AppMarketSpy › Utilities › Coaster Tool
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App info
- Developer
- YangYuXuan Xiao
- Category
- Utilities, Travel
- Released
- Sep 29, 2026
- Version
- 1.1.0 (Sep 29, 2026)
- Price
- Free
- Size
- 8.1 MB
- Requires
- iOS 17.0
- Age rating
- 4+
- Languages
- English, French, Simplified Chinese, Traditional Chinese
In-app purchases
| Unlimited recordings | $9.99 |
| 100 recordings | $0.99 |
Current prices, App Store US.
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About Coaster Tool
Coaster Tool helps roller coaster enthusiasts record and revisit every ride. Capture motion data with iPhone or Apple Watch, then view G-force curves, the analysis range and the trajectory on iPhone. 【Record the Ride】 Record motion and location data, then add a name, park, seat and notes to each ride. Apple Watch supports independent recording and syncs the result to iPhone. 【Understand G-Force Changes】 View longitudinal, lateral, vertical and combined G-force curves, along with peak values and ride statistics. Select an analysis range and adjust the train coordinate reference with automatic or manual calibration. 【Replay and Compare】 Review readings and positions along the timeline, compare curves from two recordings, add photos to replays, and organize your history with favorites, search and sorting. 【Explore 2D/3D Tracks】 After calibration is complete, view the 2D and 3D trajectories…
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