InvoSurg vs Emory ECMO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
InvoSurg
This medical app assists cardiac surgery clinicians by providing access to individualized care information, calculations for delivered oxygen during cardiopulmonary bypass, and a repository of educational events and publications. It serves as a convenient mobile reference for CPB and Extra Corporeal Life Support therapies, along with evidence-based guidelines.
- Individualized care information
- Delivered Oxygen (DO2) calculation
- Educational event calendar
- CPB and ECLS therapy information
- Evidence-Based Guidelines reference
- Cardiac surgery publications
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The InvoApp mobile application is designed for clinicians working in cardiac surgery. With InvoApp you can: - View individualized care information - Calculate Delivered Oxygen (DO2) during cardiopulmonary bypass (CPB) - Access the calendar of educational events - Access information on CPB and Extra Corporeal Life Support therapies - Reference Evidence-Based Guidelines - Review contemporary cardiac surgery and perfusion publications The InvoApp is designed to provide useful tools for clinicians, compiled together with the convenience of mobile technology.
Emory ECMO
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The Emory ECMO (Extracorporeal Membrane Oxygenation) Center proudly provides advanced life-support services, both within the Emory Healthcare system and remotely within the greater Southeast United States region. The Emory ECMO app gives medical professionals working with patients with respiratory or heart failure criteria for respiratory ECMO and cardiac ECMO at Emory ECMO Center, interactive evaluation aids incorporating the RESP, PRESET, SAVE and Bova scoring methods, and easy contact for reaching the ECMO Center. The interactive evaluation aids include links to reference articles.
Screenshots
Verdict
InvoSurg and Emory ECMO are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
InvoSurg ships an update every 10 months, Emory ECMO every 15 months. The most recent releases landed on September 9, 2026 and September 17, 2026 respectively.
| Parameter | InvoSurg | Emory ECMO |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (11 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 11 — better | — |
| Update frequency | Every 10 months — better | Every 15 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 | 13.4 — better |
| Further details — not scored | ||
| Size | 22 MB | 15 MB |
| Age rating | 17+ | 17+ |
| Developer | Invosurg Inc. | Emory University |
In-app purchases
InvoSurg
No in-app purchases
Emory ECMO
No in-app purchases
