Comparison

Block Stack Challenge vs Block Flow

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

Head to head
About

Block Stack Challenge

Features
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This is an easy and fun elimination game! Stacking hexagonal blocks of the same color together can instantly eliminate them as long as the 10 connected blocks are of the same color. You need to cleverly arrange each launch, watch the blocks disappear one by one, and enjoy a relaxing and enjoyable elimination experience! Easy to learn, come and play anytime! Download now and embark on your journey of elimination!

About

Block Flow

Features
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Can you clear every conveyor before it's too late? Block Flow: Shoot & Sort is a fresh puzzle experience that combines strategic planning, precise timing, and satisfying chain reactions. Choose the right characters in the correct sequence to destroy colored blocks traveling along conveyor belts of different shapes and layouts. Every decision matters as you solve increasingly challenging handcrafted puzzles with unique mechanics, obstacles, and objectives. As you progress, you'll discover new gameplay elements, master more complex conveyor systems, and develop strategies to clear every level efficiently. Each stage introduces new challenges that keep the gameplay fresh and rewarding. Features: • Original puzzle mechanics with strategic gameplay • Hundreds of handcrafted levels • Unique conveyor belt layouts and obstacles • Smooth controls and satisfying visual effects • Easy to learn, challenging to master Think ahead, choose wisely, and stop the endless flow of blocks!

Screenshots

Block Stack Challenge4 screens
Block Flow4 screens

Verdict

The call

Block Stack Challenge and Block Flow are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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.

ScorecardNo meaningful differences
Block Stack Challenge versus Block Flow: the parameters behind the verdict, then further details
ParameterBlock Stack ChallengeBlock Flow
PriceFreeFree
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size309 MB313 MB
Age rating12+12+
Developer文涛 刘Dzmitry Kavaliou

In-app purchases

None

Block Stack Challenge

No in-app purchases

None

Block Flow

No in-app purchases

Questions

Is Block Stack Challenge free?
Block Stack Challenge is free to download, with no in-app purchases.
Is Block Flow free?
Block Flow is free to download, with no in-app purchases.
Do Block Stack Challenge or Block Flow have ads?
Both Block Stack Challenge and Block Flow show ads.

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