplay, the game adds depth to the familiar formula. Each level increases in difficulty with more tubes and color combinations, turning it into a true logic puzzle experience. With smooth animations, vibrant visuals, and satisfying flow, Water Loop Puzzle delivers a calming yet engaging journey. Master the loop, improve your strategy, and enjoy a smarter way to sort.

About

Duck Sort

Engage in a satisfying color sorting puzzle game featuring an adorable collection of customizable rubber ducks. Solve levels, unlock new duck skins, and embark on a relaxing adventure with daily challenges.

Highlights
  • Addictive duck sort puzzle mechanics
  • Unique duck skins and themes
  • Relaxing adventure with new chapters
  • Cozy visuals and animations
  • Daily goals and rewards
  • Collectible duck variants
Features
Read full description

Duck Sort is the addictive color sort puzzle you didn't know you needed. Welcome to Duck Sort: Quack Squad - a duck sorting game where satisfying sort puzzle mechanics meet the most adorable rubber duck collection you've ever seen. If you love relaxing games, cute collectibles, and that dangerous "just one more level" feeling, your new obsession is here. How to Play Simple rules, deeply satisfying results: sort colorful ducks into columns until every squad matches. Clear the board, unlock the next duck sort puzzle, and keep going. It's a color sort experience that melts away stress and delivers a light, rewarding brain workout every single session. Collect, Customize, Conquer Here's what makes this sorting puzzle truly different: the ducks themselves. Forget boring test tubes - these are stylized rubber ducks with unique skins, fun outfits, and vibrant visual themes. From classic bath ducks to rare heroic variants, every duck sort level brings a new chance to grow your collection. Unlock a new skin and feel that collector's rush - the real reason you'll keep coming back. A Sort Puzzle Adventure Worth Exploring Duck Sort goes beyond a simple color matching game. Rescue adorable heroes, complete exciting missions, and unlock brand-new chapters as you progress through this relaxing puzzle game. Every step forward reveals something fresh - a new duck, a new story, a new challenge waiting to be cleared. Game Features - Addictive Duck Sort Puzzle Mechanics: Smooth, satisfying color sort gameplay that feels crisp and rewarding every time you clear the board - Unique Duck Skins & Themes: Customize your sorting puzzle experience with tons of cute, funny, and rare duck designs - collect them all - Relaxing Adventure: Rescue heroes, unlock new chapters, and discover what's next without any pressure - Cozy Visuals & Animations: Bright stylized graphics and charming duck animations designed to help you unwind and smile - Daily Goals & Rewards: Complete daily goals, earn awesome rewards, and show off your quack squad to the world Perfect For - Puzzle Lovers: A fresh twist on color sort and matching puzzle mechanics - with ducks - Casual Players: Perfect stress relief for a 5-minute break or a long cozy evening session - Collectors: Chase rare skins, build your dream duck collection, and unlock every hidden variant - Strategy Thinkers: Plan your color match moves, clear every column, and master each duck sort puzzle Duck Sort is more than a casual puzzle game - it's a cozy color sorting adventure with a quack for every mood. Download Duck Sort now and start your quack squad.

Screenshots

Water Loop Out4 screens
Duck Sort4 screens

Verdict

The call

The clearest difference is ads: Duck Sort at none against Water Loop Out's shown. Duck Sort also leads on review sentiment (100% vs 75%) and rating (5.0 vs 4.7). Water Loop Out's advantage is monetization model (ad-supported vs free with in-app purchases) and ratings volume (719 vs 105). On price, update cadence, 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. Water Loop Out sells 14 one-off in-app purchases and Duck Sort sells 17 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Duck Sort holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Water Loop Out has 719 ratings behind it against 105, so its average is the more settled of the two. Written reviews point the same way: 75% of Water Loop Out's written reviews are positive against 100% of Duck Sort's.

UpkeepUpdate frequency

Water Loop Out ships an update fortnightly, Duck Sort every 3 weeks. The most recent releases landed on October 17, 2026 and October 16, 2026 respectively.

Scorecard5 real differences · 5 level
Water Loop Out versus Duck Sort: the parameters behind the verdict, then further details
ParameterWater Loop OutDuck Sort
PriceFreeFree
Rating4.7 (719 ratings)5.0 (105 ratings) — better
Positive reviews75.0% of reviews100.0% of reviews — better
Number of ratings719 — better105
Update frequencyFortnightly — betterEvery 3 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size272 MB309 MB
Age rating12+12+
DeveloperIEC GAMES AUSTRALIA PTY LTDSmart Project GmbH

Customer experience

Water Loop Out

All ratings719 ratings
Positive93.6%
Neutral3.1%
Negative3.3%
Written reviews16 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

Duck Sort

All ratings105 ratings
Positive99.0%
Neutral0.0%
Negative1.0%
Written reviews15 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

14 purchases

Water Loop Out

One-time14
  • Offer 2$1.99
  • Offer 5$4.99
  • No Ads$4.99
Show 11 more
  • Offer 6$5.99
  • Offer 8$7.99
  • offer 10$9.99
  • No Ads Bundle$11.99
  • Offer 14$12.99
  • Offer 15$13.99
  • Offer 18$24.99
  • Offer 20$29.99
  • Offer 24$49.99
  • Offer 22$54.99
  • Offer 28$99.99
17 purchases

Duck Sort

One-time17
  • Quacking Pack #1$0.99
  • Quacking Pack #2$1.99
  • Quacking Pack #3$2.99
Show 14 more
  • Quacking Pack #5$4.99
  • No ADS: Duck Pack$6.99
  • Quacking Pack #8$7.99
  • Quacking Pack #9$8.99
  • No ADS: Quacking Pack$9.99
  • Quacking Pack #10$9.99
  • Quacking Pack #13$12.99
  • Quacking Pack #15$14.99
  • Quacking Pack #20$19.99
  • Quacking Pack #30$29.99
  • Quacking Pack #50$49.99
  • Quacking Pack #55$54.99
  • Quacking Pack #80$79.99
  • Quacking Pack #100$99.99

Questions

Is Water Loop Out free?
Water Loop Out is free to download, with in-app purchases available.
Is Duck Sort free?
Duck Sort is free to download, with in-app purchases available.
Which has better reviews, Water Loop Out or Duck Sort?
Duck Sort is rated higher. Water Loop Out averages 4.7 out of 5 from 719 ratings, while Duck Sort averages 5.0 from 105 ratings.
Do Water Loop Out or Duck Sort have ads?
Water Loop Out shows ads; Duck Sort does not.
Which is updated more often, Water Loop Out or Duck Sort?
Water Loop Out ships an update fortnightly, and Duck Sort every 3 weeks. Most recently, Water Loop Out was updated on October 17, 2026 and Duck Sort on October 16, 2026.

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