INR Tracker

A web-based, mobile-friendly tool for patients to track their warfarin doses, INR, diet and activity, and manage appointments.
Note: This app appears to no longer be available in the New Zealand app stores.
INR Tracker By INRTracker LLC
  • Web-based, mobile friendly
  • INR recording
  • Vitamin K food database
  • Education and information
  • Deep vein thrombosis and pulmonary embolism calculators
  • Discussion forum (not monitored by a health professional)


Clinical review 

Read a clinical review of this app.

User reviews 

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Security and privacy Does the app:
  • collect medical information? Yes
  • require a login? Yes
  • have password protection? Yes
  • have a privacy policy? No
  • require internet access? Yes
Read more safety tips around health apps
Cost Free

What does the app do?

INR Tracker in a web-based, online tool for people taking warfarin to track their INR, medication and appointments. It includes a food database so users can record their daily foods and drinks to find out how much vitamin K they are consuming. The app also has provision for recording other information such as weight, blood pressure, wellness, exercise, menstruation and temperature. Users can generate reports of their warfarin dose and INR results.

While this app has many useful features, an area of concern is the discussion forum that is not monitored by a health professional. For a more detailed review, see Reviews


✔ Can keep track of INR and warfarin doses/missed doses, activity and check which foods are high in vitamin K.

✘  US-based so some things might not be relevant or easy to convert to NZ lifestyles.

✘ The discussion board is not monitored by a health professional. 

Review details

Date of review: January 2020
Platform reviewed: Online

Disclaimer: Healthify’s app library is a free consumer service to help you decide whether a health app would be suitable for you. Our review process is independent. We have no relationship with the app developers or companies and no responsibility for the service they provide. This means that if you have an issue with one of the apps we have reviewed, you will need to contact the app developer or company directly.

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