Version history
Headache Calendar
18
ASO score
Text
21/100
Reviews
0/100
Graphic
40/100
Other
0/100
App Rating
4.3
Votes
41.95K
App Age
5y 3m
Last Update
Dec 01, 2025
iAP
$19.99 - 19.99
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Installs
|
66.7K
|
2.4M
|
-97%
|
|
Rating
|
4.57
|
4.2
|
+9%
|
|
Number of Ratings (Voted)
|
34.3K
|
2.5M
|
-99%
|
|
App Age
|
5y 2m
|
7y 6m
|
-31%
|
|
In-app Purchases Price
|
$20
|
$42
|
-52
%
|
|
Update Frequency
|
63d
|
164d
|
-62%
|
|
Title Length
|
17
|
26
|
-35%
|
|
Short Description Length
|
78
|
66
|
+18%
|
|
Description Length
|
645
|
2 743
|
-76%
|
|
Number of Screenshots
|
1788
|
1322
|
+35
%
|
|
Has Video?
|
No
|
0% has videos
|
|
|
Size
|
0MB
|
0MB
|
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 29, 2025 | Jan 05, 2026 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 29, 2025 | Jan 05, 2026 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 29, 2025 | Jan 05, 2026 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 29, 2025 | Jan 05, 2026 |
|---|---|---|
|
No results were found!
|
||
Downloads
Downloads Graph
Total
66.3K
Last month
3K
Text ASO
Title
(
Characters:
17
of 50
)
Headache Calendar
Short Description
(
Characters:
78
of 80
)
Track your headaches and migraines. Get full insights and share data securely.
Description
(
Characters:
645
of 4000
)
The Headache Calendar gives you an overview of your headache and migraine and how it develops over time.
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.)}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 41.95K |
| Google Play Link: | |
| Website: | |
| Email: | |
| Privacy Policy: | |
| Categories: | Medical |
| Size: | - |
| iAP: | 19.99 - 19.99 $ |
| Installs: | 66.26K |
| App Age: | 5 years 3 months |
| Release Date: | Oct 21, 2020 |
| Last Update: | Dec 01, 2025 |
| Version: | 4.4.1 |
Version history
4.4.1
Dec 01, 2025
Refinements to translations and general performance improvements.
4.4.0
Nov 10, 2025
Premium upgrade