# Space 4D+ vs Curiscope Virtuali

The clearest difference is rating: Curiscope Virtuali at 4.0 against Space 4D+'s 3.4. Curiscope Virtuali also leads on review sentiment (59% vs 37%). Space 4D+'s advantage is in-app purchases (none vs 1) and iOS requirement (11.0 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Curiscope Virtuali sells 1 one-off in-app purchase. Space 4D+ asks for nothing beyond the download.

Curiscope Virtuali holds the better App Store score, 4.0 against 3.4. Both are backed by a comparable volume of ratings — 46 and 74 respectively. Written reviews point the same way: 37% of Space 4D+'s written reviews are positive against 59% of Curiscope Virtuali's.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on October 16, 2026.

## The numbers

| Metric | Space 4D+ | Curiscope Virtuali |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (46 ratings)](https://appshunter.io/ios/app/space-4d-plus/id1018109847/reviews) | **[4.0 (74 ratings)](https://appshunter.io/ios/app/curiscope-virtuali-tee/id1135840956/reviews)** |
| Number of ratings | 46 | **74** |
| Positive reviews | 36.8% of reviews | **58.6% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 300 MB | 284 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Octagon Studio Ltd](https://appshunter.io/developer/998405180) | [MORAVIA Consulting, spol. s r.o.](https://appshunter.io/developer/1673101600) |

## What reviewers say

### Space 4D+

[App page](https://appshunter.io/ios/app/space-4d-plus/id1018109847)

Explore the wonders of space with augmented reality flashcards. This app brings planets, satellites, and space missions to life with interactive 3D models and informative facts. Experience space like never before, engaging for both children and adults.

**Highlights:** Augmented reality space exploration, Interactive 3D models of celestial bodies, Informative facts about planets and missions, Engaging for all ages, Scans printed space cards

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Space 4D+ free?

Space 4D+ is free to download, with no in-app purchases.

### Is Curiscope Virtuali free?

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

### Which has better reviews, Space 4D+ or Curiscope Virtuali?

Curiscope Virtuali is rated higher. Space 4D+ averages 3.4 out of 5 from 46 ratings, while Curiscope Virtuali averages 4.0 from 74 ratings.

### Do Space 4D+ or Curiscope Virtuali have ads?

Neither Space 4D+ nor Curiscope Virtuali shows ads.

### Which is updated more often, Space 4D+ or Curiscope Virtuali?

Space 4D+ ships an update every 2 months, and Curiscope Virtuali every 2 months. Most recently, Space 4D+ was updated on October 16, 2026 and Curiscope Virtuali on October 16, 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.*