Trail Buddy: GPS Group Tracker

集团GPS跟踪器远足，骑自行车，露营，和户外活动！

Locate your friends in the great outdoors! Your true trail buddy, for groups:

* INSTANT - no registration

* Tracks location even when phone is in your pocket

* Cross-platform: Both Android & iOS supported

* Temporary tracking: auto-expires at a specified time

To begin tracking:

- Create a GPS tracking group (no login required)

- Invite friends, family to group with "Invite" button

- (GPS tracking icon appears in notification bar while tracking is enabled)

To end tracking:

- Force-close app

- (Tracking will end and GPS tracking icon will disappear)

Note: Background GPS tracking can lead to significantly increased battery use.