Comparison

Stack Clash vs UFO Rampage

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

Head to head
About

Stack Clash

Features
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Build the tallest tower. Chase streaks. Feel every drop. Welcome to your new addiction — a minimalist stacking game where timing is everything. Line up the moving block, tap to drop, and try to land it perfectly on the tower below. Every perfect placement gives you extra points, tighter control, and that satisfying haptic pop that makes you want to go again… and again. As you stack higher, the tower begins to wobble. The music rises. Your heart races. One wrong drop and it’s all over — but if you nail those streaks, you’ll feel unstoppable. Features: Simple One-Tap Gameplay — Easy to learn, endless to master. Perfect Streak System — Hit clean drops to chain bonus points and feel the rhythm. Immersive Music — Chill but energetic soundtrack that adapts as you play. Satisfying Haptics — Every perfect hit feels so good in your hands. Climb Higher — Build crazy tall towers and beat your best score. Just One More Try Energy — Trust us. Whether you’re chasing the perfect run or just vibing to the music while stacking, this game pulls you in and doesn’t let go. How high can you go? The tower is waiting. Download to begin.

About

UFO Rampage

Features
Read full description

Blast off into the cosmos with UFO Rampage — a fast-paced arcade action game where you pilot a UFO through an endless meteor storm! Dodge, Shoot & Capture! Navigate your UFO through waves of meteors and deadly laser beams. Your ship auto-fires bullets to destroy incoming threats, while you focus on dodging obstacles and capturing cows and aliens for points. Destroy Meteors Each meteor has its own HP and size — bigger ones are tougher to destroy. Meteors come in 3 speed tiers, and as your score climbs, more of them flood the screen. Stay sharp! Collect Power-Ups Grab weapon upgrades to supercharge your firepower: Multi-Shot — Fire 3 bullets at once Power Shot — Deal 3x damage per bullet Rapid Fire — Double your bullet speed Unleash the Tractor Beam Collect beam charges and tap to unleash a devastating tractor beam that sweeps vertically from your UFO, destroying everything in its path. One More Try Get a second chance with the one-time revival feature — keep your score and jump back into the action with a protective shield. Features: Intuitive drag-to-move controls Progressively increasing difficulty Synthesized retro sound effects and BGM High score tracking Customizable sound settings How to Play guide included How long can you survive? Download UFO Rampage and find out!

Screenshots

Stack Clash3 screens
UFO Rampage4 screens

Verdict

The call

The clearest difference is ads: Stack Clash at none against UFO Rampage's shown. On price, in-app purchases, device support and iOS requirement 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.

Scorecard1 real difference · 5 level
Stack Clash versus UFO Rampage: the parameters behind the verdict, then further details
ParameterStack ClashUFO Rampage
PriceFreeFree
Update frequency—Every 8 days
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.115.1
Further details — not scored
Size46 MB35 MB
Age rating4+4+
DeveloperKONSTANTINOS EFKARPIDISSuman Bhattarai

In-app purchases

None

Stack Clash

No in-app purchases

None

UFO Rampage

No in-app purchases

Questions

Is Stack Clash free?
Stack Clash is free to download, with no in-app purchases.
Is UFO Rampage free?
UFO Rampage is free to download, with no in-app purchases.
Do Stack Clash or UFO Rampage have ads?
UFO Rampage shows ads; Stack Clash does not.

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