Comparison

Nova Stack vs Who is Guilty

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

Head to head
About

Nova Stack

Features
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Build your score in a fast-paced cosmic arcade challenge! Nova Stack is a colorful arcade game where every move matters. Stack glowing cubes, survive longer, and climb the global rankings in an endless score attack experience. FEATURES • Fast and satisfying arcade gameplay • Global ranking competition • Multiple visual themes • Smooth neon-style graphics • Endless high-score challenge • Simple controls with deep score strategy Challenge yourself and discover how long you can survive in Nova Stack!

About

Who is Guilty

Features
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Think like a detective and uncover every hidden criminal! Who Is Guilty? is a clever logic puzzle game that challenges your deduction skills through colorful crime scenes, tricky clues, and satisfying investigations. Every case can be solved through pure reasoning—no guessing required. Use the evidence to determine where each criminal is hiding. Every row, column, and colored zone follows strict rules, creating puzzles that are easy to learn but deeply rewarding to master. FEATURES • Solve hundreds of handcrafted detective puzzles • Use logic and deduction instead of luck • Discover unique suspects with humorous personalities • Unlock increasingly challenging investigations • Train your brain with satisfying puzzle mechanics • Enjoy relaxing gameplay with no time pressure ADVANCED INVESTIGATIONS As cases become more complex, police officers appear on the board and provide valuable clues. Areas protected by police are guaranteed to be safe, helping skilled detectives narrow down their search and uncover the truth faster. FUN CHARACTER INTERACTIONS Made a wrong accusation? Suspects won't stay silent. They react with funny excuses, outrageous alibis, and entertaining dialogue whenever your deduction goes off track. "I was just buying bread!" "You've got the wrong person!" "I have a perfectly reasonable explanation!" UNCOVER THE MOTIVE Every solved case reveals more than just the culprit. Discover amusing criminal profiles and unexpected motives behind each crime. From bizarre misunderstandings to ridiculous personal grudges, every case ends with a humorous twist that makes each investigation memorable. Can you find every criminal and prove you're the greatest detective?

Screenshots

Nova Stack3 screens
Who is Guilty4 screens

Verdict

The call

The clearest difference is in-app purchases: Who is Guilty at none against Nova Stack's 1. Who is Guilty also leads on update cadence (every 3 days vs weekly) and iOS requirement (13.0 vs 15.0). On price, ads 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. Nova Stack sells 1 one-off in-app purchase. Who is Guilty asks for nothing beyond the download.

UpkeepUpdate frequency

Nova Stack ships an update weekly, Who is Guilty every 3 days. Both last shipped on October 7, 2026.

Scorecard3 real differences · 3 level
Nova Stack versus Who is Guilty: the parameters behind the verdict, then further details
ParameterNova StackWho is Guilty
PriceFreeFree
Update frequencyWeeklyEvery 3 days — better
AdsYesYes
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size140 MB223 MB
Age rating4+4+
Developersung won kim文晚 鲁

In-app purchases

1 purchases

Nova Stack

One-time1
  • Remove Ads$2.99
None

Who is Guilty

No in-app purchases

Questions

Is Nova Stack free?
Nova Stack is free to download, with in-app purchases available.
Is Who is Guilty free?
Who is Guilty is free to download, with no in-app purchases.
Do Nova Stack or Who is Guilty have ads?
Both Nova Stack and Who is Guilty show ads.
Which is updated more often, Nova Stack or Who is Guilty?
Nova Stack ships an update weekly, and Who is Guilty every 3 days. Most recently, Nova Stack was updated on October 7, 2026 and Who is Guilty on October 7, 2026.

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