# Planet Invaders vs Star Blasters

The clearest difference is ads: Planet Invaders at none against Star Blasters's shown. Planet Invaders also leads on iOS requirement (7.0 vs 13.0). 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.

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on October 19, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Planet Invaders | Star Blasters |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/planet-invaders-space-invaders-on-steroids/id1165347749/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 days | Every 2 days |
| Monetization | Free | — |
| Size | 47 MB | 78 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Cotton.sg Pte. Ltd.](https://appshunter.io/developer/1088265272) | [Illuminant Inc](https://appshunter.io/developer/1723535384) |

## What reviewers say

### Planet Invaders

[App page](https://appshunter.io/ios/app/planet-invaders-space-invaders-on-steroids/id1165347749)

Defend your planet from relentless alien waves in this arcade shooter. Unlock new players and powers to blast enemies into cosmic fireworks. Enjoy classic single-player or team up with up to 4 players on a single device in co-op mode.

**Highlights:** Endless waves of enemies, Unlockable players and powers, Classic single-player mode, 4-player co-op on one device, Cosmic fireworks visual effects

**Features:** Vision Pro support

**In-app purchases:** none


### Star Blasters

[App page](https://appshunter.io/ios/app/star-blasters/id6477750562)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Planet Invaders free?

Planet Invaders is free to download, with no in-app purchases.

### Is Star Blasters free?

Star Blasters is free to download, with no in-app purchases.

### Do Planet Invaders or Star Blasters have ads?

Star Blasters shows ads; Planet Invaders does not.

### Which is updated more often, Planet Invaders or Star Blasters?

Planet Invaders ships an update every 2 days, and Star Blasters every 2 days. Most recently, Planet Invaders was updated on October 19, 2026 and Star Blasters on October 25, 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.*