# COSMIC BATTER DEFENCE vs UrCase Launch

The clearest difference is update cadence: UrCase Launch at every 4 days against COSMIC BATTER DEFENCE's every 4 months. UrCase Launch also leads on iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. COSMIC BATTER DEFENCE sells 4 one-off in-app purchases and UrCase Launch sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

COSMIC BATTER DEFENCE ships an update every 4 months, UrCase Launch every 4 days. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | COSMIC BATTER DEFENCE | UrCase Launch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/urcase-launch-rocket-boost/id1571879498/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 120 MB | 107 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [PointZero Co.](https://appshunter.io/developer/524034771) | [UrCase](https://appshunter.io/developer/1033102887) |

## What reviewers say

### COSMIC BATTER DEFENCE

[App page](https://appshunter.io/ios/app/cosmic-batter-defence/id1206232790)

Defend Earth from alien invaders by swinging your bat to strike out incoming UFOs. Experience intense space battles with simple screen taps, featuring two engaging game modes. Relive a classic web game reborn with modern 3D graphics and a powerful physics engine.

**Highlights:** Strike out alien UFOs, Story Mode with 30 stages, Challenge Mode for high scores, 3D graphics and physics engine, Legendary game music composer, Simple screen tapping controls

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50 coins | $0.99 | one-time |
| Ad removal | $0.99 | one-time |
| 150 coins | $1.99 | one-time |
| 300 coins | $2.99 | one-time |


### UrCase Launch

[App page](https://appshunter.io/ios/app/urcase-launch-rocket-boost/id1571879498)

Experience endless space travel in this addictive rocket boosting game. Build your rocket, reach for the galaxy, and compete on worldwide rankings with simple controls.

**Highlights:** Rocket building, Galaxy exploration, Simple controls, Worldwide ranking, Addictive gameplay

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited | $2.99 | one-time |


## Frequently asked questions

### Is COSMIC BATTER DEFENCE free?

COSMIC BATTER DEFENCE is free to download, with in-app purchases available.

### Is UrCase Launch free?

UrCase Launch is free to download, with in-app purchases available.

### Do COSMIC BATTER DEFENCE or UrCase Launch have ads?

Both COSMIC BATTER DEFENCE and UrCase Launch show ads.

### Which is updated more often, COSMIC BATTER DEFENCE or UrCase Launch?

COSMIC BATTER DEFENCE ships an update every 4 months, and UrCase Launch every 4 days. Most recently, COSMIC BATTER DEFENCE was updated on October 24, 2026 and UrCase Launch on October 21, 2026.

---

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