Headache Calendar is made and published by KBB Medic AS. AppBrain is an independent app data site and isn't affiliated with KBB Medic AS. The app name, icon, screenshots and description belong to KBB Medic AS and are shown as published on Google Play.
AppBrain's verdict
EstablishedWell rated- Total installs
- 120 thousand
- Best rank
- #73
- Top Free, Poland
- Rating on Google Play
- 4.13
- 1,487 ratings
- Last updated
- October 14, 2026
Headache Calendar has 120 thousand installs. Users rate it well: 4.1 stars from 1,487 ratings. Its best ranking is #73 in Top Free, Medical in Poland.
Installs
Tracked by AppBrain- Last 30 days
- 6.4 thousand
- Per day
- 210
- 30-day average
- Play install range
- 100+ thousand
- Launched
- October 2020
Installs over time
Headache Calendar has been installed 120 thousand times. Over the past 30 days, it averaged 210 installs per day.
Rankings
Google Play top charts- Highest rank
- #73
- Chart
- Top Free
- Medical
- Country
- Poland
Competitors
Similar apps and more from KBB Medic ASAlternatives to Headache Calendar
More from KBB Medic AS
Releases
Updates seen on Google Play- Version
- 4.6.2
- Launched
- October 2020
User feedback
Ratings and reviews on Google PlayGoogle Play Rating history and histogram
Comments on Headache Calendar for Android
Technology
Found in the app by AppBrain- Ads
- No ads
- Price
- Free
- Libraries
- 18
- App size
- 43.0 MB
- Content rating
- Everyone
Technologies used by Headache Calendar
About the app and developer
About Headache Calendar
Headache Calendar is a medical app developed by KBB Medic AS.
How many times has Headache Calendar been downloaded?
Headache Calendar has been downloaded 120 thousand times. In the last 30 days, the app was downloaded 6.4 thousand times. It is ranked in the top 100 medical apps.
What is the rating of Headache Calendar?
Headache Calendar is rated 4.13 out of 5 stars, based on 1.5 thousand ratings.
Is Headache Calendar free?
Headache Calendar is free. The APK size is 42.96 MB. The latest APK version available is 4.6.2. The last update was on October 14, 2026.
What are the requirements for Headache Calendar?
The app has a content rating of Everyone. The APK has been available on Google Play since October 2020.
App Performance Report
Get a detailed PDF report for Headache Calendar with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for KBB Medic AS
Store listing
By KBB Medic AS, from Google Play“Track your headaches and migraines. Get full insights and share data securely.”
Description by KBB Medic AS Written by the developer, not by AppBrain. Click to read.
Get full insight into your episodes and share data securely.
The headache charts shows trends for your headaches in a visual image.
Explore how different treatments and lifestyle changes can lead to fewer and milder headaches.
The Headache Calendar has been developed by KBB Medic AS, in collaboration with neurologist Andrej Netland Khanevski (Ph.D.) and Vojtech Novotny (Ph.D.) at the Department of Neurology, Haukeland University Hospital, Bergen, Norway and headache specialist Tine Poole (MD) and neurologist Aud Nome Dueland (Ph.D.)
Recent changes:
Updated app libraries, improved login and subscription handling, and minor fixes and improvements to notifications and medication tracking.