# Space Telescope App vs Univast

The clearest difference is in-app purchases: Univast at none against Space Telescope App's 4. Univast also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Space Telescope App sells 4 in-app purchases, starting at $4.99 per month. Univast asks for nothing beyond the download.

Space Telescope App ships an update every 10 days, Univast fortnightly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Space Telescope App | Univast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (31 ratings)](https://appshunter.io/ios/app/space-telescope-app/id1603876992/reviews)** | — |
| Number of ratings | **31** | — |
| Positive reviews | 38.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 104 MB | 58 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KAKHA GIORGASHVILI](https://appshunter.io/developer/1501353984) | [Abraham Babarinde](https://appshunter.io/developer/1800369414) |

## What reviewers say

### Space Telescope App

[App page](https://appshunter.io/ios/app/space-telescope-app/id1603876992)

Explore the universe with real-time updates and stunning visuals from NASA's James Webb Space Telescope. Engage with expert insights, join community discussions, and test your knowledge with interactive quizzes. Discover distant galaxies and unlock the secrets of the early universe.

**Highlights:** Live mission updates, Breathtaking image gallery, Expert Q&A with astronomers, Community discussions, Interactive space quizzes, 3D solar system explorer, Exclusive wallpapers

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Ad-Free Plan | $4.99 | per month |
| Ad-Free Annual Access | $29.99 | per year |
| Premium | $2.99 | one-time |
| Buy 1M Points | $99.99 | one-time |


### Univast

[App page](https://appshunter.io/ios/app/univast/id6756432059)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Space Telescope App free?

Space Telescope App is free to download, with in-app purchases available.

### Is Univast free?

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

### Do Space Telescope App or Univast have ads?

Space Telescope App shows ads; Univast does not.

### Which is updated more often, Space Telescope App or Univast?

Space Telescope App ships an update every 10 days, and Univast fortnightly. Most recently, Space Telescope App was updated on November 3, 2026 and Univast on October 30, 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.*