GraviTrax vs Clone Ball
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
GraviTrax
Design and experience custom ball tracks with a free editor. Explore physics principles like gravity and magnetism as you build and test your creations. Share your unique track designs with friends and discover new possibilities.
- Free track editor
- Interactive ball rolling simulation
- Multiple camera angles
- Share track designs with friends
- Physics-based gameplay (gravity, magnetism, kinetics)
- Extendable track system
Read full descriptionHide full description
GraviTrax – the interactive ball track system from Ravensburger for your mobile or tablet. Use the free app for the GraviTrax ball track system with its free editor to build your very own fantastic tracks, and then roll the balls as you watch from different angles. Try endless new combinations and come up with new ideas to build your tracks. Experience the tracks interactively and follow the balls from a variety of camera angles. And in the latest version of the app you can share you tracks with your friends. The GraviTrax ball track system lets you build your own track worlds according to the laws of gravity. Use the construction elements to create a fast-paced course where balls roll to their destination with the help of magnetism, kinetics and gravity. The GraviTrax ball track system makes gravity a fun learning experience which can be extended with countless expansions. Unlimited fun guaranteed! The starter kit and the action-packed expansions are now available in all well-stocked toy shops and online stores.
Clone Ball
Engage in a chaotic and fun experience by kicking cloning balls that multiply. Enjoy the satisfying sensation as more and more balls appear with every action.
- Kick cloning balls
- Satisfying cloning effect
- Casual gameplay
- Endless ball multiplication
Read full descriptionHide full description
crazy balls all around kick them & enjoy the feeling of cloning!
Screenshots
Verdict
The clearest difference is ads: GraviTrax at none against Clone Ball's shown. GraviTrax also leads on review sentiment (74% vs 54%). Clone Ball's advantage is update cadence (every 2 weeks vs every 5 months) and ratings volume (21K vs 148). On price, in-app purchases, monetization model 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. GraviTrax sells 1 one-off in-app purchase and Clone Ball sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Clone Ball holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Clone Ball has 21K ratings behind it against 148, so its average is the more settled of the two. Written reviews complicate that: 74% of GraviTrax's written reviews are positive against 54% of Clone Ball's, so the app with the better star average is not the one people write more warmly about.
GraviTrax ships an update every 5 months, Clone Ball every 2 weeks. The most recent releases landed on September 27, 2026 and September 24, 2026 respectively.
| Parameter | GraviTrax | Clone Ball |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (148 ratings) | 4.7 (21K ratings) — better |
| Positive reviews | 74.1% of reviews — better | 53.8% of reviews |
| Number of ratings | 148 | 21K — better |
| Update frequency | Every 5 months | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 155 MB | 201 MB |
| Age rating | 4+ | 12+ |
| Developer | Ravensburger Verlag GmbH | SUPERSONIC STUDIOS LTD |
Customer experience
GraviTrax
Clone Ball
User reviews
GraviTrax
From 148 App Store ratingsWhat we love
- 👍 Great app for marble runs
- 🚀 Unlimited pieces to build with
- 🎨 Ability to view tracks from different angles
- 💡 Potential to test real-life tracks virtually
Room to improve
- 🐛 Bugs with certain elements like the lift and spirals
- 🔒 In-app purchase required for full functionality
- 📦 Lack of integration with physical sets owned
- 🔧 Limited customization options for track building
Clone Ball
From 21K App Store ratingsWhat we love
- 👍 Fun game
- 🕹️ Satisfying gameplay
- 💰 Gets you free balls
Room to improve
- 🔍 Repetitive levels
- 📺 Too many ads
- 🐛 Crashes and freezes
Bugs and requests
GraviTrax
Reported bugs
4 issues- Marble gets stuck on certain track elements
- Saving and loading tracks not working properly
- Placement of clear platforms and supports is limited
- Zipline functionality not working as expected
Requested features
6 requests- Add more track designs and layouts
- Implement a parts inventory system
- Allow sharing and downloading of user-created tracks
- Improve UI/UX for easier track building
- Add support for new Gravitrax expansions
Show 1 moreShow fewer
- Introduce a Gravitrax Junior mode
Clone Ball
Reported bugs
3 issues- Game freezes at certain levels
- Ads cause crashes
- Coins and shop features not working
Requested features
3 requests- More level variety
- Option to disable haptics
- Ability to watch completed levels
In-app purchases
GraviTrax
- GraviTrax PRO$0.99
Clone Ball
- No Ads!$2.99
- All In One$4.99
