# InvoSurg vs Virmedex Go

The clearest difference is rating: Virmedex Go at 5.0 against InvoSurg's 4.3. Virmedex Go also leads on update cadence (every 2 weeks vs every 10 months). InvoSurg's advantage is ratings volume (12 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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 4.3. That said, the two scores are not equally well evidenced: InvoSurg has 12 ratings behind it against 1, so its average is the more settled of the two.

InvoSurg ships an update every 10 months, Virmedex Go every 2 weeks. The most recent releases landed on October 26, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | InvoSurg | Virmedex Go |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (12 ratings)](https://appshunter.io/ios/app/invosurg/id1480250400/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/virmedex-go/id6759615824/reviews)** |
| Number of ratings | **12** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 22 MB | 43 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Invosurg Inc.](https://appshunter.io/developer/1480250399) | [Virmedex](https://appshunter.io/developer/1879825221) |

## What reviewers say

### InvoSurg

[App page](https://appshunter.io/ios/app/invosurg/id1480250400)

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.

**Highlights:** Individualized care information, Delivered Oxygen (DO2) calculation, Educational event calendar, CPB and ECLS therapy information, Evidence-Based Guidelines reference, Cardiac surgery publications

**Features:** macOS Compatibility

**In-app purchases:** none


### Virmedex Go

[App page](https://appshunter.io/ios/app/virmedex-go/id6759615824)

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.

**Highlights:** Interactive clinical stories (Perfustories), Clinical calculators, Standardized safety checklists, Perfusion news updates, Safe protocol practice environment

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is InvoSurg free?

InvoSurg is free to download, with no in-app purchases.

### Is Virmedex Go free?

Virmedex Go is free to download, with no in-app purchases.

### Which has better reviews, InvoSurg or Virmedex Go?

Virmedex Go is rated higher. InvoSurg averages 4.3 out of 5 from 12 ratings, while Virmedex Go averages 5.0 from 1 ratings.

### Do InvoSurg or Virmedex Go have ads?

Neither InvoSurg nor Virmedex Go shows ads.

### Which is updated more often, InvoSurg or Virmedex Go?

InvoSurg ships an update every 10 months, and Virmedex Go every 2 weeks. Most recently, InvoSurg was updated on October 26, 2026 and Virmedex Go on October 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*