Created by a UK based Nurse Practitioner of 25 years, aortic aneurysm survivor, and lifelong warfarin user, INR Mate helps people taking warfarin record INR readings, log doses, set reminders, review trends and export records across Apple devices. Designed for ease of use and with privacy front and centre, INR Mate keeps your data in your possession, we never see it much less keep it.
I created INR Mate because, after receiving a mechanical heart valve, I became a lifelong warfarin patient myself. As both a patient and an experienced nurse, I wanted a simple, reassuring way to record INR results, track daily doses and keep useful information ready for appointments—without unnecessary complexity. Nothing quite matched what I needed, so I built it.