Planet simulation vs Pocket Marble Runs
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"
Pocket Marble Runs
Create interactive marble runs and chain reaction machines by simply tracing the screen. Design unique paths and experiment with different devices to watch your creations come to life. This app offers a fun and intuitive way to build complex contraptions with ease.
- Trace screen to create paths
- Draw lines to create devices
- Change devices after creation
- Adjust camera angle and zoom
- Toggle sound effects and music
- Enable/disable device shadows
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Simply trace the screen to create a Marble Runs! An easy-to-use app designed for everyone – it allows them to create fun devices similar to those featured on Marble Runs (Chain reaction machine). Use a dragging motion to draw a line and create a simple device that follows that path, and then try changing the device afterward! The longer the straight line, the more devices you can choose from. Have fun making your device move in many different ways! We plan to add many more devices in the future! *Method of operation: - Trace the screen with your finger to create a path. - Lift your finger to create a simple device. - Tap the device to swap it for another one. - Press the Start button to start. Have fun by changing the angle and the zoom on the camera. - Sound effects: turn them on/off from the options on the top right of the top screen. - Music: turn it on/off from the options on the top right of the top screen. - Device shadows: turn them on/off from the options on the top right of the top screen. *If your smartphone is showing low performance, we recommend turning the shadows off.
Screenshots
Verdict
The clearest difference is rating: Pocket Marble Runs at 4.7 against Planet simulation's 3.9. Pocket Marble Runs also leads on update cadence (every 2 months vs every 8 months) and ratings volume (2.1K vs 165). Planet simulation's advantage is in-app purchases (none vs 4) 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. Pocket Marble Runs sells 4 one-off in-app purchases. Planet simulation asks for nothing beyond the download.
Pocket Marble Runs holds the better App Store score, 4.7 against 3.9. That said, the two scores are not equally well evidenced: Pocket Marble Runs has 2.1K ratings behind it against 165, so its average is the more settled of the two. Written reviews point the same way: 74% of Planet simulation's written reviews are positive against 81% of Pocket Marble Runs's.
Planet simulation ships an update every 8 months, Pocket Marble Runs every 2 months. Both last shipped on October 22, 2026.
| Parameter | Planet simulation | Pocket Marble Runs |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (165 ratings) | 4.7 (2.1K ratings) — better |
| Positive reviews | 74.3% of reviews | 80.5% of reviews — better |
| Number of ratings | 165 | 2.1K — better |
| Update frequency | Every 8 months | Every 2 months — 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 | 152 MB |
| Age rating | 4+ | 4+ |
| Developer | DAN-BALL | monois Inc. |
Customer experience
Planet simulation
Pocket Marble Runs
User reviews
Planet simulation
From 165 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
Pocket Marble Runs
From 2.1K App Store ratingsWhat we love
- 👍 Good game
- 🙂 Fun and engaging
- 💡 Helps understand physics
- 🎨 Interesting style and variety of levels
Room to improve
- 🐛 Glitches and bugs
- 🛑 Annoying ads
- 🤔 Some tricks don't work as expected
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
Pocket Marble Runs
Reported bugs
3 issues- Premature activation of modules
- Floating point errors
- Inconsistent English descriptions
Requested features
5 requests- More save file slots
- Ability to build custom tracks
- New tricks and modes
- Larger building area
- Online level sharing
In-app purchases
Planet simulation
No in-app purchases
Pocket Marble Runs
- No Ads Pack$2.99
- Tricks Pack$2.99
- Save Slot Pack$2.99
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- Combo pack$4.99
Questions
Is Planet simulation free?
Is Pocket Marble Runs free?
Which has better reviews, Planet simulation or Pocket Marble Runs?
Do Planet simulation or Pocket Marble Runs have ads?
Which is updated more often, Planet simulation or Pocket Marble Runs?
Other comparisons
