SonoEye vs HeartFocus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SonoEye
This medical application enables high-quality patient care remotely. It offers a portable, waterproof, and wireless design for use anywhere. Always consult a doctor for medical decisions.
- High-quality patient care
- Portable and lightweight design
- Waterproof
- Thumb-play controls
- Wireless connectivity
- Anywhere use
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SonoEye can help to provide high quality patient care in any location. Go light. Go waterproof. Go thumb-play. Go anywhere. Go wireless. In addition to using this app, please ask doctor for professional advice before making any medical decisions.
HeartFocus
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Capture diagnostic-quality heart scans - and learn as you go. HeartFocus by DESKi is an AI-guided cardiac ultrasound app that enables clinicians to learn, perform, and repeat diagnostic-quality heart scans with confidence - even without prior echo experience. Now available on iPhone and iPad, HeartFocus brings powerful, real-time guidance directly to the point of care. IMPORTANT MEDICAL DISCLAIMER & JURISDICTION Medical Disclaimer: This app is intended to assist medical professionals in the acquisition of cardiac ultrasound images. It does not provide automated diagnoses or replace clinical interpretation. Users must seek a doctor’s advice in addition to using this app and before making any medical decisions. Regulatory & Jurisdiction Notice: HeartFocus is a regulated Software as a Medical Device (SaMD). This software is indicated for use exclusively within the United States (under FDA Special 510(k) clearance). Do not use this application in regions where regulatory approvals are not active. Prescription Status: Rx Only. This device must be sold by a doctor or with a doctor's prescription. Learn Cardiac Ultrasound - Faster Whether you're a physician, nurse practitioner, resident, or student, HeartFocus helps you build skills with every scan: - Learn by doing, with real-time AI guidance - Build confidence through repetition - Reduce reliance on expert supervision - Progress from first scan to consistency AI That Guides You Like an Expert HeartFocus mirrors how experts scan - helping you succeed in real clinical settings: Live Guidance On-screen cues guide probe positioning and movement in real time Diagnostic-Quality Detection Automatically recognizes when a view meets clinical standards Auto Record Captures clips when optimal quality is reached - no manual timing needed Best-Effort Record Ensures the best possible clip is saved, even in challenging conditions Capture the 10 Standard Cardiac Views HeartFocus guides acquisition of key transthoracic echocardiography views: PLAX PSAX (AV, MV, PM) A4C, A5C, A2C, A3C Subcostal 4C Subcostal IVC Built for Real Clinical Practice Primary & Family Care Assess symptoms like dyspnea or fatigue directly at the bedside and support earlier detection Acute & Emergency Care Enable rapid decision-making in time-sensitive situations Cardiology Teams Extend scanning capability beyond specialists and improve workflow efficiency Education & Training Accelerate skill development with AI-supported learning and repeatable practice Why HeartFocus - Learn and scan at the same time - Improve consistency across users - Expand access to cardiac imaging - Help support earlier detection of heart disease Compatible Devices Works with Butterfly iQ+ and iQ3 ultrasound systems No Heart Can Wait™
Screenshots
Verdict
The clearest difference is iOS requirement: SonoEye at 12.0 against HeartFocus's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SonoEye ships an update every 3 months, HeartFocus every 5 months. The most recent releases landed on September 19, 2026 and September 12, 2026 respectively.
| Parameter | SonoEye | HeartFocus |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (6 ratings) — better | — |
| Positive reviews | 16.7% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 3 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 496 MB | 386 MB |
| Age rating | 17+ | 17+ |
| Developer | CHISON MEDICAL TECHNOLOGIES CO., LTD. | DESKi |
In-app purchases
SonoEye
No in-app purchases
HeartFocus
No in-app purchases







