Varia: HRV & Heart Rate

Varia reads your heart rate variability (HRV) and heart rate with your iPhone's camera. Rest a fingertip on the lens for about a minute each morning. No wearable needed.
Each scan becomes your HRV Score: one number for today, measured against what's usual for you. At a glance, you'll know whether today is above, within or below your own normal.

WHAT YOU GET

• Your HRV Score
Today's reading against your own usual, which learns from your scans and moves with you over time.

• A scan you can see working
Watch your pulse come in beat by beat, then see your HRV and heart rate the moment it's done.

• Trends that make sense
Your last 7 days, 30 days and 12 months, each day set against your usual. Short notes point out what stands out, like your best morning in weeks.

• Every morning at a glance
A dot for each day you've scanned over the past year, brighter on the better days.

• A Home Screen widget
Today's score, right where you'll see it first.

• Apple Health
Save your heart rate and HRV to Health, alongside the rest of your data.

• A gentle daily reminder
One nudge each morning, at the time you choose.

• Learn as you go
Short, clear articles on what HRV is and how to read your score.

PRIVATE BY DESIGN
No accounts, no ads, no tracking. Your readings stay on your iPhone, and only go to Apple Health if you choose.

Varia is for general wellness and information only. It is not a medical device and is not intended to diagnose, treat or prevent any condition. Camera readings can be affected by movement, finger pressure and light, and may not always be accurate. If you have any concerns about your health, please talk to a doctor.