# Riot Buster vs Alien Raid

The clearest difference is rating: Alien Raid at 3.7 against Riot Buster's 3.4. Alien Raid also leads on monetization model (ad-supported vs free with in-app purchases) and iOS requirement (13.0 vs 15.0). Riot Buster's advantage is ratings volume (111 vs 33). On price, review sentiment, update cadence 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.

Alien Raid holds the better App Store score, 3.7 against 3.4. Both are backed by a comparable volume of ratings — 111 and 33 respectively. Written reviews point the same way: 18% of Riot Buster's written reviews are positive against 22% of Alien Raid's.

Riot Buster ships an update every 3 months, Alien Raid every 2 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Riot Buster | Alien Raid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (111 ratings)](https://appshunter.io/ios/app/riot-buster/id1613767551/reviews) | **[3.7 (33 ratings)](https://appshunter.io/ios/app/alien-raid-monster-evolution/id6446621231/reviews)** |
| Number of ratings | **111** | 33 |
| Positive reviews | 18.2% of reviews | **22.2% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 202 MB | 270 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Yso Corp](https://appshunter.io/developer/659815325) | [MAD PIXEL](https://appshunter.io/developer/1581972745) |

## What reviewers say

### Riot Buster

[App page](https://appshunter.io/ios/app/riot-buster/id1613767551)

Take to the streets in police vehicles to find and quell city riots. Strategically deploy your units to restore order and peace.

**Highlights:** Drive police vehicles, Locate and respond to riots, Deploy diverse units, Restore peace to the city, Multiple police vehicles

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Riot Buster free?

Riot Buster is free to download, with no in-app purchases.

### Is Alien Raid free?

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

### Which has better reviews, Riot Buster or Alien Raid?

Alien Raid is rated higher. Riot Buster averages 3.4 out of 5 from 111 ratings, while Alien Raid averages 3.7 from 33 ratings.

### Do Riot Buster or Alien Raid have ads?

Both Riot Buster and Alien Raid show ads.

### Which is updated more often, Riot Buster or Alien Raid?

Riot Buster ships an update every 3 months, and Alien Raid every 2 months. Most recently, Riot Buster was updated on November 7, 2026 and Alien Raid on November 3, 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.*