# Alien Attack vs Drop Digger

The clearest difference is update cadence: Alien Attack at daily against Drop Digger's every 4 weeks. Alien Attack also leads on review sentiment (67% vs 57%). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.0 for Alien Attack against 3.9 for Drop Digger. Both are backed by a comparable volume of ratings — 3 and 7 respectively. Written reviews are what separate them: 67% of Alien Attack's written reviews are positive against 57% of Drop Digger's.

Alien Attack ships an update daily, Drop Digger every 4 weeks. The most recent releases landed on August 22, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Alien Attack | Drop Digger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (3 ratings)](https://appshunter.io/ios/app/alien-attack-rpg-idle-action/id6778897821/reviews)** | [3.9 (7 ratings)](https://appshunter.io/ios/app/drop-digger/id6782176604/reviews) |
| Number of ratings | 3 | **7** |
| Positive reviews | **66.7% of reviews** | 57.1% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 4 weeks |
| Monetization | Ad-supported | Ad-supported |
| Size | 180 MB | 329 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [HAPPY GAME COMPANY TEKNOLOJI ANONIM SIRKETI](https://appshunter.io/developer/1523367113) | [FUBU GAMES OYUN YAZILIM VE BILGI TEKNOLOJILERI TICARET LIMITED SIRKETI](https://appshunter.io/developer/1526018818) |

## What reviewers say

### Alien Attack

[App page](https://appshunter.io/ios/app/alien-attack-rpg-idle-action/id6778897821)

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:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Drop Digger

[App page](https://appshunter.io/ios/app/drop-digger/id6782176604)

Strategically place bouncers and drop pickaxes to dig deeper. Enhance your digging abilities to reach the ultimate depths in this engaging game.

**Highlights:** Install bouncers, Drop pickaxes, Dig your ability, Reach the deepest

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Alien Attack free?

Alien Attack is free to download, with no in-app purchases.

### Is Drop Digger free?

Drop Digger is free to download, with no in-app purchases.

### Which has better reviews, Alien Attack or Drop Digger?

Alien Attack is rated higher. Alien Attack averages 4.0 out of 5 from 3 ratings, while Drop Digger averages 3.9 from 7 ratings.

### Do Alien Attack or Drop Digger have ads?

Both Alien Attack and Drop Digger show ads.

### Which is updated more often, Alien Attack or Drop Digger?

Alien Attack ships an update daily, and Drop Digger every 4 weeks. Most recently, Alien Attack was updated on August 22, 2026 and Drop Digger on September 8, 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.*