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Built a small tool to understand my sim data, curious for opinions
Hi everyone,
I’m Cas, a golfer from the Netherlands. I’m a developer by profession and golf is my main hobby, so I built a free golf data platform to better understand my own launch monitor and simulator data and turn it into practical training feedback.
This started purely as a personal hobby project. Over time, I’ve also been improving it with help from users in the golf simulator Reddit community, who shared feedback, CSV files, and ideas that shaped many of the features.
The platform focuses on making session data easier to review and more useful for practice. It includes:
I’ve also recently added a Progressive Web App, so it can be installed and used like a regular app without app store, plus offline viewing for previously uploaded sessions.
It currently supports CSV data from Garmin R10 & R50, Uneekor, Flightscope (Mevo & X3C), Awesome Golf, GSPro, Square, Foresight, and SkyTrak. If there’s interest, I’m happy to expand support with sample CSVs.
Note for mods and members:
This isn’t meant as advertising or solicitation. I’m sharing this as a personal hobby project because I genuinely want feedback and discussion on how people here analyse simulator and launch monitor data. If this post isn’t appropriate for the forum, I completely understand and I’m happy for it to be removed.
If anyone is curious, the project lives here:
More than anything, I’d love to hear how people on this forum review their simulator data, what metrics you trust most, and what actually helps your practice.
Thanks for letting me share,
Cas
I’m Cas, a golfer from the Netherlands. I’m a developer by profession and golf is my main hobby, so I built a free golf data platform to better understand my own launch monitor and simulator data and turn it into practical training feedback.
This started purely as a personal hobby project. Over time, I’ve also been improving it with help from users in the golf simulator Reddit community, who shared feedback, CSV files, and ideas that shaped many of the features.
The platform focuses on making session data easier to review and more useful for practice. It includes:
- In-depth club information, including consistency, trends, and progression over time
- Multiple ball-flight views to better understand shot shape and tendencies
- Dispersion maps and pattern grouping to highlight dominant misses
- Easy session management, shot history, and CSV imports
- Club mapping, so data stays organized across different bags and setups
I’ve also recently added a Progressive Web App, so it can be installed and used like a regular app without app store, plus offline viewing for previously uploaded sessions.
It currently supports CSV data from Garmin R10 & R50, Uneekor, Flightscope (Mevo & X3C), Awesome Golf, GSPro, Square, Foresight, and SkyTrak. If there’s interest, I’m happy to expand support with sample CSVs.
Note for mods and members:
This isn’t meant as advertising or solicitation. I’m sharing this as a personal hobby project because I genuinely want feedback and discussion on how people here analyse simulator and launch monitor data. If this post isn’t appropriate for the forum, I completely understand and I’m happy for it to be removed.
If anyone is curious, the project lives here:
More than anything, I’d love to hear how people on this forum review their simulator data, what metrics you trust most, and what actually helps your practice.
Thanks for letting me share,
Cas