# Trow's Space vs Cosmic Invasion

The clearest difference is in-app purchases: Trow's Space at none against Cosmic Invasion's 6. Trow's Space also leads on update cadence (daily vs monthly) and iOS requirement (12.0 vs 15.0). Cosmic Invasion's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Cosmic Invasion sells 6 one-off in-app purchases. Trow's Space asks for nothing beyond the download.

Trow's Space ships an update daily, Cosmic Invasion monthly. The most recent releases landed on June 11, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Trow's Space | Cosmic Invasion |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Monthly |
| Size | 48 MB | 292 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 9+ |
| Developer | [Matias Gutierrez](https://appshunter.io/developer/1628036939) | [NeosZone](https://appshunter.io/developer/1521458851) |

## What reviewers say

### Trow's Space

[App page](https://appshunter.io/ios/app/trows-space/id6449051955)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cosmic Invasion

[App page](https://appshunter.io/ios/app/cosmic-invasion/id6738304336)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bag of 60 Gems | $0.99 | one-time |
| Bag of Gems | $2.99 | one-time |
| Bag of Gems | $6.99 | one-time |
| Bag of Gems | $19.99 | one-time |
| Bag of Gems | $34.99 | one-time |
| Bag of Gems | $69.99 | one-time |


## Frequently asked questions

### Is Trow's Space free?

Trow's Space is free to download, with no in-app purchases.

### Is Cosmic Invasion free?

Cosmic Invasion is free to download, with in-app purchases available.

### Do Trow's Space or Cosmic Invasion have ads?

Trow's Space shows ads; Cosmic Invasion does not.

### Which is updated more often, Trow's Space or Cosmic Invasion?

Trow's Space ships an update daily, and Cosmic Invasion monthly. Most recently, Trow's Space was updated on June 11, 2026 and Cosmic Invasion on September 17, 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.*