Explore beyond the reaches of the Internet with Trail Sense.

- Designed for hiking, backpacking, camping, and geocaching
- Place beacons and navigate to them
- Follow paths
- Retrace your steps with backtrack
- Plan what to pack
- Be alerted before the sun sets
- Predict the weather
- Use your phone as a flashlight
- And much more!

Trail Sense is a tool, and just like any other tool that you bring into the wilderness, it's essential to have backup equipment and skills.

This app also does not, and will never, use the Internet - all information in Trail Sense comes directly from your phone's sensors, and no data will leave Trail Sense.

Trail Sense is a tool that you can use, but not something you should rely on. This app is intended for information purposes only and the accuracy of the predictions and sensors are determined by a number of factors, including calibration, sensor quality, external sources, etc. Use at your own risk, always have backup tools (ex. compass), and stay safe as much as possible.

Found an issue or want a new feature? Contact me at trailsense@protonmail.com or create a new issue on GitHub: github.com/kylecorry31/Trail-Sense

I'm the only developer of Trail Sense, so I will do my best to help out with issues - but I have a limited device selection to test on.

Privacy policy: https://kylecorry.com/Trail-Sense/#privacy
FAQ: https://github.com/kylecorry31/Trail-Sense#faq
Trail Sense is available under the MIT License: https://opensource.org/license/mit/

Weather prediction requires your phone to have a built-in barometer sensor.