i vs Virmedex Go
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
i
This medical app assists clinical perfusionists and students with cardiac surgery calculations. It offers tools for patient volume, flow rates, drug information, and quizzes. Access common equations and perfusion news within the app.
- Adult and Pediatric Calculators
- SVR and PVR Calculator
- Oxygen Delivery and Consumption Calculator
- Pediatric Cannula Recommendations
- Searchable Drug Database
- Multiple Choice Quiz
- Common Equations and Normal Values
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The i-Perfuse mobile application is designed for clinical perfusionists, students and individuals who work in the realm of cardiac surgery. Features Include: -Adult and Pediatric Calculator (BSA, BMI, Patient Volume, Plasma Volume, Total Volume, HCT on CPB, Flow Rates) -SVR and PVR Calculator -Oxygen Delivery and Consumption Calculator -Pediatric Cannula Recommendations based on previous case experiences at our institution along with pressure/flow relationships -Searchable Drug Database with commonly used drugs that perfusionists are exposed to (Category, Description, Mechanism of Action, Site of Action, Cardiovascular Indications) -Multiple Choice Quiz -Common Equations and Normal Values -Perfusion News Feed
Virmedex Go
Master perfusion and ECMO workflows with interactive clinical scenarios and a professional toolkit. Refine your skills, validate protocols, and stay sharp between cases in a safe learning environment.
- Interactive clinical stories (Perfustories)
- Clinical calculators
- Standardized safety checklists
- Perfusion news updates
- Safe protocol practice environment
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Master perfusion and ECMO workflows with a comprehensive clinical toolkit designed for daily use. Refine your skills, validate protocols, and stay sharp between cases, all in one place. - Interactive Clinical Stories: Test your diagnostic skills with "Perfustories"—dynamic clinical scenarios that challenge your decision-making. - Professional Toolkit: Quick access to specialized clinical calculators, standardized safety checklists, and the latest perfusion news. - Safe Learning Environment: Practice critical protocols and complex decision-making where the only risk is a "game over."
Screenshots
Verdict
The clearest difference is rating: Virmedex Go at 5.0 against i's 3.4. Virmedex Go also leads on update cadence (every 2 weeks vs every 4 months). i's advantage is ratings volume (7 vs 1) and iOS requirement (10.0 vs 15.1). 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.
Virmedex Go holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: i has 7 ratings behind it against 1, so its average is the more settled of the two.
i ships an update every 4 months, Virmedex Go every 2 weeks. The most recent releases landed on October 23, 2026 and October 20, 2026 respectively.
| Parameter | i | Virmedex Go |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (7 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 7 — better | 1 |
| Update frequency | Every 4 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 31 MB | 43 MB |
| Age rating | 12+ | 17+ |
| Developer | Courtland Menke | Virmedex |
Customer experience
i
Virmedex Go
In-app purchases
i
No in-app purchases
Virmedex Go
No in-app purchases
