Everything you need in Drift
Private iPhone sleep tracker with night sessions, manual nap logging, daily energy scoring, morning coaching, ambient sounds, and smart alarm tools.
Night and nap tracking
Capture overnight sessions and manual naps in one history so your recovery picture stays together.
Daily energy score
Wake up to a clear score built from sleep duration, stage balance, and bedtime consistency.
Morning coaching
Get concise, behavior-aware tips after each completed session instead of raw charts alone.
Smart alarm and sounds
Pair gentle wake windows with looping ambient sounds and fade-out control from one bedtime setup.
Routine logging
Track caffeine, alcohol, exercise, late meals, screen time, and stress next to your sleep history.
Local-first privacy
Sessions, settings, and routine notes stay on-device unless you explicitly export or share them.
How it works
Start a session or log a nap
Use Drift at bedtime or save a nap manually when you want the day reflected accurately.
Wake up to score and coaching
Each completed session rolls into a daily energy score, morning summary, and concise next-step guidance.
Review patterns and tune your routine
Look back across nights, naps, and habits to spot what actually improves how you feel the next day.