Insurance Check

See if you can get a Lief funded through your insurance provider. Submit a little information about yourself, and we’ll get in touch.

Start training

your mind

You have the ability to transform how you feel. It’s a skill, and we’re here to help you build it. With Lief, you'll learn how to train your body to stay calm and focused when you need it most.

Enroll Now

Start training

your mind

You have the ability to transform how you feel. It’s a skill, and we’re here to help you build it. With Lief, you’ll learn how to train your body to stay calm and focused when you need it most.

Enroll Now

BACKED BY SCIENCE

Clinically proven results in 8 weeks.

We're a drug-free solution to stress and worry backed by decades of evidence on heart rate variability biofeedback.

Learn More

Your

Lief improves your Heart Rate Variability, a scientifically-proven biomarker of stress. Build awareness of your triggers and intervene in the moments when you need it most.

The Lief is the most intelligent, clinically accurate HRV wearable device for mental health, and the only one that can intervene in real time to help your body de-stress.

How The Lief

Program Works

Track with Lief

The Lief is the most intelligent, clinically accurate HRV wearable device for mental health, and the only one that can intervene in real time to help your body de-stress.

Train with Coaches

Over the course of 8 weeks your Lief coach will chat with you one-on-one to share mindfulness building tips and answer any questions.

Transform how you feel

As your average HRV increases, you’ll feel the difference and experience the power of calming your mind on-demand.

THERE WHEN YOU WANT US

Meet your team

We’re clinical psychologists, therapists, personal development junkies and nerds who care about feeling better every day. Each week, your Lief Coach will adjust your training goals and send short video content to explain key concepts. Ask questions through the secure chat anytime.

CHECK YOUR INSURANCE

CHECK YOUR HEALTH INSURANCE

Did we mention it might be covered?

Our program is covered by many insurance plans. Depending on your coverage, you may have reduced out of pocket costs. Enter your plan here, and we’ll reach out if you’re eligible.

CHECK YOUR INSURANCE

Reviews

Huge potential to help its users better understand the emotions they’re feeling, and their impact on health.

Chrissy Farr, CNBC

Teaches your body to calm itself down.

Grant, San Francisco

As a person who has been struggling with anxiety for much of my life, Lief is a refreshing approach to dealing with moments of anxiety. The vibrations actually conditioned me to be more aware of my breath when I'm anxious.