CarDSScan
AI enabled ECG analysis
Only for iPhone
Free
iPhone
CarDSScan delivers research-grade, on-device ECG analysis from the Cardiovascular Data Science (CarDS) Lab. Built for reliability and privacy, CarDSScan runs its machine-learning models entirely on your iPhone - no internet required and no cloud uploads.
Two ECG analysis engines
ECG-Vision ATTR: Capture or import clear photos of printed or screen-displayed ECGs for fast, fully on-device analysis.
ECG-GPT: A transformer-based ECG interpretation model designed for research-grade signal understanding. ECG-GPT runs locally on your device and may require approval for access.
Private by design
All inference happens locally on your device. ECG images and outputs stay with you unless you explicitly export them. Certain advanced models may be downloaded after approval.
Developed by CarDS Lab
Models are developed by the Cardiovascular Data Science (CarDS) Lab and have been evaluated across multi-center research datasets. CarDSScan is intended for research use only and is not a medical device.
Key Features
On-device ML inference (offline; no cloud processing)
12-lead ECG image capture and import
ECG-Vision ATTR CNN model and
ECG-GPT transformer-based model for research workflows
Secure model download for approved users
Clean, professional UI designed for study workflows
Fast processing with reproducible outputs
Optional export for research documentation
Who It’s For
Research teams, engineers, and clinicians conducting feasibility studies, validation work, and algorithm benchmarking in controlled settings.
Privacy at a Glance
No automatic data collection
No ads, no trackers, no data sale
Data stays on device unless you export it
Requirements
iPhone with camera (iOS 17.6 or later)
Important
CarDSScan is for research use only. It does not provide medical advice and is not intended for diagnosis or treatment. Do not make clinical decisions based on the app’s outputs.
Ratings & Reviews
New ECG-GPT model added to the list of models available for inference!
The developer, Rohan Khera, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Rohan Khera
- Size
- 243.8 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later.
- iPhone
- Languages
- English
- Age Rating
18+
- 18+
- Infrequent
Medical Treatment information
- Copyright
- © CarDS Lab