Comparison

Water Sorter vs Foldline

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

Head to head
About

Water Sorter

Engage in a soothing puzzle experience by sorting colored water into matching glasses. Tap to pour and strategically fill each container to complete levels in this charmingly challenging game.

Highlights
  • Color water sorting
  • Challenging yet soothing puzzles
  • Simple tap-to-pour mechanics
  • Level completion goals
  • Charming visual style
Features
Read full description

Sort the water into the glasses in this charmingly challenging yet soothing puzzle game. The rules are simple, simply tap the glass of your choice and then tap again on a glass with a matching color at the top to begin sorting. Once each glass is filled with one color only you've completed the level!

About

Foldline

Features
Read full description

Foldline is a 60-second "origami × rhythm" puzzle where folding creates music. 【Two simple rules】 ・ Long-press and swipe to FOLD the board, and matching colored tiles disappear when they overlap. ・ Drag with one finger to SHUFFLE tiles into alignment. Fold, clear, fold again. The longer your chain, the denser the beat — and your crash sounds melt into the rhythm. 【How to play】 ・ Use 8-way folds (horizontal, vertical, both diagonals). ・ Tempo accelerates as time runs low. ・ 5+ chains earn time bonuses and fireworks. ・ 10+ chains trigger one of six bonus mini-games: slots, darts, SIMON, and more. ・ A PERFECT clear grants +15 seconds. 【Game Center】 ・ Two leaderboards: Best Score and Total Play Time. ・ Compete with friends worldwide. 【Features】 ・ Fully offline. No ads, no in-app purchases. ・ A complete game every 60 seconds — perfect for any pocket of time. ・ Rich haptics and synthesized sound design. ・ Origami simplicity meets electronic beats. Three gestures — tap, long-press, drag — and a tempo that grows with your skill. Foldline is a brand-new rhythm puzzle where every fold counts.

Screenshots

Water Sorter3 screens
Foldline4 screens

Verdict

The call

The clearest difference is in-app purchases: Foldline at none against Water Sorter's 6. Water Sorter's advantage is chart position (#85 vs unranked) and device support (3 vs 1). On price, 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. Water Sorter sells 6 one-off in-app purchases. Foldline asks for nothing beyond the download.

UpkeepUpdate frequency

Water Sorter ships an update every 2 months, Foldline monthly. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 7 level
Water Sorter versus Foldline: the parameters behind the verdict, then further details
ParameterWater SorterFoldline
PriceFreeFree
Rating4.7 (37K ratings) — better—
Positive reviews80.0% of reviews—
Number of ratings37K — better—
Update frequencyEvery 2 monthsMonthly — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationAd-supported—
Best chart rank#85 — better—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size308 MB4 MB
Age rating17+4+
DeveloperGimica GmbHTakayuki Hamuro

Bugs and requests

Water Sorter

Reported bugs

2 issues
  • Level 48 on Easy mode is reportedly impossible to complete
  • VPN detection issues preventing gameplay

Requested features

4 requests
  • Faster gameplay and ability to move multiple tubes at once
  • More challenging and varied levels, especially at higher difficulties
  • Customization options for colors and tube shapes
  • Background audio playback support

Foldline

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

Water Sorter

One-time6
  • Small Glass Pack$0.99
  • Small Undo Pack$0.99
  • Medium Undo Pack$1.99
Show 3 more
  • Medium Glass Pack$1.99
  • Large Undo Pack$2.99
  • Large Glass Pack$2.99
None

Foldline

No in-app purchases

Questions

Is Water Sorter free?
Water Sorter is free to download, with in-app purchases available.
Is Foldline free?
Foldline is free to download, with no in-app purchases.
Do Water Sorter or Foldline have ads?
Both Water Sorter and Foldline show ads.
Which is updated more often, Water Sorter or Foldline?
Water Sorter ships an update every 2 months, and Foldline monthly. Most recently, Water Sorter was updated on October 29, 2026 and Foldline on October 24, 2026.

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