# Go Space vs Rocket Sky!

Go Space and Rocket Sky! both sit at 4.5 stars, but that hides the real split: 50% of Go Space's written reviews are positive against 17% of Rocket Sky!'s. Go Space also leads on iOS requirement (13.0 vs 15.0). Rocket Sky!'s advantage is ratings volume (108K vs 4). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Go Space sells 2 one-off in-app purchases and Rocket Sky! sells 6 in-app purchases, starting at $5.49 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.5 for Go Space against 4.5 for Rocket Sky!. That said, the two scores are not equally well evidenced: Rocket Sky! has 108K ratings behind it against 4, so its average is the more settled of the two. Written reviews are what separate them: 50% of Go Space's written reviews are positive against 17% of Rocket Sky!'s.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 14, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Go Space | Rocket Sky! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (4 ratings)](https://appshunter.io/ios/app/go-space-spaceship-builder/id1279141998/reviews) | [4.5 (108K ratings)](https://appshunter.io/ios/app/rocket-sky/id1444727745/reviews) |
| Number of ratings | 4 | **108K** |
| Positive reviews | **50.0% of reviews** | 17.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 183 MB | 267 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [JINOH Cho](https://appshunter.io/developer/893107640) | [Kwalee Ltd](https://appshunter.io/developer/497961736) |

## What reviewers say

### Go Space

[App page](https://appshunter.io/ios/app/go-space-spaceship-builder/id1279141998)

Pilot a spaceship to explore outer space and colonize new worlds. Earn donations by traveling further, and upgrade your ship's defense, speed, and sensors. Customize your vessel with various parts and compete on global leaderboards.

**Highlights:** Spaceship upgrades, Ship customization, Outer space exploration, Global leaderboards, Simple tap controls, Resource crisis theme

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy 99 Diamonds. | $0.99 | one-time |
| Buy 700 Diamonds. | $4.99 | one-time |


### Rocket Sky!

[App page](https://appshunter.io/ios/app/rocket-sky/id1444727745)

Tap and hold to launch your rocket, managing heat to avoid overheating. Upgrade your rocket to reach new heights, break records, and explore diverse planets. Unlock new rockets and enjoy a colorful 2D space adventure.

**Highlights:** Tap and hold to launch, Manage rocket heat, Rocket upgrades, Explore new planets, Unlock rockets, Colorful 2D design

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP MEMBERSHIP | $5.49 | per 7 days |
| MONTHLY VIP MEMBERSHIP | $14.49 | per month |
| Special Event | $0.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Explorer's Pack | $9.99 | one-time |
| Explorer's Pack | $24.99 | one-time |

**What reviewers like**

- 🚀 Fun and addictive gameplay
- 👍 Simple and intuitive controls
- 🚀 Satisfying rocket upgrades and progression

**What reviewers complain about**

- 🔥 Excessive and intrusive advertisements
- 🔒 Requires internet connection to play
- 🐛 Inconsistent gameplay and glitches
- 💰 Monetization model feels exploitative

**Reported bugs**

- Freezing and crashing after watching ads
- Inconsistent rocket performance and height
- Upgrade options not working as expected

**Requested features**

- Offline play mode
- More planets and rocket variety
- Reduced advertisement frequency
- Ability to permanently remove ads


## Frequently asked questions

### Is Go Space free?

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

### Is Rocket Sky! free?

Rocket Sky! is free to download, with in-app purchases available.

### Which has better reviews, Go Space or Rocket Sky!?

Go Space and Rocket Sky! are both rated 4.5 out of 5 on the App Store, from 4 and 108K ratings respectively.

### Do Go Space or Rocket Sky! have ads?

Both Go Space and Rocket Sky! show ads.

### Which is updated more often, Go Space or Rocket Sky!?

Go Space ships an update every 3 months, and Rocket Sky! every 3 months. Most recently, Go Space was updated on October 14, 2026 and Rocket Sky! on October 19, 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.*