Turn restless nights into recoverable days.
Sam spots the patterns behind your bad nights -then gives you one realistic weekly action to fix them. Your Apple Watch already has all the data. Sam makes it actionable.
Dealing with sustained pressure at work? Explore stress support →
What Sam tracks for better sleep quality
Focus on patterns you can influence. Build better sleep habits with practical trend insights, not one-night perfection.
Sleep Window Consistency
Understand how stable your bedtime and wake rhythm is over time. Sam highlights drift so you can correct it early.
Recovery Load Context
See how stress and recovery signals interact with your sleep quality so you can choose smaller, more effective adjustments.
Weekly Sleep Signals
Get a plain-language weekly summary of what improved, what declined, and what single action to prioritize next.
Monthly Sleep Review PDF
Export a structured monthly summary to compare progress over time and support better conversations with healthcare professionals.
Prevention Program
Your Sleep Program
Take a short sleep self-check, set your own quality goal, and build a consistent nightly streak, all tracked in one place.
Sleep Program
Set a personal sleep quality goal and track your nightly progress.
- Short sleep self-check to understand where you are starting
- Set your own sleep quality goal that works for you
- Nightly streak tracking and 90-day progress calendar
Explore more programs
How Sam helps you improve sleep quality
Three steps. One sustainable rhythm. Better recovery over time.
Connect once
Link your wearable through Apple Health. Sam reads your sleep and recovery trends automatically.
Start your Sleep Program
Answer a short sleep self-check, set your own sleep quality goal, and build your nightly streak.
Review monthly progress
Track pattern changes month to month so your habits improve steadily, not just for a few nights.
Sam supports your sleep habits - it does not provide medical diagnosis.
Sam is a wellness companion, not a medical device. It does not diagnose conditions or replace professional medical advice. Consult a qualified healthcare professional for medical decisions.
See Sam In Action
Explore the key screens and features of Viraa, designed to give you insights into your health patterns
Works With Your Wearable
Viraa seamlessly integrates with any device that syncs to Apple Health. No matter what you wear, we've got you covered.
Apple Watch
Oura Ring
Whoop
Fitbit
Garmin
Samsung Galaxy Watch
Polar
And more...
Powered by Apple Health
Your health data stays private and secure. Viraa only accesses data you explicitly share through Apple Health.
Finally build a sleep routine that actually holds
Join early users who stopped guessing about their sleep and started improving it -one weekly insight at a time. Free to download. Works with your existing Apple Watch.
Wellness companion only. Not a medical device. Sam does not diagnose, treat, or replace professional medical care.