# Planet simulation vs Advanced Space Flight Lite

The clearest difference is monetization model: Planet simulation at ad-supported against Advanced Space Flight Lite's free with in-app purchases. On price, rating, review sentiment and ratings volume 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 — 3.9 for Planet simulation against 3.9 for Advanced Space Flight Lite. Both are backed by a comparable volume of ratings — 165 and 83 respectively. Written reviews are what separate them: 74% of Planet simulation's written reviews are positive against 67% of Advanced Space Flight Lite's.

Planet simulation ships an update every 8 months, Advanced Space Flight Lite every 4 months. The most recent releases landed on October 9, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Planet simulation | Advanced Space Flight Lite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (165 ratings)](https://appshunter.io/ios/app/planet-simulation/id356146219/reviews) | [3.9 (83 ratings)](https://appshunter.io/ios/app/advanced-space-flight-lite/id1294375769/reviews) |
| Number of ratings | **165** | 83 |
| Positive reviews | **74.3% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 8 months | **Every 4 months** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 15 MB | 178 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DAN-BALL](https://appshunter.io/developer/348592290) | [Guillermo Pawlowsky](https://appshunter.io/developer/1288137823) |

## What reviewers say

### Planet simulation

[App page](https://appshunter.io/ios/app/planet-simulation/id356146219)

Design and build your own solar system with various stars. Explore the fascinating world of gravity and recreate celestial bodies. A relaxing game for your spare time.

**Highlights:** Create your own solar system, Simulate gravity, Design with various stars, Reproduce celestial bodies, Relaxing gameplay

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Realistic gravity simulation
- 👍 Fun to mess around with
- 🎨 Visually appealing
- 🤖 Good for learning about planetary motion

**What reviewers complain about**

- 🐛 Planets often crash into the sun
- 🔍 Limited features and customization options
- 📢 Distracting ads
- 🤯 Confusing controls and UI

**Reported bugs**

- Planets sometimes disappear or behave erratically
- App crashes or freezes occasionally
- Scaling and scrolling issues

**Requested features**

- Add more celestial objects (black holes, supernovas, etc.)
- Allow for more complex orbits and binary systems
- Implement a save/load feature for solar systems
- Add a tutorial or help section
- Integrate with educational resources on astronomy


### Advanced Space Flight Lite

[App page](https://appshunter.io/ios/app/advanced-space-flight-lite/id1294375769)

Explore the cosmos with a realistic space simulator. Travel between planets and stars, experiencing relativistic effects and the true scale of the universe. Includes detailed planetarium and star chart features.

**Highlights:** Realistic space flight simulation, Relativistic effects for interstellar travel, Planetarium with real-scale planets and orbits, Star chart and exoplanet explorer, Full-scale universe visualization, Realistic and free flight modes

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

**In-app purchases:** none


## Frequently asked questions

### Is Planet simulation free?

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

### Is Advanced Space Flight Lite free?

Advanced Space Flight Lite is free to download, with no in-app purchases.

### Which has better reviews, Planet simulation or Advanced Space Flight Lite?

Planet simulation and Advanced Space Flight Lite are both rated 3.9 out of 5 on the App Store, from 165 and 83 ratings respectively.

### Do Planet simulation or Advanced Space Flight Lite have ads?

Both Planet simulation and Advanced Space Flight Lite show ads.

### Which is updated more often, Planet simulation or Advanced Space Flight Lite?

Planet simulation ships an update every 8 months, and Advanced Space Flight Lite every 4 months. Most recently, Planet simulation was updated on October 9, 2026 and Advanced Space Flight Lite on October 3, 2026.

---

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