Comparison

Gun Evolution vs UFO Attack

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

Head to head
About

Gun Evolution

Features
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Get ready for an exciting running experience that combines action and strategy with Gun Evolution! Control your advancing weapon by swiping left and right on the platform, overcome obstacles, and try to reach the end of the level with the highest budget.Pay close attention to the mathematical operation gates you encounter along the track. Increase your budget by passing through blue gates with positive values like +90$or +75$; this way, you can evolve a simple baseball bat or a bottle into an advanced rifle or a powerful bomb! You must skillfully avoid red gates with negative values like -40$or -75$ that decrease your money and power. Constantly upgrade your weapon to the next level by making the right choices. When you reach the end of the level ("LEVEL COMPLETED"), open the surprise gift boxes and move on to new tracks with the "NEXT LEVEL" button.Features:Fluid running mechanics offering easy one-tap controls.An evolution system transforming your item into different weapons (bat, bottle, pistol, rifle) as you pass through gates.Budget management (+ and - dollar values) that requires quick thinking and sharp reflexes.3D levels that get increasingly difficult and offer satisfying progression.Download Gun Evolution now, choose the right gates, and create the most powerful weapon!

About

UFO Attack

Build and merge a powerful battle machine from various weapons and armor to survive waves of alien attacks. Adapt your loadout across different arenas and upgrade your defenses to repel the invasion.

Highlights
  • Build and merge battle machines
  • Survive 10-stage gauntlets
  • Upgrade weapons and armor
  • Fight in diverse arenas
  • Collect and upgrade blocks
  • Drag to dodge, hold to shoot
Features
Read full description

The sky is under attack. Flying saucers, drone swarms, laser UFOs, and falling comets hit from every side. Build a battle machine from guns, teslas, rockets, and armor — then merge, adapt, and survive. UFO Attack: Last Defense is a fast survival shooter where every run is a 10-stage gauntlet. Destroy the wave, stay alive, and rebuild between stages until nothing can break your machine. BUILD YOUR BATTLE MACHINE Every machine is a mix of blocks. Place them on your vehicle and create a loadout that fits the fight: • Weapons — guns, shotguns, shuriken cannons, lasers, homing bazookas, void beams, and tesla coils. • Armor — extra durability so you can take a hit and keep firing. • Gold Mines — extra gold after every stage to grow faster. • Boosts — more damage or a higher fire rate for every weapon on the machine. Tesla coils shred drone swarms. Homing rockets punch through armored saucers. Lasers cut a straight line through anything above you. Mix, match, and find the build that holds. 10 STAGES. ONE RUN. Each battle is 10 consecutive stages. Every stage brings a new mix of threats: • flying saucers and armored UFOs • laser ships that fire from above • drone swarms and exploding drone clusters • bombs, mines, and comets crashing down Clear the sky. Don’t let anything reach you. UPGRADE BETWEEN STAGES After each stage you can: • buy new blocks • merge two identical blocks to make a stronger one • expand your machine for more space Experiment. Rebuild. Come back with a better setup. MANY ARENAS, DIFFERENT RULES Fight across desert, snow, jungle, and lava arenas — more than 20 battlefields, each with its own enemies and patterns. Rockets crush armored targets. Teslas dominate swarms. Switch your loadout and climb the trophy ranks. COLLECT AND UPGRADE Unlock new blocks, upgrade your cards, open chests, and keep pushing into harder arenas. The invasion never stops — your machine has to get stronger too. CONTROLS Drag left or right to dodge. Hold to shoot — weapons fire automatically. Between stages: buy, place, merge, and expand. Build the ultimate battle machine. Adapt to every arena. Survive all 10 stages. Prove you are Earth’s last defense.

Screenshots

Gun Evolution4 screens
UFO Attack4 screens

Verdict

The call

Gun Evolution and UFO Attack are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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.

UpkeepUpdate frequency

Gun Evolution ships an update every 4 weeks, UFO Attack fortnightly. The most recent releases landed on October 11, 2026 and October 31, 2026 respectively.

ScorecardNo meaningful differences
Gun Evolution versus UFO Attack: the parameters behind the verdict, then further details
ParameterGun EvolutionUFO Attack
PriceFreeFree
Rating—4.7 (77 ratings) — better
Number of ratings—77 — better
Update frequencyEvery 4 weeksFortnightly — better
AdsYesYes
In-app purchasesNoNo
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size64 MB358 MB
Age rating17+9+
DeveloperMuslum UcarMikhail Marhel

In-app purchases

None

Gun Evolution

No in-app purchases

None

UFO Attack

No in-app purchases

Questions

Is Gun Evolution free?
Gun Evolution is free to download, with no in-app purchases.
Is UFO Attack free?
UFO Attack is free to download, with no in-app purchases.
Do Gun Evolution or UFO Attack have ads?
Both Gun Evolution and UFO Attack show ads.
Which is updated more often, Gun Evolution or UFO Attack?
Gun Evolution ships an update every 4 weeks, and UFO Attack fortnightly. Most recently, Gun Evolution was updated on October 11, 2026 and UFO Attack on October 31, 2026.

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