# Alien Raid vs AR UFO

The clearest difference is ads: AR UFO at none against Alien Raid's shown. AR UFO also leads on update cadence (every 3 days vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Alien Raid ships an update every 2 months, AR UFO every 3 days. The most recent releases landed on September 21, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Alien Raid | AR UFO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (30 ratings)](https://appshunter.io/ios/app/alien-raid-monster-evolution/id6446621231/reviews)** | — |
| Number of ratings | **30** | — |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Ad-supported | — |
| Size | 270 MB | 132 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 9+ |
| Developer | [MAD PIXEL](https://appshunter.io/developer/1581972745) | [Bart Wijsman](https://appshunter.io/developer/844350953) |

## What reviewers say

### Alien Raid

[App page](https://appshunter.io/ios/app/alien-raid-monster-evolution/id6446621231)

Lead an alien invasion to conquer Earth by building and evolving a monster army. Raid human bases, gather resources, and upgrade your lab and creatures for ultimate domination in this sci-fi strategy game.

**Highlights:** Create and upgrade monsters, Tower defense meets alien strategy, Upgrade lab and workers, Arcade action and idle gameplay, Conquer iconic locations, Epic boss battles

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

**In-app purchases:** none


### AR UFO

[App page](https://appshunter.io/ios/app/ar-ufo/id6475422901)

**In-app purchases:** none


## Frequently asked questions

### Is Alien Raid free?

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

### Is AR UFO free?

AR UFO is free to download, with no in-app purchases.

### Do Alien Raid or AR UFO have ads?

Alien Raid shows ads; AR UFO does not.

### Which is updated more often, Alien Raid or AR UFO?

Alien Raid ships an update every 2 months, and AR UFO every 3 days. Most recently, Alien Raid was updated on September 21, 2026 and AR UFO on September 17, 2026.

---

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