# Univerzoom 3D vs Life_Clock

The clearest difference is price: Life_Clock at Free against Univerzoom 3D's $2.99. Life_Clock also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (13.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Life_Clock 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, Life_Clock every 2 weeks. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Univerzoom 3D | Life_Clock |
| --- | --- | --- |
| 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 2 weeks** |
| Monetization | Free | — |
| Size | 255 MB | 16 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Linda Schnetzinger](https://appshunter.io/developer/1479825448) | [Theodor Hartleitner](https://appshunter.io/developer/1799970855) |

## 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


### Life_Clock

[App page](https://appshunter.io/ios/app/life-clock/id6742787836)

**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 Life_Clock free?

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

### Do Univerzoom 3D or Life_Clock have ads?

Neither Univerzoom 3D nor Life_Clock shows ads.

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

Univerzoom 3D ships an update every 2 months, and Life_Clock every 2 weeks. Most recently, Univerzoom 3D was updated on October 29, 2026 and Life_Clock on October 28, 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.*