# ScaleWalk vs UnivMap

The clearest difference is iOS requirement: ScaleWalk at 13.0 against UnivMap's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | ScaleWalk | UnivMap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/scalewalk/id6793884701/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 9 days |
| Monetization | Free | — |
| Size | 21 MB | 31 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dieu Hien Nguyen Thi](https://appshunter.io/developer/6774980481) | [宇輝資訊有限公司](https://appshunter.io/developer/1888426874) |

## What reviewers say

### ScaleWalk

[App page](https://appshunter.io/ios/app/scalewalk/id6793884701)

Explore the vast scale of the universe, from DNA to stars, with interactive logarithmic visuals. Compare objects, access knowledge cards, and follow guided learning paths. Save your discoveries and test your understanding.

**Highlights:** Interactive logarithmic universe exploration, Object comparison, Knowledge cards, Guided learning journeys, Save discoveries, Learning tests

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### UnivMap

[App page](https://appshunter.io/ios/app/univmap/id6806794531)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ScaleWalk free?

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

### Is UnivMap free?

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

### Do ScaleWalk or UnivMap have ads?

Neither ScaleWalk nor UnivMap shows ads.

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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.*