Comparison

Sort Merge 3D vs SudokuSpark

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

Head to head
About

Sort Merge 3D

Features
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Sort Merge 3D is the kind of game that's bound to captivate you for an extended period! This addictive pastime invites you to immerse yourself in the art of problem-solving through the meticulous arrangement of vibrant hoops. Get ready for a mental workout as you tackle the challenge of stacking these colorful rings. You'll need to employ your cognitive skills, craft strategies, and anticipate each move in order to succeed. This game offers a fresh and irresistible experience, seamlessly combining easy accessibility with a substantial mastery curve. The possibilities are endless, promising you hours of entertainment without a dull moment. It's not just a game; it's a dynamic and intellectually stimulating journey. With a plethora of mind-bending levels to tackle, Sort Merge 3D is the comprehensive solution for those in search of a game that satisfies their visual and mental appetite. Dive into this colorful world of the color stack puzzle, and get ready to be hooked for countless hours!

About

SudokuSpark

Features
Read full description

Enjoy this free app about sudoku, there are four different difficulty levels and 3000 levels for each difficult, earn achievements and score by playing and see the other players score in the leaderboard page.

Screenshots

Sort Merge 3D4 screens
SudokuSpark4 screens

Verdict

The call

The clearest difference is ads: SudokuSpark at none against Sort Merge 3D's shown. SudokuSpark also leads on update cadence (daily vs every 5 months). On price, in-app purchases, device support and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Sort Merge 3D ships an update every 5 months, SudokuSpark daily. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard2 real differences ยท 4 level
Sort Merge 3D versus SudokuSpark: the parameters behind the verdict, then further details
ParameterSort Merge 3DSudokuSpark
PriceFreeFree
Update frequencyEvery 5 monthsDaily โ€” better
AdsYesNo โ€” better
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.011.0 โ€” better
Further details โ€” not scored
Size95 MB56 MB
Age rating4+4+
Developeromer cetinMauro Cristofoli

In-app purchases

None

Sort Merge 3D

No in-app purchases

None

SudokuSpark

No in-app purchases

Questions

Is Sort Merge 3D free?
Sort Merge 3D is free to download, with no in-app purchases.
Is SudokuSpark free?
SudokuSpark is free to download, with no in-app purchases.
Do Sort Merge 3D or SudokuSpark have ads?
Sort Merge 3D shows ads; SudokuSpark does not.
Which is updated more often, Sort Merge 3D or SudokuSpark?
Sort Merge 3D ships an update every 5 months, and SudokuSpark daily. Most recently, Sort Merge 3D was updated on November 3, 2026 and SudokuSpark on October 30, 2026.

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