TestFlight cohort

Run with your group. Trailbuddy times the climbs.

Trailbuddy is opening a TestFlight cohort for trail running coaches, clubs and running groups. You bring the runners and the trails. Trailbuddy times the loops, climbs and descents and records the conditions, and together the cohort measures how the lap, climb and run and hike rules hold up on real ground.

What the cohort gets

  • Early TestFlight build

    Get the app before the App Store release, with a direct line for feedback and bug reports.

  • Your club from the first run

    Your club gets the club feed, the coach roster and every shared run with its laps, climbs, zones and conditions.

  • Climb history from day one

    Trailbuddy starts a history for every climb and route your group runs from the first week.

  • Direct input on what ships

    Cohort feedback shapes the launch build and what comes after it.

Apply to the cohort

Every application gets a personal reply. Applying is no commitment; we confirm before sending a TestFlight invite.

Whichever name your runners would recognize.

Where the group runs most. Optional.

A rough number is fine.

Loop lengths, the climbs you repeat or specific measurement questions. Optional.

We reply to every application personally.

Who fits

Groups that run the same trails, again and again

Club and team coaches

Trail and mountain running clubs, university teams and anyone running structured sessions on a known hill or loop.

Running groups

Weekly group runs, hill-repeat nights and groups training together for a trail race or an ultra.

Race and trail organizers

Organizers and trail stewards whose courses and home trails runners train on.

Trail media and reviewers

Writers and creators covering trail training and equipment, with a direct line for questions.