CardioX - CardioX AI powered mobile app can estimate blood pressure, heart rate and calculate all major HRV parameters.There is no need for any medical devices, only CardioX mobile app and a smartwatch with ECG capabilities(or portable ECG monitor).
SurveyCTO - Collect data you can trust Offline or online, in the field, on the street, or in the lab.
Magic - Get whatever you want on demand with no hassle, through SMS
CommCare - The digital platform for impactful frontline work everywhere
PainScale - Find treatments for your chronic pain
DHIS2 - Manage aggregate data with a flexible data model which has been field-tested for more than 15 years.