# Curiscope Virtuali vs SAM4 Online

The clearest difference is rating: SAM4 Online at 5.0 against Curiscope Virtuali's 4.0. SAM4 Online also leads on iOS requirement (12.2 vs 15.0). Curiscope Virtuali's advantage is ratings volume (75 vs 1) and update cadence (every 2 months vs every 6 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Curiscope Virtuali sells 1 one-off in-app purchase and SAM4 Online sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SAM4 Online holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Curiscope Virtuali has 75 ratings behind it against 1, so its average is the more settled of the two.

Curiscope Virtuali ships an update every 2 months, SAM4 Online every 6 months. The most recent releases landed on October 20, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Curiscope Virtuali | SAM4 Online |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (75 ratings)](https://appshunter.io/ios/app/curiscope-virtuali-tee/id1135840956/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sam4-online/id1615890331/reviews)** |
| Number of ratings | **75** | 1 |
| Positive reviews | 58.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 284 MB | 90 MB |
| Requires iOS | 15.0 | **12.2** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [MORAVIA Consulting, spol. s r.o.](https://appshunter.io/developer/1673101600) | [3B Scientific](https://appshunter.io/developer/1407867777) |

## What reviewers say

### Curiscope Virtuali

[App page](https://appshunter.io/ios/app/curiscope-virtuali-tee/id1135840956)

This app uses augmented reality with a special t-shirt to provide an immersive 3D exploration of the human body. Users can isolate physiological systems, dive into specific areas like the bloodstream, and learn with an animated guide. It's also great for classroom use.

**Highlights:** Augmented reality 3D human body exploration, Isolate and explore physiological systems, Immersive 360° VR experiences, Animated doctor guide, Classroom mirroring capabilities, Unlock 3D models without AR

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all for free tracker | $14.99 | one-time |


### SAM4 Online

[App page](https://appshunter.io/ios/app/sam4-online/id1615890331)

This interactive platform offers extensive simulated sound libraries and lesson guides for over 60 medical conditions. It provides students with easy access to class materials, quizzes, tests, and a virtual manikin for auscultation training.

**Highlights:** Simulated sounds library, Lesson guides for 60+ conditions, Virtual manikin simulator, Access to class materials, Quizzes and tests, Control physical manikin

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Personal User - Full Content | $19.99 | one-time |


## Frequently asked questions

### Is Curiscope Virtuali free?

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

### Is SAM4 Online free?

SAM4 Online is free to download, with in-app purchases available.

### Which has better reviews, Curiscope Virtuali or SAM4 Online?

SAM4 Online is rated higher. Curiscope Virtuali averages 4.0 out of 5 from 75 ratings, while SAM4 Online averages 5.0 from 1 ratings.

### Do Curiscope Virtuali or SAM4 Online have ads?

Neither Curiscope Virtuali nor SAM4 Online shows ads.

### Which is updated more often, Curiscope Virtuali or SAM4 Online?

Curiscope Virtuali ships an update every 2 months, and SAM4 Online every 6 months. Most recently, Curiscope Virtuali was updated on October 20, 2026 and SAM4 Online on October 18, 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.*