Version history
CardioSignal
18
ASO score
Text
25/100
Reviews
0/100
Graphic
28/100
Other
0/100
App Rating
2.4
Votes
62.72K
App Age
6y 5m
Last Update
Nov 04, 2025
iAP
$4.49 - 32.99
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Installs
|
225.2K
|
2.4M
|
-90%
|
|
Rating
|
2.12
|
4.24
|
-50%
|
|
Number of Ratings (Voted)
|
25.1K
|
2.5M
|
-99%
|
|
App Age
|
6y 4m
|
7y 10m
|
-18%
|
|
In-app Purchases Price
|
$17
|
$49
|
-65
%
|
|
Update Frequency
|
51d
|
143d
|
-64%
|
|
Title Length
|
12
|
25
|
-52%
|
|
Short Description Length
|
57
|
63
|
-10%
|
|
Description Length
|
3 408
|
2 669
|
+28%
|
|
Number of Screenshots
|
352
|
1296
|
-73
%
|
|
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 18, 2025 | Dec 25, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 18, 2025 | Dec 25, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 18, 2025 | Dec 25, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 18, 2025 | Dec 25, 2025 |
|---|---|---|
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No results were found!
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Downloads
Downloads Graph
Total
224.1K
Last month
928
Text ASO
Title
(
Characters:
12
of 50
)
CardioSignal
Short Description
(
Characters:
57
of 80
)
CardioSignal is an easy way to detect atrial fibrillation
Description
(
Characters:
3408
of 4000
)
Gain information about your heart health in just one minute with your phone.
CardioSignal application is a reliable and easy-to-use CE marked (Class IIb) medical device. The intended purpose of the application is to detect signs of atrial fibrillation in adults (aged 18 years and older).
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 left untreated, atrial fibrillation can expose to e.g. stroke and heart failure.
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 shortly. If after a ‘Repeat the measurement’ result you get a ‘Signs of atrial fibrillation’ result, contact your doctor or care provider. Visit https://cardiosignal.com/support for more information.
Our patented technology utilizes smartphones' motion sensors to detect signs of atrial fibrillation, and is based on a decade of academic research and algorithm development. The accuracy of the CardioSignal app is 94% to detect signs of atrial fibrillation.
Please note that the atrial fibrillation measurement requires a 1 month, 3 month or 1 year subscription. Creating a user account is required. For more information, please visit https://www.cardiosignal.com .
Contraindications (= when the device should not be used)
This application is intended for individuals aged 18 years and older. Do not use it on those aged under 18 years. The heart rate of children and adolescents can be significantly affected by their breathing rate and a normal heart rhythm might look irregular.
Do not use the application for individuals who have a cardiac pacemaker. A powered-on phone held close to a cardiac pacemaker can create electromagnetic interference (EMI), which may alter the function of the pacemaker.
Read more about Warnings and Precautions from Instructions for Use: https://cardiosignal.com/support
In case of a health emergency, contact emergency services.
Product information
Device Name: CardioSignal
Intended Purpose: to detect signs of atrial fibrillation in adults (aged 18 years and older)
Operating Requirements: Android operating system version 9 or above; The device must have motion sensors (accelerometer and gyroscope)
Electronic Instructions for Use (eIFU): https://cardiosignal.com/support
Unique Device Identification number (UDI-DI): (CardioSignal v3.1 Android): 06430081450069
Notified Body: Eurofins Electric & Electronics Finland Oy (0537)
Certificate Number: CR-03-1202-877-25
Manufacturer information
Manufacturer: Precordior Oy, Aurakatu 6, 20100 Turku, Finland.
Single registration Number: FI-MF-000014540
Authorized representatives
UK Responsible Person: Psephos Limited
Sussex Innovation Center, Science Park Square, Brighton, East Sussex BN1 9SB
United Kingdom
rep@psephos.com, +44 1273 704527
Manufacturer Representative, Republic of India: GenePath Diagnostics India Private Limited
Safire Park Galleria, Pune-Mumbai Road, Wakdewadi, Shivaji Nagar, Pune 411005
Maharashtra, India
contactus@genepathdx.com, +91 204 856 6661
CDSCO PRECOR-FIN/1/MD/006237
Swiss Authorised Representative: OMCS Medical GmbH. C/O Mr Wilhelm Gudelow
Aegeristrasse 5, 6300 Zug
AR@omcmedical.com}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 62.72K |
| Google Play Link: | |
| Website: | |
| Email: | |
| Privacy Policy: | |
| Categories: | Medical |
| Size: | - |
| iAP: | 4.49 - 32.99 $ |
| Installs: | 224.06K |
| App Age: | 6 years 5 months |
| Release Date: | Aug 08, 2019 |
| Last Update: | Nov 04, 2025 |
| Version: | 3.1.0 |
Version history
3.1.0
Nov 04, 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.<br>- Correct operation of your phone’s sensors are checked in each measurement to ensure high quality results.<br>- Visual improvements for better accessibility and ease of use.
2.12.3
Apr 10, 2024
Fix the measurement issue for specific Samsung devices