GraviTrax Power vs Flash Studio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GraviTrax Power
Control your marble runs digitally with this app. Connect to POWER components to remotely control, program, and add sound effects to your creations. It offers a playful introduction to programming and enhances marble run gameplay.
- Digital control of marble runs
- Programming functions
- Remote control capabilities
- Integrated stopwatch
- Sound effects
- Playful introduction to programming
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The Ravensburger GraviTrax POWER App opens up a new dimension for the GraviTrax marble runs. Together with the Gravitrax POWER Connect component, all POWER marble runs can now be controlled digitally. The POWER Connect connects the digital world to any GraviTrax POWER marble run. As soon as a connection has been established between the marble run and a mobile device, exciting functions such as remote control, programming, a stopwatch or sounds ensure diverse fun while playing and enable a playful entry into the world of programming. The electronic components of GraviTrax POWER establish invisible connections within the marble run via radio waves. There are transmitter and receiver components which can communicate with each other using three channels. With the new GraviTrax POWER app, players can now also control the marble run using their mobile phone or tablet and can program individual functions and processes. The functionality is based on sending signals from the app to the marble run and vice versa. This means that individual POWER components can be triggered independently of each other. These functions allow GraviTrax fans to influence the paths the marbles take, making themselves an active part of the marble run. More cool functions like a timer, sounds or signal counts give the app a playful character and provide even more GraviTrax actions. GraviTrax POWER app – the perfect connection between analogue marble runs and the digital world. Caution! Can only be used in combination with the GraviTrax POWER Connect components and other POWER components!
Flash Studio
Manage your 3D printers remotely from your smartphone. Monitor print status, view live video feeds of your printer's operations, and control multiple printers simultaneously.
- Remote printer monitoring
- Real-time video feed
- Manage grouped printers
- On-the-go management
- Smartphone integration
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Flash Studio is an integrated mobile app developed by FLASHFORGE for on-the-go management of 3D printers. Users can monitor print status via smartphones, view real-time video of printer operations remotely, and efficiently manage grouped 3D printers.
Screenshots
Verdict
The clearest difference is rating: Flash Studio at 4.8 against GraviTrax Power's 3.7. Flash Studio also leads on update cadence (weekly vs every 10 months) and ratings volume (3.4K vs 6). GraviTrax Power's advantage is ads (none vs shown) and review sentiment (75% vs 56%). On price, in-app purchases, device support and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.
Flash Studio holds the better App Store score, 4.8 against 3.7. That said, the two scores are not equally well evidenced: Flash Studio has 3.4K ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 75% of GraviTrax Power's written reviews are positive against 56% of Flash Studio's, so the app with the better star average is not the one people write more warmly about.
GraviTrax Power ships an update every 10 months, Flash Studio weekly. The most recent releases landed on September 15, 2026 and September 26, 2026 respectively.
| Parameter | GraviTrax Power | Flash Studio |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (6 ratings) | 4.8 (3.4K ratings) — better |
| Positive reviews | 75.0% of reviews — better | 55.9% of reviews |
| Number of ratings | 6 | 3.4K — better |
| Update frequency | Every 10 months | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 92 MB | 99 MB |
| Age rating | 4+ | 4+ |
| Developer | Ravensburger Verlag GmbH | 浙江闪铸三维科技有限公司 |
Customer experience
GraviTrax Power
Flash Studio
In-app purchases
GraviTrax Power
No in-app purchases
Flash Studio
No in-app purchases
Questions
Is GraviTrax Power free?
Is Flash Studio free?
Which has better reviews, GraviTrax Power or Flash Studio?
Do GraviTrax Power or Flash Studio have ads?
Which is updated more often, GraviTrax Power or Flash Studio?
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