# Asteroid Defence vs Asteroids Blaster

The clearest difference is ads: Asteroid Defence at none against Asteroids Blaster's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

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

Asteroid Defence ships an update every 3 days, Asteroids Blaster every 4 days. The most recent releases landed on May 19, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Asteroid Defence | Asteroids Blaster |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 4 days |
| Size | 80 MB | 55 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AthlasIO HB](https://appshunter.io/developer/1575192502) | [Sanort](https://appshunter.io/developer/606936946) |

## What reviewers say

### Asteroid Defence

[App page](https://appshunter.io/ios/app/asteroid-defence/id6470113925)

**In-app purchases:** none


### Asteroids Blaster

[App page](https://appshunter.io/ios/app/asteroids-blaster/id6754397106)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Asteroid Defence free?

Asteroid Defence is free to download, with no in-app purchases.

### Is Asteroids Blaster free?

Asteroids Blaster is free to download, with no in-app purchases.

### Do Asteroid Defence or Asteroids Blaster have ads?

Asteroids Blaster shows ads; Asteroid Defence does not.

### Which is updated more often, Asteroid Defence or Asteroids Blaster?

Asteroid Defence ships an update every 3 days, and Asteroids Blaster every 4 days. Most recently, Asteroid Defence was updated on May 19, 2026 and Asteroids Blaster on September 22, 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.*