AI Guidance. Diagnostic Precision. Anywhere.
HeartFocus is an FDA-cleared cardiac ultrasound app that empowers any healthcare professional to capture clinical-grade heart scans — after just hours of training.
*Available on iPad with Butterfly iQ+ and iQ3 probes
What makes HeartFocus Different
Live AI Guidance
Real-time, on-screen prompts guide your probe just like an expert — helping you capture all 10 standard cardiac views with confidence.
Auto Record
When image quality reaches diagnostic level, HeartFocus records the optimal clip automatically — reducing user variability and cognitive load.
Best-Effort Backup
If Auto Record doesn’t trigger, the app saves the best-quality clip from the scan — ensuring no critical view is lost.
Instant View Validation
Get live feedback on view quality — see when you’ve reached diagnostic precision, knowing the AI is built with cardiac experts.
10 Supported Views
PLAX, PSAX-AV, PSAX-MV, PSAX-PM, A4C, A5C, A2C, A3C, SC-4C, SC-IVC
Seamless PACS Integration
Secure DICOM transfer to PACS for direct upload and archival. Fully compatible with U.S. imaging systems. One-time setup; send exams with a tap.
HeartFocus can be used in primary care, emergency settings, hospital and for rural clinics — or anywhere access matters most.
One echo at a time, HeartFocus is built for frontline care:
Getting started is easy.
Sign up
Complete the sign-up in our Customer Portal.
Start your 30-day free trial
Enter your payment details and start your free trial today.
Link your probe
Enter the serial number of the probe you wish to connect to your license.
Download the app
Download HeartFocus on the App Store and connect the probe to your iPadⓇ.
This launch is partnered with Butterfly iQ3 and iQ+ and is compatible with iPadⓇ
Don’t have a Butterfly probe?
Click here to get it
Clinically Validated. Built for Patient Care.
HeartFocus is more than AI-powered imaging — it’s clinically proven to help frontline providers capture diagnostic-quality heart scans, even without prior ultrasound experience.
Our approach has been tested through international trials across diverse care settings, including academic centers, clinics, and hospital environments.
Publication
Published Evidence
Our first peer-reviewed study, published in JACC: Advances, demonstrates that novice users can acquire all 10 standard echocardiographic views with diagnostic quality — using HeartFocus.
Clinical proof
Key Results from the Clinical Trial
- 100% nurses acquired diagnostic echo in 100% of patients
- #1 Highest Ai Specificity, recording greater than 99%
- Overall best clinical performance
- Confidence after only 9 practice acquisition
HeartFocus supports DICOM-based integration with PACS, ensures HIPAA-compliant workflows, and is FDA-cleared for use in the United States. It’s designed to meet the demands from rural family practices to emergency departments.
Data security
Proven protection. Proactive Defense. Patient Trust.
At HeartFocus, we believe no heart can wait — and no healthcare solution should compromise on cybersecurity. That’s why HeartFocus was built with an advanced, medically validated cybersecurity framework that meets and exceeds FDA and global regulatory expectations.
Our platform safeguards data and system integrity with industry-leading practices, continuous testing, and rigorous risk management. It’s not just compliant — it’s resilient by design.
Our platform safeguards data and system integrity with industry-leading practices, continuous testing, and rigorous risk management. It’s not just compliant — it’s resilient by design.
Designed for Safety, Aligned with FDA & IEC Standards
Follows the latest FDA guidance: "Cybersecurity in Medical Devices: Quality System Considerations and Content of Premarket Submissions"
Aligned with global security frameworks including SOC2 type II, ISO 14971, IEC 81001-5-1, AAMI SW96, ISO/IEC 27005, and 27001
Security-By-Design Across the Lifecycle
Risk management process includes full threat modeling and annual security reviews
Device and app built with end-to-end encryption, audit trails, access controls, and patchability principles
100% of third-party software vulnerabilities reviewed — none impacting HeartFocus functionality
Independently Penetration Tested and Passed
Whitebox penetration testing by external cyber security auditors. No impact on patient safety or sensitive data exposure identified.
Coordinated Vulnerability Disclosure (CVD) in Place: Security issues are reviewed, responded to, and reported in line with FDA expectations
HIPAA compliant
By design, our services are designed so that DESKi does not receive, maintain, or transmit Protected Health Information (PHI) on behalf of any covered entity or business associate
As such, HIPAA regulations do not apply to our operations by default. For more information, please contact our security team
Every patient deserves diagnostics that protect both their health and their data.
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