OEFEN.

OEFEN turns training, nutrition and recovery into one clear routine. Build around your goals, experience, schedule and available equipment, then focus on the next useful action. TRAIN WITH STRUCTURE - Start from reviewed workout templates or build a custom session. - Schedule recurring training days, then move, replace or skip a single workout without changing the rest of your plan. - Log sets, reps and load in a focused workout view with rest timing, exercise cues and offline-first saving. - Keep completed sessions and workout history available for honest progress tracking. TRACK THE DAY - See your next session, daily check-in, steps, hydration, nutrition summary and weekly training status from Today. - Log water, tea and coffee with configurable containers. - Record wellbeing, sleep and active-energy context without turning a missed target into a judgement. - Use Home Screen and Lock…