Comparison

Alien Attack vs Fly Trapper!

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

Head to head
About

Alien Attack

Lead an alien entity in an idle survival game to conquer the planet by consuming humans and evolving your army. Face formidable bosses and complete quests in exhilarating arcade action.

Highlights
  • Eternal Evolution upgrades
  • Exhilarating arcade gameplay
  • Epic boss battles
  • Progression and exploration
  • Consume humans to grow army
Features
Read full description

Do you like survival rpg adventure games or maybe role playing fun idle games? Introducing "Alien Attack: Idle Arcade Game," the ultimate invasion idle survival game that will immerse you in a thrilling world of conquest and evolution. Take command of an alien entity on a quest for supremacy, consuming idle humans to grow your army and assert dominance over the planet. But beware, formidable bosses stand in your path, challenging your strategic prowess and evolutionary adaptability. Key Features: · Eternal Evolution: Defeat idle humans to unlock evolutionary upgrades for your alien overlord. Enhance its capacity, attack speed, and catching radius to efficiently devour your foes and leave no survivors. · Exhilarating Arcade Gameplay: Immerse yourself in fast-paced, arcade-style action that keeps you engaged and entertained. Experience the adrenaline rush as you lead your alien army to victory against waves of human invaders. · Epic Boss Battles: Test your skills in thrilling encounters against powerful bosses. Adapt your strategies and evolve your alien to emerge victorious and claim your dominance. · Progression and Exploration: Complete quests, unlock new locations, and face untamed enemies as you progress through levels of increasing difficulty. Immerse yourself in stunning visuals and sound as you explore the expansive world of Alien Attack: Idle Arcade Game. Are you ready to embrace your inner alien and dominate the planet, or will you succumb to the relentless onslaught of humanity? Download "Alien Attack: Idle Arcade Game" now and prove your dominance in the face of the human threat! Prepare for an epic adventure unlike any other, where survival depends on your strategic cunning and evolutionary prowess. Privacy Policy: https://playgenes.com/docs/privacy_policy_en.html Terms of Service: https://playgenes.com/docs/terms_of_service_en.html

About

Fly Trapper!

Evolve by consuming bugs and hazmats in a botanic lab. Beware of harmful insects and upgrade your abilities to consume them all. Navigate the lab and grow stronger.

Highlights
  • Eat bugs and hazmats to evolve
  • Conquer the botanic lab
  • Beware of harmful bugs
  • Upgrade to eat multiple bugs
  • Progressive evolution mechanics
Features
Read full description

- Eat bugs and hazmats to EVOLVE! - Conquer the botanic lab! - Some bugs can hurt you, be carfeul! - Upgrade yourself to eat them all in once!

Screenshots

Alien Attack4 screens
Fly Trapper!4 screens

Verdict

The call

The clearest difference is rating: Alien Attack at 4.4 against Fly Trapper!'s 3.0. Alien Attack also leads on review sentiment (100% vs 75%). Fly Trapper!'s advantage is in-app purchases (none vs 18) and update cadence (fortnightly vs every 3 months). On price, ratings volume, ads 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. Alien Attack sells 16 one-off in-app purchases. Fly Trapper! asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Alien Attack holds the better App Store score, 4.4 against 3.0. Both are backed by a comparable volume of ratings — 10 and 5 respectively. Written reviews point the same way: 100% of Alien Attack's written reviews are positive against 75% of Fly Trapper!'s.

UpkeepUpdate frequency

Alien Attack ships an update every 3 months, Fly Trapper! fortnightly. The most recent releases landed on September 19, 2026 and July 6, 2026 respectively.

Scorecard6 real differences · 4 level
Alien Attack versus Fly Trapper!: the parameters behind the verdict, then further details
ParameterAlien AttackFly Trapper!
PriceFreeFree
Rating4.4 (10 ratings) — better3.0 (5 ratings)
Positive reviews100.0% of reviews — better75.0% of reviews
Number of ratings10 — better5
Update frequencyEvery 3 monthsFortnightly — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.011.0 — better
Further details — not scored
Size381 MB112 MB
Age rating12+12+
DeveloperP.D. PLAYGENES INTERNATIONAL LIMITEDAny Games OU

Customer experience

Alien Attack

All ratings10 ratings
Positive80.0%
Neutral20.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Fly Trapper!

All ratings5 ratings
Positive60.0%
Neutral0.0%
Negative40.0%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

16 purchases

Alien Attack

One-time16
  • Ads Blocker$0.99
  • Pearl keys$1.99
  • One-time offer!2 variants$2.99
Show 13 more
  • One-time offer!$3.99
  • Pile of Gems$4.99
  • One-time offer!$4.99
  • One-time offer!$5.99
  • One-time offer!$6.99
  • Heap of Gems$9.99
  • One-time offer!$9.99
  • One-time offer!2 variants$11.99
  • One-time offer!$12.99
  • One-time offer!$14.99
  • One-time offer!$19.99
  • One-time offer!$29.99
  • One-time offer!$69.99
None

Fly Trapper!

No in-app purchases

Questions

Is Alien Attack free?
Alien Attack is free to download, with in-app purchases available.
Is Fly Trapper! free?
Fly Trapper! is free to download, with no in-app purchases.
Which has better reviews, Alien Attack or Fly Trapper!?
Alien Attack is rated higher. Alien Attack averages 4.4 out of 5 from 10 ratings, while Fly Trapper! averages 3.0 from 5 ratings.
Do Alien Attack or Fly Trapper! have ads?
Both Alien Attack and Fly Trapper! show ads.
Which is updated more often, Alien Attack or Fly Trapper!?
Alien Attack ships an update every 3 months, and Fly Trapper! fortnightly. Most recently, Alien Attack was updated on September 19, 2026 and Fly Trapper! on July 6, 2026.

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