The Health Infrastructure Connecting Wearable Data to Businesses
Customer Stories
Trusted Across Health-tech Industry
Trusted Across Health-tech
Industry, including
Metabolic HealthWellness and FitnessSupplements and WellbeingCGM and CoachingMetabolic Health and CGM
Lumen unified health and metabolic data from 100K users
Summary
Lumen uses Terra to bring all wearable data into their app, combining it with metabolic data to reveal how daily choices impact health.
Challenge
Lumen's users live across dozens of platforms. Without a way to bring all that together, the experience would feel fragmented.
Solution
Lumen built a full health data hub in their app with Terra—letting users instantly connect wearables and apps. Terra handles the logins and data flow, streamlining 100+ metrics into insights that show how daily choices impact health.
Numan scales personalised care for weight tracking
Summary
With more devices connected through Terra, Numan provides the foundation for richer health insights and more personalised care journeys for their weight tracking program.
Challenge
Building multiple integrations in-house would slow down pilots and distract from the core product. Therefore, Numan needed a way to connect wearables and health app quickly.
Solution
Numan uses Terra to power a seamless health data layer—connecting devices in seconds, standardizing data from steps, sleep, workouts, and vitals, and unlocking more personalized care alongside their weight tracking program.
Nutrisense delivers personalised nutrition coaching at scale
Summary
With Terra, Nutrisense enables members to instantly connect CGMs and popular apps, streaming standardized data on glucose, meals, activity, and recovery.
Challenge
For Nutrisense it was vital to connect to any CGM and showing how lifestyle factors affect blood sugar. But every CGM came with its own closed ecosystem, SDKs, and proprietary APIs—making integration a major obstacle.
Solution
Nutrisense partnered with Terra to break through fragmented device ecosystems, letting members instantly connect CGMs and apps. Terra standardizes glucose, meal, activity, and recovery data to correlate with blood sugar.
Levels optimizes metabolic health for thousands of users
Summary
Levels helps people track how lifestyle affects health in real time. With Terra’s unified API, they bypassed CGM integration hurdles to deliver clear metabolic insights.
Challenge
Levels faced major hurdles in connecting directly with CGM devices. Each manufacturer operated in a closed ecosystem with limited access, while regulatory requirements made handling medical-grade glucose data even more complex.
Solution
With Terra, Levels connected to leading CGMs through a unified API, accessing standardized glucose data without the complexity of individual integrations. This allowed them to combine glucose with lifestyle inputs to deliver real-time metabolic insights.
Clients in 90+ Countries, from Ambitious Startups to Fast-scaling Companies
Terra's Unified API will drastically cut development time, so you can focus on building what matters
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