カルテコ is a lifestyle app developed by Medical Data Vision Co.Ltd. designed for the health management of individuals, family members, and pets. The app offers features such as measuring heart rate, respiratory rate, and autonomic nervous system activity for both humans and dogs using just a smartphone camera. It provides recommendations for suitable test kits, allows for online veterinary consultations for pets, records health examinations, vaccinations, and medical information, and enables sharing of records with distant family members.

The main menu includes sections for autonomic nervous system measurement, personal health management, disease risk assessment based on health check-up results, financial planning for medical expenses, and family health management for both humans and pets. Additionally, the app offers features for recording and monitoring blood pressure, steps taken, weight, medication history, allergies, past medical records, vaccination certificates, goal setting for health improvement, and access to medical information through collaboration with MSD Manual Family Edition.