Features & Capabilities

If you take Warfarin or Coumadin, INR log can help you to keep track of your treatment.

It is easy to use and allows you to record all your INR results and your treatment prescribed by your doctor. Each day it will show you your warfarin dose and sends you an alert when your treatment is due. It will also remind you when to take your next INR test to help you achieve the best possible control.

It is very flexible and allows you to enter your own treatment range and select up to 3 different size tablets. You can record your dose as a daily dose or weekly dose and change the dose very easily based on your doctor's advice.

Your INR results are displayed graphically and in a table and you can add earlier INR results so you can see a complete record over time.

You can keep track of how well your treatment is going by following your time within the therapeutic range. This is a good measure of anticoagulant control and ideally should be above 60%. You can also keep track of your drug adherence if you record your treatment every day.

INR log is ideal for anybody taking warfarin, whether you are self-testing using a near patient testing device or if you are managed through an anticoagulant clinic or hospital laboratory.

INR log has been developed by a Consultant Haematologist with more than 25yrs of experience managing people on warfarin. It has been designed to be easy to use providing you with the important information you need to achieve safe control.

Please note:

INR log does not provide any medical advice about warfarin treatment. INR log is designed to be used only in conjunction with support from your healthcare professionals. It is designed as a convenient means of recording your treatment. If you have questions regarding your treatment you should consult your doctor supervising your treatment.

Disclaimer: The software is to be used as an aid only and the user takes full responsibility for any data entered into the app. In no event shall the author or developer be liable to any party for damages resulting from the use of this application.

User Growth & Download Statistics

App
By:
HealthObs Ltd
Rating:
2.90
(18)
Version:
1.21 Last updated: 2015-08-21
Version code:
837121626
Creation date:
2014-10-25
Compatible devices:
Size:
5.96MB
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-04
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
HealthObs Ltd
Apple Apps Store
https://apps.apple.com/us/app/inr-log/id929029358

User Reviews

This app was exactly what I needed to report my husband’s INR directly to his doctor via email. It has been working perfectly for over two years. All of the sudden in the past 3 months app does not let me email latest INR results to his doctor. Says this device does not support the composer sheet. No way of contacting app developers. Desperately need help to fix this bug. Thank you
by Pu*****, 2025-07-05

I've updated iOS and this app stopped working! When I try to send a feedback here - it goes nowhere. Somebody please fix it!
by Ro*****, 2022-05-07

I know there are not a lot of Apple apps for tracking your INR. I have updated my iPhone and no longer have access to “My INR” app. This app was very easy to use, had reminders for daily dosages, appointment reminders and a way to export/email your data. I do appreciate your app but would really like it if had the features and functionality of my old INR app, “My INR”.
by Pe*****, 2020-05-22
View all user reviews ›

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