InvoSurg vs ELSO Educational Tools
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.
ELSO Educational Tools
This application provides students with simulators to practice using ECMO equipment. It offers clinical tools and easy navigation across various topics related to organ support therapies. Designed for medical students and professionals.
- ECMO simulators
- Clinical tools
- Easy navigation
- Educational content
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The Extracorporeal Life Support Organization (ELSO) educational tools application allows students to practice and utilize ECMO's equipment via simulators. ELSO is an international non-profit consortium of health care institutions who are dedicated to the development and evaluation of novel therapies for support of failing organ systems. ELSO's Educational Tools Application features: -ECMO's simulators -Clinical Tools -Quick and easy navigation around multiple topics
Screenshots
Verdict
The clearest difference is review sentiment: InvoSurg at 100% against ELSO Educational Tools's 0%. InvoSurg also leads on rating (4.3 vs 1.0) and ratings volume (11 vs 2). ELSO Educational Tools's advantage is update cadence (every 5 days vs every 10 months) and iOS requirement (12.0 vs 14.0). On price, ads, in-app purchases and monetization model 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.
InvoSurg holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: InvoSurg has 11 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of InvoSurg's written reviews are positive against 0% of ELSO Educational Tools's.
InvoSurg ships an update every 10 months, ELSO Educational Tools every 5 days. The most recent releases landed on October 12, 2026 and September 16, 2026 respectively.
| Parameter | InvoSurg | ELSO Educational Tools |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (11 ratings) — better | 1.0 (2 ratings) |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 11 — better | 2 |
| Update frequency | Every 10 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 22 MB | 22 MB |
| Age rating | 17+ | 12+ |
| Developer | Invosurg Inc. | Extracorporeal Life Support Organization |
Customer experience
InvoSurg
ELSO Educational Tools
In-app purchases
InvoSurg
No in-app purchases
ELSO Educational Tools
No in-app purchases
Questions
Is InvoSurg free?
Is ELSO Educational Tools free?
Which has better reviews, InvoSurg or ELSO Educational Tools?
Do InvoSurg or ELSO Educational Tools have ads?
Which is updated more often, InvoSurg or ELSO Educational Tools?
Other comparisons
