# SoloRocket vs Planet Builder

The clearest difference is ads: SoloRocket at none against Planet Builder's shown. SoloRocket also leads on monetization model (free vs ad-supported). Planet Builder's advantage is update cadence (every 2 weeks vs every 10 months) and iOS requirement (12.0 vs 14.0). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 3.0 for SoloRocket against 3.0 for Planet Builder. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

SoloRocket ships an update every 10 months, Planet Builder every 2 weeks. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | SoloRocket | Planet Builder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (4 ratings)](https://appshunter.io/ios/app/solorocket/id1375336622/reviews) | [3.0 (2 ratings)](https://appshunter.io/ios/app/planet-builder-idle-journey/id6468196805/reviews) |
| Number of ratings | **4** | 2 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Every 2 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 16 MB | 78 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JLApp LLC](https://appshunter.io/developer/1071114569) | [Supercode Games](https://appshunter.io/developer/1539592590) |

## What reviewers say

### SoloRocket

[App page](https://appshunter.io/ios/app/solorocket/id1375336622)

A challenging space shooting game developed as a weekend project. More updates are planned to enhance the gameplay experience. Enjoy the current version while new content is under construction.

**Highlights:** Space shooting gameplay, Challenging levels, Ongoing updates planned, Fun and engaging experience

**In-app purchases:** none


### Planet Builder

[App page](https://appshunter.io/ios/app/planet-builder-idle-journey/id6468196805)

Create your own cosmic empire by tapping to generate stardust and evolve your planet. Unlock upgrades, customize your world, and discover secrets as your civilization grows. Enjoy a relaxing idle clicker experience with offline play and leaderboards.

**Highlights:** Planet upgrades and boosters, Collect unlimited coins, Play offline, Leaderboard, Resource management, Cosmic empire creation

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

**In-app purchases:** none


## Frequently asked questions

### Is SoloRocket free?

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

### Is Planet Builder free?

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

### Which has better reviews, SoloRocket or Planet Builder?

SoloRocket and Planet Builder are both rated 3.0 out of 5 on the App Store, from 4 and 2 ratings respectively.

### Do SoloRocket or Planet Builder have ads?

Planet Builder shows ads; SoloRocket does not.

### Which is updated more often, SoloRocket or Planet Builder?

SoloRocket ships an update every 10 months, and Planet Builder every 2 weeks. Most recently, SoloRocket was updated on October 10, 2026 and Planet Builder on October 12, 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.*