Apple Watch fasting app
Keep your fast visible without reopening the app all day.
Fasta is designed so fasting progress can stay close: Apple Watch glances, Lock Screen widgets, Home Screen widgets, and Live Activities help you see your current window, hydration context, and next step.
Built for Quick Glances
The best fasting tracker is the one you do not have to keep checking manually. Fasta keeps fast status visible across the Apple ecosystem so your timer does not disappear after you close the app.
Useful Context, Not Noise
Fasta surfaces practical information such as fast progress, hydration, and upcoming plan context. The goal is calm visibility, not constant interruption.
Premium Planning
Premium expands the Apple Watch and widget experience with weekly schedules, structured programs, coach prompts, readiness guidance, reports, exports, and reflection tools.