Trimetra

Trimetra is the training app that gets you real results. No static schedule — a weekly plan that adapts every day to what you train and how you recover, calculated from your own data instead of averages.

THE RIGHT STIMULUS EVERY WEEK Trimetra builds your week from build, quality and recovery days. Missed a workout, got sick or life got busy? The plan shifts automatically. Your load stays balanced through ATL, CTL and form (TSB), so you keep progressing without over- or undertraining.

LEARNS FROM WHAT YOU ACTUALLY DO After every session, Trimetra compares plan and execution. Thresholds, zones and intensity move with your form — whether you train by power, heart rate or feel.

RECOVERY STEERS THE PLAN Sleep, resting heart rate, HRV and weight come together in one recovery picture. When your recovery drops, the app favours endurance or rest over quality.

TRAIN TOWARDS A GOAL From your first 10K to a marathon, gran fondo or full triathlon: build, peak and taper blocks are placed automatically towards your goal date — including a pacing plan and fueling advice for race day itself.

CONNECT YOUR APPS AND WATCH Strava, Wahoo, Withings, WHOOP, Suunto, COROS, Hammerhead or Apple Health (iOS) — or log workouts manually. Export planned workouts to your Garmin, Wahoo or Hammerhead bike computer.

AND MORE • Strength training with autoregulation and 1RM estimates • Swim workouts with their own threshold (CSS) and technique drills • Terrain and weather correction (GAP, heat acclimatisation) • Optional nutrition log with energy balance • Ask the coach: ask a question, get an answer from your own data • Cycle tracking (fully opt-in) • Available in English, Dutch, German and French

Try Trimetra free for 14 days. Your data stays yours: stored encrypted, never shared for advertising, and deletable at any time.

Trimetra is a training-planning tool, not a medical device.