Lark Health is an AI digital health coach that helps people prevent and manage chronic conditions — diabetes, prediabetes, hypertension and weight — through 24/7 conversational coaching personalized to your health profile, lifestyle and goals.
Lark feels like texting a coach who knows your data. Its AI learns your unique profile and habits, then delivers coaching and education that stays relevant: managing blood sugar, supporting healthy blood pressure, or working toward weight goals. Lark supplies complimentary connected devices — including its smart scale — that sync automatically with the app, so progress is tracked without manual logging and the coach can react to real trends. The programs are offered through health plans and employers, and Lark’s Diabetes Prevention Program operates within the CDC’s national DPP framework. Member stories on its site describe exactly the target outcomes: significant weight loss and A1C dropping from prediabetic to normal ranges.
Lark’s coaching model is built for the moments between doctor visits, which is where chronic conditions are actually won or lost: a question about a blood sugar reading at dinner, a nudge after the scale syncs a worrying trend, encouragement on the day motivation dips. Because the coach is software, it responds immediately at any hour, and because it is connected to your devices and history, the advice references your real numbers rather than generic tips.
Pricing page not published; contact sales. Lark is generally provided at no cost to eligible members through participating health plans and employers.
Lark is for people managing or at risk of chronic conditions who want daily, data-aware coaching — and for health plans and employers delivering prevention programs at scale.