# 3D Virtual Cell vs Relativistic Space

The clearest difference is price: Relativistic Space at Free against 3D Virtual Cell's $4.99. Relativistic Space also leads on iOS requirement (13.0 vs 15.0). 3D Virtual Cell's advantage is rating (5.0 vs 3.0). On review sentiment, ratings volume, update cadence and ads there is nothing between them.

Relativistic Space is free to download; 3D Virtual Cell costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

3D Virtual Cell holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

3D Virtual Cell ships an update every 90 months, Relativistic Space every 75 months. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 3D Virtual Cell | Relativistic Space |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/3d-virtual-cell/id1451330223/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/relativistic-space-time/id1463093650/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 90 months | **Every 75 months** |
| Monetization | Paid | **Free** |
| Size | 139 MB | 52 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Biosphera](https://appshunter.io/developer/569303204) | [Thieberson Gomes](https://appshunter.io/developer/1434771806) |

## What reviewers say

### 3D Virtual Cell

[App page](https://appshunter.io/ios/app/3d-virtual-cell/id1451330223)

Explore interactive 3D models of various cells and biological structures. Ideal for high school cytology classes, this app offers detailed views of animal cells, plant cells, bacteria, viruses, and DNA. Navigate and learn through intuitive touch controls.

**Highlights:** Interactive 3D cell models, Animal cell, plant cell, euglena, paramecium, bacteria, Virus and DNA molecule models, Multi-language support (English, Spanish, Portuguese), Intuitive touch controls for navigation and manipulation, High school cytology curriculum assistance

**Features:** Vision Pro support

**In-app purchases:** none


### Relativistic Space

[App page](https://appshunter.io/ios/app/relativistic-space-time/id1463093650)

This educational tool simulates the behavior of space and time at high speeds. Developed as part of a master's dissertation, it focuses on relativistic effects without considering acceleration.

**Highlights:** Relativistic velocity simulation, Space-time behavior visualization, Pedagogical tool, Master's dissertation project

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 3D Virtual Cell free?

3D Virtual Cell costs $4.99, with no in-app purchases.

### Is Relativistic Space free?

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

### Which has better reviews, 3D Virtual Cell or Relativistic Space?

3D Virtual Cell is rated higher. 3D Virtual Cell averages 5.0 out of 5 from 1 ratings, while Relativistic Space averages 3.0 from 2 ratings.

### Do 3D Virtual Cell or Relativistic Space have ads?

Neither 3D Virtual Cell nor Relativistic Space shows ads.

### Which is updated more often, 3D Virtual Cell or Relativistic Space?

3D Virtual Cell ships an update every 90 months, and Relativistic Space every 75 months. Most recently, 3D Virtual Cell was updated on October 4, 2026 and Relativistic Space on October 7, 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.*