# Operation vs Squadaga

The clearest difference is ads: Operation at none against Squadaga's shown. Squadaga's advantage is iOS requirement (13.0 vs 15.6). 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 daily. Both last shipped on October 1, 2026.

## The numbers

| Metric | Operation | Squadaga |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Daily | Daily |
| Monetization | Free | — |
| Size | 12 MB | 121 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Boris Kravchenko](https://appshunter.io/developer/1700260082) | [Taehyung Kim](https://appshunter.io/developer/1881270192) |

## What reviewers say

### Operation

[App page](https://appshunter.io/ios/app/operation-invaders-from-space/id6738130147)

Pilot a spaceship to defend Earth from an alien invasion. Dodge enemy ships, collect star dust for points, and use onboard weapons to defeat the xenomorphs and save humanity.

**Highlights:** Spaceship combat, Alien invasion defense, Dodge enemy ships, Collect star dust, Use onboard weapons

**Features:** macOS Compatibility

**In-app purchases:** none


### Squadaga

[App page](https://appshunter.io/ios/app/squadaga/id6760958842)

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

**In-app purchases:** none


## Frequently asked questions

### Is Operation free?

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

### Is Squadaga free?

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

### Do Operation or Squadaga have ads?

Squadaga shows ads; Operation does not.

### Which is updated more often, Operation or Squadaga?

Operation ships an update daily, and Squadaga daily. Most recently, Operation was updated on October 1, 2026 and Squadaga on October 1, 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.*