Comparison

Crab Invasion vs Alien Attack

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

Head to head
About

Crab Invasion

Features
Read full description

Waves of hungry villain crabs have the only goal to steal your party chickens. Defend your tribe with an archaic cannon and abundance of explosives. Crab Invasion is a fast paced tower defense game with a revolutionary and never-seen-before gameplay. Shoot, place and upgrade towers, but also play music as a DJ to your allied troops. Eliminate all invaders in fifteen handcrafted waves. Unlock more levels and discover new enemies and strategies. Get ready to shoot and blast invading crabs. Become part of this addictive Tower Defense game.

About

Alien Attack

Control a rapidly evolving alien lifeform and conquer Earth. Consume humans to grow stronger, unlock new mutations, and dominate every battlefield. Upgrade your abilities and spread your alien domination across the planet.

Highlights
  • Evolve alien lifeform
  • Consume humans for energy
  • Unlock new mutations and powers
  • Action-packed battles
  • Upgrade abilities
  • Conquer world locations
Features
Read full description

Earth has become your hunting ground. Control a rapidly evolving alien lifeform, consume humans, and grow stronger with every invasion. Every battle makes you stronger. Every evolution unlocks new powers. Every city brings fresh prey. EVOLVE YOUR ALIEN Unlock powerful mutations, increase your strength, and transform into the ultimate lifeform. DEVOUR EVERYTHING Humans are your food. Hunt them down, consume them, and use their energy to grow even stronger. ACTION-PACKED GAMEPLAY Fight endless waves of enemies, destroy everything in your way, and dominate every battlefield. UPGRADE & MUTATE Discover new abilities, improve your attacks, and create unstoppable mutation combinations. CONQUER THE WORLD Invade new locations, face stronger enemies, and spread your alien domination across the planet. The invasion has begun. How far can your evolution go?

Screenshots

Crab Invasion3 screens
Alien Attack4 screens

Verdict

The call

The clearest difference is ads: Crab Invasion at none against Alien Attack's shown. Crab Invasion also leads on iOS requirement (8.0 vs 15.0). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 8 level
Crab Invasion versus Alien Attack: the parameters behind the verdict, then further details
ParameterCrab InvasionAlien Attack
PriceFreeFree
Rating—4.0 (3 ratings) — better
Positive reviews—66.7% of reviews
Number of ratings—3 — better
Update frequency—Daily
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better15.0
Further details — not scored
Size87 MB180 MB
Age rating12+12+
DeveloperTHOMAS NUSSBAUMERHAPPY GAME COMPANY TEKNOLOJI ANONIM SIRKETI

In-app purchases

None

Crab Invasion

No in-app purchases

None

Alien Attack

No in-app purchases

Questions

Is Crab Invasion free?
Crab Invasion is free to download, with no in-app purchases.
Is Alien Attack free?
Alien Attack is free to download, with no in-app purchases.
Do Crab Invasion or Alien Attack have ads?
Alien Attack shows ads; Crab Invasion does not.

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