# Rocket Launch vs CosmoCleaner

The clearest difference is price: CosmoCleaner at Free against Rocket Launch's $1.99. CosmoCleaner also leads on update cadence (every 5 days vs every 3 weeks). Rocket Launch's advantage is in-app purchases (none vs 7) and ads (none vs shown). On device support there is nothing between them.

CosmoCleaner is free to download; Rocket Launch costs $1.99 up front. CosmoCleaner sells 7 one-off in-app purchases. Rocket Launch asks for nothing beyond the download.

Rocket Launch ships an update every 3 weeks, CosmoCleaner every 5 days. The most recent releases landed on October 30, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Rocket Launch | CosmoCleaner |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/rocket-launch-space-race/id6767289202/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Paid | — |
| Size | 60 MB | 386 MB |
| Requires iOS | **17.5** | 26.1 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 9+ |
| Developer | [Luis Herskovic](https://appshunter.io/developer/1875143071) | [Maikel Stiefel](https://appshunter.io/developer/1862890143) |

## What reviewers say

### Rocket Launch

[App page](https://appshunter.io/ios/app/rocket-launch-space-race/id6767289202)

Build and launch rockets with intuitive one-finger controls. Master physics, upgrade components, and discover unique flight styles to achieve maximum distance and score combos. Every flight, successful or not, contributes to your progress.

**Highlights:** One-finger physics rocket launching, Upgrade rocket components across five tiers, Pilot and charm bonuses for varied playstyles, Wave skimming with combo bonuses, Real physics simulation (thrust, lift, drag), No timers or energy bars

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

**In-app purchases:** none


### CosmoCleaner

[App page](https://appshunter.io/ios/app/cosmocleaner-janitor-fleet/id6790866846)

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500 Credits | $0.99 | one-time |
| 1,200 Credits | $1.99 | one-time |
| Ad-Free + Cleanup Ship | $3.99 | one-time |
| 2,800 Credits | $3.99 | one-time |
| 6,000 Credits | $6.99 | one-time |
| 15,000 Credits | $12.99 | one-time |
| 40,000 Credits | $24.99 | one-time |


## Frequently asked questions

### Is Rocket Launch free?

Rocket Launch costs $1.99, with no in-app purchases.

### Is CosmoCleaner free?

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

### Do Rocket Launch or CosmoCleaner have ads?

CosmoCleaner shows ads; Rocket Launch does not.

### Which is updated more often, Rocket Launch or CosmoCleaner?

Rocket Launch ships an update every 3 weeks, and CosmoCleaner every 5 days. Most recently, Rocket Launch was updated on October 30, 2026 and CosmoCleaner on October 15, 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.*