Lark

3.6
6.54K reviews
100K+
Downloads
Content rating
Everyone
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About this app

Lark is a friendly text-based coach that can help you reach your health goals, providing you with personalized advice for losing weight, managing diabetes, lowering blood pressure, reducing stress, getting more active, and eating better. With this all available 24/7 right on your smartphone, Lark is with you every step of the way. And it doesn’t cost you a thing!

Lark’s Diabetes Prevention Program (DPP), Diabetes Care, Hypertension Care, and Wellness programs have helped nearly 2 million people take control of their health and improve their lives. Sign up today and start chatting with your Lark coach within minutes.
Updated on
Jun 3, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info, Health and fitness and 2 others
This app may collect these data types
Personal info, Health and fitness and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.6
6.47K reviews
duane m
March 17, 2025
This is a big decision tree wrapped in a psuedo chat. The pauses are annoyingly long. It will lose state and restart the "chat" if you set your phone down to do something else for a few minutes or switch to another app. And I can't get it to use data from Samsung for activity so I'd have to log it manually if I wanted it to appear. Smart apps and smart devices aren't very useful if they can't talk to other things
4 people found this review helpful
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Lark
May 21, 2025
Hi Duane. We're sorry that the app is not meeting your expectations. We are continuously looking to improve the experience for our users so thank you for taking the time to share your feedback. If there is anything we can help you with, please reach out to us at support@lark.com. Thank you. The Product Team @ Lark
Rebecca Parks
January 16, 2025
I like this app, it has some really great features and in general runs well. However, if this app ever shows up as being most searched for, the only reason is because it occasionally freezes, and does not log progress, so has to be uninstalled and reinstalled every few weeks: That's my only gripe.
12 people found this review helpful
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brian stoll
March 29, 2025
Initial Impressions are it's a buggy and immature app. App is unable to correctly retrieve data from Google's Health Connect app. This is after several attempts by Lark's technical support team figure out with a dozen detailed screenshots showing permissions are correct, Health Connect has the data from Google Fit, and Lark's failed attempts to retrieve the data from Health Connect (despite Health Connect's log showing a Lark read access.) Also, chat interface is pretty limiting.
6 people found this review helpful
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Lark
May 21, 2025
Hi Brian. We're sorry that the app is not meeting your expectations. We are continuously looking to improve the experience for our users so thank you for taking the time to share your feedback. If there is anything we can help you with, please reach out to us at support@lark.com. Thank you. The Product Team @ Lark

What’s new

Minor bug fixes