Support
Fatigo for iPhone
Fatigo is a personal alertness gauge. Most answers live in the app under Settings.
Apple Health
Plus reads sleep and Watch heart on this iPhone. Grant Health in Settings if the biometric mark is waiting. Fatigo does not write to Health.
Plus
Start, restore, or cancel through Apple. Cancel anytime in iPhone Settings → Apple ID → Subscriptions.
Your logs
Export or delete sleep, naps, coffee, drives, and shifts in Settings. That does not remove Health data or a Plus subscription.
Legal
Advisory only. Not a medical device. You decide.