Planet simulation vs Space Crash Simulator
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Planet simulation
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.
- Create your own solar system
- Simulate gravity
- Design with various stars
- Reproduce celestial bodies
- Relaxing gameplay
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Enjoy world of gravity! Planet simulation game can also reproduce solar system. Create the universe with various stars. You may be able to recreate the solar system. In spare time or boring time, it is a recommended game. This game is the 2nd iOS game for the Web Game Site "DAN-BALL"
Space Crash Simulator
Experience realistic planetary collisions with a powerful physics engine. Customize your own cosmic events by adjusting particle count, velocity, and accuracy, or jump straight into high-energy impacts. This app offers a detailed, physics-based simulation for educational or entertainment purposes.
- Smoothed Particle Hydrodynamics (SPH) simulation
- Real-time planetary collisions
- Customizable simulation parameters
- Setup Mode for scenario creation
- Adjustable particle count and accuracy
- Physics-based detailed simulation
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Smash worlds together and watch them shatter, merge, and melt, driven by real physics, not pre-made animations. Every planet is made of thousands of interacting particles, so every collision is computed live and no two impacts ever look the same. Build your own scenario in Setup Mode: place up to 8 bodies, set their size, density, spin and velocity, then let gravity do the rest. Or dive straight into a head-on collision and watch the debris glow, cool, and form a crust. - True particle physics (SPH), the first of its kind on mobile - Molten impact zones: heat, lava, and cooling crusts - Give planets rings or shred a moon into one with tidal forces (Roche limit) - Protoplanetary disk and colliding-galaxies modes - Black holes that tear planets apart - Custom planet textures from your own photos - Runs on everything: tune particle count, accuracy, and timescale to your device
Screenshots
Verdict
The clearest difference is rating: Space Crash Simulator at 4.5 against Planet simulation's 3.9. Space Crash Simulator also leads on update cadence (every 4 days vs every 7 months) and ratings volume (588 vs 164). Planet simulation's advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 15.0). On price, review sentiment, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Space Crash Simulator sells 1 one-off in-app purchase. Planet simulation asks for nothing beyond the download.
Space Crash Simulator holds the better App Store score, 4.5 against 3.9. Both are backed by a comparable volume of ratings — 164 and 588 respectively. Written reviews point the same way: 74% of Planet simulation's written reviews are positive against 82% of Space Crash Simulator's.
Planet simulation ships an update every 7 months, Space Crash Simulator every 4 days. The most recent releases landed on September 19, 2026 and September 22, 2026 respectively.
| Parameter | Planet simulation | Space Crash Simulator |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (164 ratings) | 4.5 (588 ratings) — better |
| Positive reviews | 74.3% of reviews | 82.2% of reviews — better |
| Number of ratings | 164 | 588 — better |
| Update frequency | Every 7 months | Every 4 days — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 15 MB | 178 MB |
| Age rating | 4+ | 4+ |
| Developer | DAN-BALL | WPC |
Customer experience
Planet simulation
Space Crash Simulator
User reviews
Planet simulation
From 164 App Store ratingsWhat we love
- 🚀 Realistic gravity simulation
- 👍 Fun to mess around with
- 🎨 Visually appealing
- 🤖 Good for learning about planetary motion
Room to improve
- 🐛 Planets often crash into the sun
- 🔍 Limited features and customization options
- 📢 Distracting ads
- 🤯 Confusing controls and UI
Space Crash Simulator
From 588 App Store ratingsWhat we love
- 👍 Great game
- 🚀 Awesome graphics
- 💡 Interesting simulation features
- 🎉 Fun and enjoyable
Room to improve
- 🐛 Occasional performance issues
- 💰 Too many ads
Bugs and requests
Planet simulation
Reported bugs
3 issues- Planets sometimes disappear or behave erratically
- App crashes or freezes occasionally
- Scaling and scrolling issues
Requested features
5 requests- 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
Space Crash Simulator
Reported bugs
2 issues- Collision trails not clearing properly
- Protoplanetary disc mode not working as expected
Requested features
7 requests- Add more celestial objects (black holes, stars, etc.)
- Allow for custom textures and planet/atmosphere customization
- Improve performance and optimization
- Add more graphic options and settings
- Allow for custom rings and moons around planets
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- Enable free camera feature
- Improve collision and heating effects
In-app purchases
Planet simulation
No in-app purchases
Space Crash Simulator
- No-Ads$4.99
Questions
Is Planet simulation free?
Is Space Crash Simulator free?
Which has better reviews, Planet simulation or Space Crash Simulator?
Do Planet simulation or Space Crash Simulator have ads?
Which is updated more often, Planet simulation or Space Crash Simulator?
Other comparisons
