For athletes
TandemFit is built for hybrid training: outdoor GPS recording and a searchable strength library in one app. Record a run, walk, or bike ride, find exercises for the equipment you have, and keep every session in one training history.
Download to start training
iPhone and Apple Watch · Android and Wear OS in beta
One log for the training week you actually do.
Lifting, running, food and the gym you train at, connected instead of scattered across apps that never speak to each other.
Start an outdoor run, walk, or ride in TandemFit and review it alongside your strength sessions. Built-in recording and activity imports are separate options: you can record directly or bring in supported existing workout data.
Search the exercise library and filter by muscle, equipment, or exercise type. Choose movements that fit your training and the equipment available at your gym or at home.
No beginner or advanced dropdown. It learns what you can handle from the sessions you actually finish, and it reads lifting and running separately, because a big squat says nothing about your 10K.
Pick a training partner for the week. When they log a session you've got 24 hours to answer it. The week closes Sunday and you pick again by Saturday.
Bring in years of history from other apps, and take all of it back out again whenever you like. No lock-in, no hostage-taking.
Questions
That's the case it was built for. Strength sessions and GPS cardio land in one history, and the app tracks what you can handle separately per discipline so a strong squat doesn't inflate what it asks of you on a run.
Yes. You never have to classify yourself. It starts cautious and learns from the sessions you finish, so week one won't hand you something ridiculous, and there's no jargon wall to get through first.
Supersets, RPE logging, custom rest timers, per-lap cardio with warm-up, interval and cool-down segments, cadence and heart-rate context, raw .FIT and .TCX telemetry imports, and full history export.
Look up a gym before you go and see what's been reported on its floor. If it doesn't have what your session calls for, you find out before you're standing in the locker room deciding whether to bother.
See how the rest of it fits
Dig into the gym equipment data, the running side, nutrition, or how coaches and gyms use TandemFit.
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