# Interactive Minds vs Univerzoom 3D

The clearest difference is update cadence: Interactive Minds at every 4 days against Univerzoom 3D's monthly. Interactive Minds also leads on rating (5.0 vs 4.8) and iOS requirement (8.0 vs 13.0). Univerzoom 3D's advantage is ratings volume (288 vs 9) and price ($2.99 vs $5.99). On review sentiment, ads and in-app purchases there is nothing between them.

Interactive Minds costs $5.99 and Univerzoom 3D $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Interactive Minds holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Univerzoom 3D has 288 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 100% of Interactive Minds's written reviews are positive against 97% of Univerzoom 3D's.

Interactive Minds ships an update every 4 days, Univerzoom 3D monthly. The most recent releases landed on September 8, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Interactive Minds | Univerzoom 3D |
| --- | --- | --- |
| Price | $5.99 | **$2.99** |
| Rating | **[5.0 (9 ratings)](https://appshunter.io/ios/app/interactive-minds-universe/id1508762771/reviews)** | [4.8 (288 ratings)](https://appshunter.io/ios/app/univerzoom-3d-explore-scale/id1552648156/reviews) |
| Number of ratings | 9 | **288** |
| Positive reviews | **100.0% of reviews** | 97.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Monthly |
| Monetization | Paid | **Free** |
| Size | 176 MB | 247 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vosonos LLC](https://appshunter.io/developer/578659631) | [Linda Schnetzinger](https://appshunter.io/developer/1479825448) |

## What reviewers say

### Interactive Minds

[App page](https://appshunter.io/ios/app/interactive-minds-universe/id1508762771)

An interactive science book exploring the universe with stunning visuals and detailed facts. It covers a wide range of astronomical topics, from stars to galactic superclusters, designed for young learners.

**Highlights:** Interactive science book format, Stunning photos and videos, Universe simulations, Covers stars, galaxies, nebulae, and more, Kid-friendly design for ages 11+, No ads or in-app purchases

**Features:** macOS Compatibility

**In-app purchases:** none


### 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

**In-app purchases:** none


## Frequently asked questions

### Is Interactive Minds free?

Interactive Minds costs $5.99, with no in-app purchases.

### Is Univerzoom 3D free?

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

### Which has better reviews, Interactive Minds or Univerzoom 3D?

Interactive Minds is rated higher. Interactive Minds averages 5.0 out of 5 from 9 ratings, while Univerzoom 3D averages 4.8 from 288 ratings.

### Do Interactive Minds or Univerzoom 3D have ads?

Neither Interactive Minds nor Univerzoom 3D shows ads.

### Which is updated more often, Interactive Minds or Univerzoom 3D?

Interactive Minds ships an update every 4 days, and Univerzoom 3D monthly. Most recently, Interactive Minds was updated on September 8, 2026 and Univerzoom 3D on September 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.*