BASEline Flight Computer

46 reviews
Content rating
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About this app

BASEline is designed for skydivers and BASE jumpers to improve wingsuit flight performance through data analysis and real-time audible feedback. With BASEline you can:

1) Record sensor data from your phone. When you click record, the app starts logging all GPS, altimeter and accelerometer data to a CSV file. You can automatically sync these track files to using your google account. The data can be analyzed later to determine flight profiles for your BASE jumps and skydives.

2) Optimize your flight by speaking your speed and glide ratio. This feedback is helpful when learning to maximize wingsuit performance. Click the audible button to configure audible settings on your phone, including horizontal speed, total speed, and glide ratio.

3) Display your position, altitude and speed. On a map you can set a home location to assist with navigation, display you current trajectory and projected landing zone. BASEline also includes an analog-style altimeter, and real-time polar chart.

Disclaimer: User agrees to take full responsibility for the use of this software. Software and hardware can fail, and phone sensors vary wildly in quality between devices. Software is provided "as is," with no warranty of any kind. Skydiving and BASE jumping are dangerous, don't be stupid.

Free & Open Source:
Updated on
Jul 13, 2022

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Data is encrypted in transit
You can request that data be deleted
46 reviews
Davis Julian
January 2, 2021
App is great when it works but it loses GPS lock whenever I switch apps and then switch back. App must be restarted. App also loses GPS lock for no apparent reason while it's active. I know this since I run another app that just checks speed and it shows a lock with 14 satellites while this app says signal is lost. I hope these issues can be fixed since this is an awesome idea.
3 people found this review helpful
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Yuri Kostitsyn
August 10, 2022
The app does not connect to my Uineye HK-1800P with Bluetooth.
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Mike Hitchcock
May 11, 2020
Amazing app, also great communication from the developer! Cheers!
1 person found this review helpful
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What's new

Improved searching across the app