Nervio Recovery Signals

Understand your daily recovery and stress trends from Apple Health data, with private on-device insights on iPhone and Apple Watch.

Nervio helps you understand how your body is recovering day by day using Apple Health data.

Track recovery and stress signals with clear, simple visuals on iPhone and Apple Watch, including watch complications for quick glance updates.

What you can do with Nervio: • View daily Recovery and Stress signals • Follow trends over time • See key metrics like HRV, resting heart rate, sleep, and activity • Check your signals quickly on Apple Watch • Keep your data private with on-device processing

Privacy-first by design: • Your health data stays on your device • No medical diagnosis • No wellness advice personalization for ads

Important: Nervio is for informational and wellness purposes only. It is not a medical device and does not provide diagnosis, prevention, or treatment.