Comparison

Stack Storm 3D vs Sudoku

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

Head to head
About

Stack Storm 3D

Features
Read full description

Dodge, slice, and crash through rotating obstacles in StackStorm 3D! But watch out—some shapes don’t break (no matter how much you scream at them). The longer you survive, the higher your score. Simple, right? Well... good luck.

About

Sudoku

Features
Read full description

Enhance your mental skills with a modern version of classic Sudoku puzzles! This app offers a comprehensive Sudoku experience designed for players of all levels. From easy to expert difficulty, challenge yourself daily with new puzzles and daily challenges. Features: • Four difficulty levels: Easy, Medium, Hard, Expert • Daily puzzle system with new challenges every day • Time attack mode for exciting competition • Smart hint system for learning support • Detailed statistics and achievement system • Save your game progress feature • Modern and intuitive user interface • Multi-language support Have fun while developing logical thinking, concentration, and problem-solving skills. Reduce stress and increase mental clarity with Sudoku's calming effect. Perfect for both beginners and experienced players, this app is an essential choice for Sudoku enthusiasts.

Screenshots

Stack Storm 3D4 screens
Sudoku4 screens

Verdict

The call

The clearest difference is ads: Stack Storm 3D at none against Sudoku's shown. Stack Storm 3D also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.6). Sudoku's advantage is update cadence (every 2 days vs every 11 days). On price and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Stack Storm 3D ships an update every 11 days, Sudoku every 2 days. The most recent releases landed on October 15, 2026 and October 8, 2026 respectively.

Scorecard4 real differences · 2 level
Stack Storm 3D versus Sudoku: the parameters behind the verdict, then further details
ParameterStack Storm 3DSudoku
PriceFreeFree
Update frequencyEvery 11 daysEvery 2 days — better
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better17.6
Further details — not scored
Size73 MB6 MB
Age rating4+4+
DeveloperArvind PavasiyaEmre Aydemir

In-app purchases

None

Stack Storm 3D

No in-app purchases

None

Sudoku

No in-app purchases

Questions

Is Stack Storm 3D free?
Stack Storm 3D is free to download, with no in-app purchases.
Is Sudoku free?
Sudoku is free to download, with no in-app purchases.
Do Stack Storm 3D or Sudoku have ads?
Sudoku shows ads; Stack Storm 3D does not.
Which is updated more often, Stack Storm 3D or Sudoku?
Stack Storm 3D ships an update every 11 days, and Sudoku every 2 days. Most recently, Stack Storm 3D was updated on October 15, 2026 and Sudoku on October 8, 2026.

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