# Univerzoom 3D vs The Galaxy Gate

The clearest difference is price: The Galaxy Gate at Free against Univerzoom 3D's $2.99. Univerzoom 3D's advantage is update cadence (every 2 months vs every 13 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

The Galaxy Gate is free to download; Univerzoom 3D costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Univerzoom 3D ships an update every 2 months, The Galaxy Gate every 13 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Univerzoom 3D | The Galaxy Gate |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.8 (289 ratings)](https://appshunter.io/ios/app/univerzoom-3d-explore-scale/id1552648156/reviews)** | — |
| Number of ratings | **289** | — |
| Positive reviews | 97.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 13 months |
| Monetization | Free | — |
| Size | 255 MB | 50 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Linda Schnetzinger](https://appshunter.io/developer/1479825448) | [Eterno Media Marketing LTDA](https://appshunter.io/developer/1653824858) |

## What reviewers say

### Univerzoom 3D

[App page](https://appshunter.io/ios/app/univerzoom-3d-explore-scale/id1552648156)

Explore the vastness of the universe and the intricacies of the microcosmos with intuitive touch controls. Compare celestial bodies, everyday objects, and subatomic particles to grasp their true scale. Discover fascinating facts and learn about the cosmos and beyond.

**Highlights:** Intuitive gesture-based scaling, Explore universe to atomic levels, Compare sizes of diverse objects, Learn facts about celestial bodies, Text-to-Speech for facts, External resource links

**Features:** macOS Compatibility

**In-app purchases:** none


### The Galaxy Gate

[App page](https://appshunter.io/ios/app/the-galaxy-gate/id6547832301)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Univerzoom 3D free?

Univerzoom 3D costs $2.99, with no in-app purchases.

### Is The Galaxy Gate free?

The Galaxy Gate is free to download, with no in-app purchases.

### Do Univerzoom 3D or The Galaxy Gate have ads?

Neither Univerzoom 3D nor The Galaxy Gate shows ads.

### Which is updated more often, Univerzoom 3D or The Galaxy Gate?

Univerzoom 3D ships an update every 2 months, and The Galaxy Gate every 13 months. Most recently, Univerzoom 3D was updated on October 29, 2026 and The Galaxy Gate on October 24, 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.*