# SolarX AR vs universe2go+

The clearest difference is device support: universe2go+ at 3 against SolarX AR's —. On price, in-app purchases and iOS requirement 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 | SolarX AR | universe2go+ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 7 months |
| Monetization | — | Free |
| Size | 36 MB | 94 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Dunya Kulavuz](https://appshunter.io/developer/1556261277) | [innospiring GmbH](https://appshunter.io/developer/498780250) |

## What reviewers say

### SolarX AR

[App page](https://appshunter.io/ios/app/solarx-ar/id6447647945)

**In-app purchases:** none


### universe2go+

[App page](https://appshunter.io/ios/app/universe2go-plus/id6471474256)

Explore the night sky with an augmented reality guide. This app provides audio and visual information about stars, constellations, and deep-sky objects, enhanced by your smartphone's sensors and an AR viewer.

**Highlights:** Augmented reality sky viewing, Over 3 hours of audio narration, Extensive star and object catalog, Context-aware see-through AR, Multiple exploration modes (Starter, Mythology, Deep-Sky), Automatic sensor recalibration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SolarX AR free?

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

### Is universe2go+ free?

universe2go+ is free to download, with no in-app purchases.

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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.*