Fjelia

Free during Early Access. Everyone who joins now keeps full access to all features, even after Fjelia moves to a one-time purchase. Fjelia brings your training, sleep, recovery and health data together—so you can understand your body and make better decisions about your next workout. Whether you run, cycle, swim, skate, lift weights or train for a triathlon, Fjelia helps you see how your activity and recovery fit together. KNOW YOUR BODY Follow heart rate variability, resting heart rate, sleep and recovery trends in one place. Look beyond a single workout to understand how your body responds over time. TRAIN SMARTER Track training load, review your activities and explore heart rate zones. Build a training plan around your goals, experience and schedule, with adjustments informed by your training history. SEE THE BIGGER PICTURE Bring together data from Apple Health and supported devices…