# Space Station X vs InvaZium

The clearest difference is update cadence: InvaZium at every 6 days against Space Station X's every 3 weeks. Space Station X's advantage is iOS requirement (7.0 vs 12.0). On price, ads, 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.

Space Station X ships an update every 3 weeks, InvaZium every 6 days. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Space Station X | InvaZium |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Monetization | Free | — |
| Size | 136 MB | 54 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andre Tobisch](https://appshunter.io/developer/841681922) | [Daniel Canete Campos](https://appshunter.io/developer/1273575992) |

## What reviewers say

### Space Station X

[App page](https://appshunter.io/ios/app/space-station-x/id1320649812)

Defend your space station by tapping on incoming objects. Utilize various pickups to aid in your defense and keep the station intact. This game offers simple, engaging gameplay for quick sessions.

**Highlights:** Tap to defend, Incoming object defense, Use pickups, Space station survival, Simple arcade gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


### InvaZium

[App page](https://appshunter.io/ios/app/invazium/id6480328706)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Space Station X free?

Space Station X is free to download, with no in-app purchases.

### Is InvaZium free?

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

### Do Space Station X or InvaZium have ads?

Neither Space Station X nor InvaZium shows ads.

### Which is updated more often, Space Station X or InvaZium?

Space Station X ships an update every 3 weeks, and InvaZium every 6 days. Most recently, Space Station X was updated on October 24, 2026 and InvaZium on October 7, 2026.

---

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