# qubeCTG by SKILLQUBE vs VitalCore

The clearest difference is in-app purchases: qubeCTG by SKILLQUBE at none against VitalCore's 1. qubeCTG by SKILLQUBE also leads on ads (none vs shown). VitalCore's advantage is update cadence (every 2 days vs every 3 months) and device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. VitalCore sells 1 one-off in-app purchase. qubeCTG by SKILLQUBE asks for nothing beyond the download.

qubeCTG by SKILLQUBE ships an update every 3 months, VitalCore every 2 days. The most recent releases landed on October 8, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | qubeCTG by SKILLQUBE | VitalCore |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vitalcore/id6777268856/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 125 MB | 50 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [SKILLQUBE GmbH](https://appshunter.io/developer/1390516943) | [Abdulrazaq Alonazi](https://appshunter.io/developer/6777268858) |

## What reviewers say

### qubeCTG by SKILLQUBE

[App page](https://appshunter.io/ios/app/qubectg-by-skillqube/id1661480220)

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

**In-app purchases:** none


### VitalCore

[App page](https://appshunter.io/ios/app/vitalcore/id6777268856)

This educational simulator provides hands-on training for cardiac perfusion, cardiopulmonary bypass, and ECMO. It features interactive labs for hemodynamic monitoring, pharmacology, and device study, designed for students and instructors.

**Highlights:** Hemodynamic monitor simulator, CPB training simulator, ECMO mode simulator, Pharmacology study lab, ECMO Guide Book, Device study guides, Interactive clinical simulation lab

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is qubeCTG by SKILLQUBE free?

qubeCTG by SKILLQUBE is free to download, with no in-app purchases.

### Is VitalCore free?

VitalCore is free to download, with in-app purchases available.

### Do qubeCTG by SKILLQUBE or VitalCore have ads?

VitalCore shows ads; qubeCTG by SKILLQUBE does not.

### Which is updated more often, qubeCTG by SKILLQUBE or VitalCore?

qubeCTG by SKILLQUBE ships an update every 3 months, and VitalCore every 2 days. Most recently, qubeCTG by SKILLQUBE was updated on October 8, 2026 and VitalCore on October 19, 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.*