Comparison

Mondrian Sudoku vs LOOP

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

Head to head
About

Mondrian Sudoku

Features
Read full description

This app provides simple, short and satisfying challenge, for all puzzle lovers, with kind of more colorful Sudoku. Sudoku lover can understand the puzzle immediately, while looking at the variant board. Mondrian Sudoku is similar to the original Sudoku, while the structure of board is variant, and the style is obviously original from Mondrian art, that would let you experience a more colorful puzzle fun. Play for free!

About

LOOP

Features
Read full description

Connect the dots into a single closed loop, using only the numbers as clues. LOOP is a calm, focused logic puzzle for a quiet moment of your day. New to it? The app coaches you one move at a time, so you can start today. LOOP is a Slitherlink puzzle, also known as Fences or Loopy. Each number tells you how many of that cell's four sides belong to the loop. Follow the numbers and draw one unbroken loop with no branches. โ–  PLAY WITH PEACE OF MIND - Free to start. No subscription - No third-party ads (only promotions for the developer's own apps) - Your records stay on your device โ–  WHY YOU'LL LIKE LOOP - Every puzzle has exactly one solution. No ambiguous boards - Easy and Medium can be solved by pure logic, with no guessing - Four levels: Easy, Medium, Hard, Expert - A daily challenge and a streak that grows - A guided how-to walks you through your very first puzzle - Practice mode explains the next move and why it works - Achievements that grow as you play - Undo and redo, pinch to zoom, and drag to draw lines - Stats: puzzles solved, streak, no-hint rate, total play time, and solved / best / average per level - Made for iPhone and iPad, in English and Japanese, with Dark Mode support โ–  GREAT FOR - Fans of Slitherlink and other pencil puzzles - Sudoku players looking for their next logic challenge - Anyone who wants a quiet break to focus - Beginners who want to learn the techniques step by step โ–  PRIVACY AND SAFETY - Puzzles work without an internet connection - No account and no personal information - The app reads public App Store information only to show the developer's other apps

Screenshots

Mondrian Sudoku4 screens
LOOP4 screens

Verdict

The call

The clearest difference is in-app purchases: Mondrian Sudoku at none against LOOP's 1. Mondrian Sudoku also leads on iOS requirement (12.0 vs 17.0). On price, update cadence, ads 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. LOOP sells 1 one-off in-app purchase. Mondrian Sudoku asks for nothing beyond the download.

UpkeepUpdate frequency

Mondrian Sudoku ships an update every 3 weeks, LOOP every 2 weeks. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

Scorecard2 real differences ยท 4 level
Mondrian Sudoku versus LOOP: the parameters behind the verdict, then further details
ParameterMondrian SudokuLOOP
PriceFreeFree
Update frequencyEvery 3 weeksEvery 2 weeks โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.0 โ€” better17.0
Further details โ€” not scored
Size106 MB1 MB
Age rating4+4+
Developerๅบท ๆจtorankirite

In-app purchases

None

Mondrian Sudoku

No in-app purchases

1 purchases

LOOP

One-time1
  • Premium$4.99

Questions

Is Mondrian Sudoku free?
Mondrian Sudoku is free to download, with no in-app purchases.
Is LOOP free?
LOOP is free to download, with in-app purchases available.
Do Mondrian Sudoku or LOOP have ads?
Neither Mondrian Sudoku nor LOOP shows ads.
Which is updated more often, Mondrian Sudoku or LOOP?
Mondrian Sudoku ships an update every 3 weeks, and LOOP every 2 weeks. Most recently, Mondrian Sudoku was updated on October 30, 2026 and LOOP on October 28, 2026.

Other comparisons