Lark Health 4+

Smart, connected, health coach


    • 4.4 • 5.9K 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 5.5.3

We've added a new way to track your orders! Users can now track the status of their orders and view their tracking information through the Settings screen.

Ratings and Reviews

4.4 out of 5
5.9K Ratings

5.9K 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.

jeelli05 ,

Needs meal information from Lose It! app

I think almost every feature of the LarkApp is great, and I’ve been using it daily for about six weeks. The only thing I would change is the nutrition information data. There is some assumed knowledge of ingredients and caloric content of common foods, but I would love for lark to except information from Lose It! about nutritional intake each day. Lose It! is extremely specific, and contains an almost endless catalog of barcodes and nutritional information from restaurants, not to mention the ability to create your own recipes with individual ingredients. Lark would not have to build a database anything like this, if it would only accept meal information that was already logged for that day in the Lose It! app.
I realize that might make it more difficult for lark to track servings of particular types of food, like unsaturated fat and fruits and vegetables, but I can’t see that it would be too terribly hard to figure out, as Lose It! is already also tracking those things to build a person’s daily nutrients profile.
I also know I’m not the first lark user to make this exact request. For those of us who track our food diligently as part of our health journey, Lose It! is hands-down the best for this function. Incorporating that information into lark would be extremely helpful for success in the lark app, as well.

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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