Comparison

Drop drop. Stack puzzle vs Block Puzzle in Space

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

Head to head
About

Drop drop. Stack puzzle

Features
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Tap the screen to make the block falling. Make sure that the blocks do not fall out of the platform. How many blocks you will be able to stack, before your tower falls? It is easy to control and learn - even a kid can play! It starts easy, but gets harder over time. You need not only skill, but acumen too. You can play it anytime, anywhere! Realistic physics realized.

About

Block Puzzle in Space

Features
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"Block Puzzle in Space" is a puzzle game. players can place blocks in the scene. if the blocks fill a row or column, the row or column will be eliminated. Players earn scores by eliminating blocks. when the scores accumulate to a certain amount, the level will be cleared. However, every time the blocks are eliminated, UFO blocks will be randomly dropped from space to hinder the player. The higher the level, the more UFO blocks will be dropped, and accordingly the challenge will become higher and higher. "Block Puzzle in Space" has a total of 24 levels. no one knows what will happen after all the levels are cleared. the challenge is waiting for you!

Screenshots

Drop drop. Stack puzzle4 screens
Block Puzzle in Space4 screens

Verdict

The call

The clearest difference is in-app purchases: Drop drop. Stack puzzle at none against Block Puzzle in Space's 3. Drop drop. Stack puzzle also leads on iOS requirement (8.1 vs 15.0). Block Puzzle in Space's advantage is update cadence (every 9 days vs every 31 months). On price, 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. Block Puzzle in Space sells 3 one-off in-app purchases. Drop drop. Stack puzzle asks for nothing beyond the download.

UpkeepUpdate frequency

Drop drop. Stack puzzle ships an update every 31 months, Block Puzzle in Space every 9 days. The most recent releases landed on September 27, 2026 and October 7, 2026 respectively.

Scorecard3 real differences ยท 3 level
Drop drop. Stack puzzle versus Block Puzzle in Space: the parameters behind the verdict, then further details
ParameterDrop drop. Stack puzzleBlock Puzzle in Space
PriceFreeFree
Update frequencyEvery 31 monthsEvery 9 days โ€” better
AdsYesYes
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.1 โ€” better15.0
Further details โ€” not scored
Size66 MB200 MB
Age rating4+4+
DeveloperRuslan Goncharenkoๆตทๅฎ ๅพ

In-app purchases

None

Drop drop. Stack puzzle

No in-app purchases

3 purchases

Block Puzzle in Space

One-time3
  • 10 Times of Rotation$0.99
  • 25 Times of Rotation$1.99
  • 50 Times of Rotation$2.99

Questions

Is Drop drop. Stack puzzle free?
Drop drop. Stack puzzle is free to download, with no in-app purchases.
Is Block Puzzle in Space free?
Block Puzzle in Space is free to download, with in-app purchases available.
Do Drop drop. Stack puzzle or Block Puzzle in Space have ads?
Both Drop drop. Stack puzzle and Block Puzzle in Space show ads.
Which is updated more often, Drop drop. Stack puzzle or Block Puzzle in Space?
Drop drop. Stack puzzle ships an update every 31 months, and Block Puzzle in Space every 9 days. Most recently, Drop drop. Stack puzzle was updated on September 27, 2026 and Block Puzzle in Space on October 7, 2026.

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