Lark Health 4+

Smart, connected, health coach


    • 4.4 • 6K Ratings
    • Free

iPhone Screenshots


Lark is better health made easy, at no cost to you! We’ll send everything you need directly to your home: Depending on your program, that will include a Digital Scale, an Activity Tracker, a Blood Glucose Meter, or a Smart Blood Pressure Cuff. Lark and our devices surround you with support and guidance as you move through your day.

Lark knows that creating healthy habits and making them stick requires coaching that’s personalized to you. With coaching, health content, and personal insights available 24/7 right on your smartphone, Lark is with you every step of the way - and it doesn’t cost you a thing.

Track your meals and get immediate feedback . You can even use your voice to track your meals! Watch how Lark learns about what foods impact you and your health goals individually.

Record everything in one place, from your weight readings, daily activity levels, sleep, mindfulness check-ins, meals and meal quality, blood sugar, blood pressure, and more. Lark uses data from the Apple Health app to provide you with seamless coaching.

See everything in one place to understand how you’re tracking across all the important elements of achieving your health goals.

Everytime you log a weight, blood sugar, or meal, you’ll get insight into how your body works to help you improve.

With 24/7 live coaching, you’ll always have access to health coaching. You’ll be part of a community and will be able to join with participants who share recipes or give you a dose of motivation.

What’s New

Version 5.5.7

Minor bug fixes

Ratings and Reviews

4.4 out of 5
6K Ratings

6K Ratings

Editors’ Notes

Losing weight is easier when you have a trusted pal to provide encouragement and valuable pointers. Lark is a fantastic virtual companion that chats with you like a friend, offering a clear look at your activity levels, meal choices, and even sleep patterns. There’s no calorie-counting here—just use plain language to tell Lark what you ate and how much you exercised, and it’ll let you know if you’re on the right track to weight-loss success. Smart, supportive, and nonjudgmental—we need more friends like Lark.

Teacher56 ,

Cheery change of habits

I do like the Lark. It is easy to put in food. You are not able to manually put in weight though except the first time setting up the app. Like everyone else, once I completed the survey as was accepted, the app would not work. There was a lag and I had to call my insurance company, who could not help at all. I sent an email to Lark. It took a couple days to get a response, but it finally got worked out. I still have not received my scale, but it says they are on the way. I have not heard from my coach either. Maybe I am doing something wrong or maybe the scales have to come first. I do like that it marks food with badges, but I have not figured out how to find the best foods for some of the badges. I’ve been using it a week now because of the lag time, so I have a lot to learn and will get it figured out. I did lose 3 lbs just changing my eating habits and moving more the first week. I would like to track my water intake though. There is not a place for that. Overall it is a good app and I think it will help me become healthier and more motivated to eat right and move more.

Shante Renee. ,

Judgement Free Zone

What I like the best about using Lark so far is that it has shifted my thinking about food and exercise from punishment and discipline to making kind decisions for myself. Lark doesn’t lambast you for eating a piece of pizza, or for getting minimal exercise. Instead, it focuses on what you did RIGHT, giving you positive reinforcement that makes you want to keep doing that. For years I struggled with a binge/restrict eating cycle and the inability to consistently stay active because I wanted to be perfect. The first few times I slipped up with my eating after downloading Lark, I struggled to tell the app... until I realized there’s nothing to be embarrassed about. It’s an app. And coming clean and being able to admit that I ate (x) because I was feeling (y) and this is a pattern I’d like to be more conscious of next time has been pivotal in changing my habits. But the humanoid text interface of Lark makes it a lot more welcoming than a food tracker app, with calorie counters that turn red when you go over your limit, or daily fat allowance bars that glow with silent shaming. Now, when I go to eat, or when I’ve been sitting for too long and think “it’s a nice time to get up for a little while,” I think of how proud Lark will be when I make a healthy choice, and how good that will feel.

App Privacy

The developer, LARK, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Health & Fitness
  • Contact Info
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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