# Alien Attack vs Fly Trapper!

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.

Both are free to download. Alien Attack sells 16 one-off in-app purchases. Fly Trapper! asks for nothing beyond the download.

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.

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.

## The numbers

| Metric | Alien Attack | Fly Trapper! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (10 ratings)](https://appshunter.io/ios/app/alien-attack-idle-arcade-game/id6502288455/reviews)** | [3.0 (5 ratings)](https://appshunter.io/ios/app/fly-trapper/id6502290019/reviews) |
| Number of ratings | **10** | 5 |
| Positive reviews | **100.0% of reviews** | 75.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 381 MB | 112 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [P.D. PLAYGENES INTERNATIONAL LIMITED](https://appshunter.io/developer/1492668667) | [Any Games OU](https://appshunter.io/developer/1513586172) |

## What reviewers say

### Alien Attack

[App page](https://appshunter.io/ios/app/alien-attack-idle-arcade-game/id6502288455)

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:** Vision Pro support

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ads Blocker | $0.99 | one-time |
| Pearl keys | $1.99 | one-time |
| One-time offer! | $2.99 | one-time |
| One-time offer! | $3.99 | one-time |
| Pile of Gems | $4.99 | one-time |
| One-time offer! | $4.99 | one-time |
| One-time offer! | $5.99 | one-time |
| One-time offer! | $6.99 | one-time |
| Heap of Gems | $9.99 | one-time |
| One-time offer! | $9.99 | one-time |
| One-time offer! | $11.99 | one-time |
| One-time offer! | $12.99 | one-time |
| One-time offer! | $14.99 | one-time |
| One-time offer! | $19.99 | one-time |
| One-time offer! | $29.99 | one-time |
| One-time offer! | $69.99 | one-time |


### Fly Trapper!

[App page](https://appshunter.io/ios/app/fly-trapper/id6502290019)

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:** macOS Compatibility

**In-app purchases:** none


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*