Version history
CardioSignal
44
ASO score
Text
38/100
Reviews
0/100
Graphic
100/100
Other
0/100
App Rating
3.6
Votes
671
App Age
7y 9m
Last Update
Nov 20, 2025
iAP
EUR4.99 - 34.99
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
3.72
|
4.69
|
-21%
|
|
Number of Ratings (Voted)
|
666
|
812.2K
|
-100%
|
|
App Age
|
7y 8m
|
8y 7m
|
-10%
|
|
In-app Purchases Price
|
$0
|
$48
|
|
|
Update Frequency
|
22d
|
27d
|
-19%
|
|
Title Length
|
12
|
26
|
-54%
|
|
Subtitle Length
|
26
|
28
|
-7%
|
|
Description Length
|
1 766
|
3 243
|
-46%
|
|
Number of Screenshots
|
136
|
1418
|
-90
%
|
|
Size
|
78MB
|
346MB
|
-78
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
|
No results were found!
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| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
|
No results were found!
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||
| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
|
No results were found!
|
||
Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
12
of 30
)
CardioSignal
Subtitle
(
Characters:
26
of 30
)
Detect Atrial Fibrillation
Description
(
Characters:
1766
of 4000
)
Gain information about your heart health with just one minute with your phone.
CardioSignal application is a reliable and easy-to-use CE certified (Class IIa) medical device that transforms your phone to a device that can detect atrial fibrillation.
Why use CardioSignal:
Atrial fibrillation is the most common heart rhythm disorder, and it may present without symptoms. With regular monitoring, it can be detected and treated early. When untreated, atrial fibrillation can expose to e.g. stroke and heart failure. We recommend that you perform CardioSignal measurement twice daily. If CardioSignal detects atrial fibrillation in two consecutive measurements, you need a heart health assessment by a health care professional.
How it works:
The app is easy to use: Lie down and relax. In the app, press the start button and place your phone in the center of your chest. The measurement takes 60 seconds, after which you will get the result in seconds.
Our technology is patented and clinically proven to detect atrial fibrillation with 96% accuracy. CardioSignal uses motion sensors on the phone and our proprietary algorithm to detect atrial fibrillation, analyzing measured data to determine whether there is atrial fibrillation.
Please note that the atrial fibrillation measurement requires a 1 month, 3 month or 1 year subscription. Creating a user ID is required. For more information, please visit www.cardiosignal.com.
IMPORTANT INFORMATION: THE CARDIOSIGNAL APPLICATION IS DESIGNED TO DETECT POSSIBLE ATRIAL FIBRILLATION. IT IS NOT DESIGNED FOR DETECTING OTHER DISEASES. IN CASE OF A HEALTH EMERGENCY, CONTACT YOUR EMERGENCY RESPONSE CENTER.
THE APPLICATION IS INTENDED FOR ADULT POPULATION. A PERSON WITH A PACEMAKER SHOULD NOT USE THE APPLICATION.}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 671 |
| App Store Link: | |
| Website: | |
| Email: | - |
| Privacy Policy: | |
| Categories: | Health & Fitness |
| Size: | 77MB |
| iAP: | 4.99 - 34.99 EUR |
| App Age: | 7 years 9 months |
| Release Date: | Mar 21, 2018 |
| Last Update: | Nov 20, 2025 |
| Version: | 3.1.0 |
Version history
3.1.0
Nov 20, 2025
- Heart rate (HR) is now a part of the medical device. Heart rate variability (HRV) and respiratory rate (RR), however, are no longer shown as these are not medical device results.
- Correct operation of your phone’s sensors are checked in each measurement to ensure high quality results.
- Visual improvements for better accessibility and ease of use.
2.12.4
Dec 18, 2024
Bug fix for iOS 18.2