Comparison

Crazy Spaceship.io 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

Crazy Spaceship.io

Become an alien invader and crush cities on Earth. Grow by abducting people and destroying buildings, but beware of other aliens who will try to swallow you. Compete against others in fast-paced, timed invasion battles.

Highlights
  • Destroy buildings
  • Abduct people
  • Grow by collecting
  • Compete against other aliens
  • Timed invasion battles
  • Become the biggest alien
Features
Read full description

Ever wanted to take over planet Earth? Feel what it’s like to be an alien invader? Abduct people for secret experiments or destroy cities to show the world who really rules the universe? Then welcome to Space Bump! Destroy buildings, abduct all living beings, and spread chaos in your UFO! The more you abduct, the bigger you grow. And the bigger you are, the bigger the objects you can abduct! But watch out! Never trust a fellow alien! They also want to rule the earth, and if they get bigger than you, they’ll swallow you whole! Be careful! Don’t get abducted! Sound easy? Too bad you’re almost out of time! Invasions only last 2 minutes, so hurry! The clock is ticking! Download Spaceship.io now absolutely free! Start playing and take over the world today! Pages: - Privacy policy: https://www.aigames.ae/policy#h.hn0lb3lfd0ij - Term of use: https://aigames.ae/policy#h.v7mztoso1wgw Support: You can write about anything to support@azurgames.com

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

Crazy Spaceship.io4 screens
Alien Attack4 screens

Verdict

The call

The clearest difference is review sentiment: Alien Attack at 67% against Crazy Spaceship.io's 20%. Alien Attack also leads on update cadence (daily vs every 9 days). Crazy Spaceship.io's advantage is rating (4.6 vs 3.8) and ads (none vs shown). 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.

ReceptionRating · Positive reviews · Number of ratings

Crazy Spaceship.io holds the better App Store score, 4.6 against 3.8. That said, the two scores are not equally well evidenced: Crazy Spaceship.io has 2.3K ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 20% of Crazy Spaceship.io's written reviews are positive against 67% of Alien Attack's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Crazy Spaceship.io ships an update every 9 days, Alien Attack daily. The most recent releases landed on October 22, 2026 and October 23, 2026 respectively.

Scorecard7 real differences · 3 level
Crazy Spaceship.io versus Alien Attack: the parameters behind the verdict, then further details
ParameterCrazy Spaceship.ioAlien Attack
PriceFreeFree
Rating4.6 (2.3K ratings) — better3.8 (5 ratings)
Positive reviews20.0% of reviews66.7% of reviews — better
Number of ratings2.3K — better5
Update frequencyEvery 9 daysDaily — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better15.0
Further details — not scored
Size134 MB180 MB
Age rating4+12+
DeveloperAI Games FZHAPPY GAME COMPANY TEKNOLOJI ANONIM SIRKETI

Customer experience

Crazy Spaceship.io

All ratings2,315 ratings
Positive92.3%
Neutral4.4%
Negative3.3%
Written reviews5 reviews
Positive20.0%
Neutral20.0%
Negative60.0%

Alien Attack

All ratings3 ratings
Positive66.7%
Neutral33.3%
Negative0.0%
Written reviews3 reviews
Positive66.7%
Neutral33.3%
Negative0.0%

In-app purchases

None

Crazy Spaceship.io

No in-app purchases

None

Alien Attack

No in-app purchases

Questions

Is Crazy Spaceship.io free?
Crazy Spaceship.io is free to download, with no in-app purchases.
Is Alien Attack free?
Alien Attack is free to download, with no in-app purchases.
Which has better reviews, Crazy Spaceship.io or Alien Attack?
Crazy Spaceship.io is rated higher. Crazy Spaceship.io averages 4.6 out of 5 from 2.3K ratings, while Alien Attack averages 3.8 from 5 ratings.
Do Crazy Spaceship.io or Alien Attack have ads?
Alien Attack shows ads; Crazy Spaceship.io does not.
Which is updated more often, Crazy Spaceship.io or Alien Attack?
Crazy Spaceship.io ships an update every 9 days, and Alien Attack daily. Most recently, Crazy Spaceship.io was updated on October 22, 2026 and Alien Attack on October 23, 2026.

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