# Space Telescope App vs NEOScope

The clearest difference is review sentiment: NEOScope at 100% against Space Telescope App's 40%. NEOScope also leads on rating (5.0 vs 4.0) and in-app purchases (none vs 4). Space Telescope App's advantage is price (Free vs $0.99) and update cadence (every 10 days vs every 7 months).

Space Telescope App is free to download; NEOScope costs $0.99 up front. Space Telescope App sells 4 in-app purchases, starting at $4.99 per month. NEOScope asks for nothing beyond the download.

NEOScope holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Space Telescope App has 30 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 40% of Space Telescope App's written reviews are positive against 100% of NEOScope's.

Space Telescope App ships an update every 10 days, NEOScope every 7 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Space Telescope App | NEOScope |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [4.0 (30 ratings)](https://appshunter.io/ios/app/space-telescope-app/id1603876992/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/neoscope/id6477293859/reviews)** |
| Number of ratings | **30** | 1 |
| Positive reviews | 40.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 7 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 104 MB | 11 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KAKHA GIORGASHVILI](https://appshunter.io/developer/1501353984) | [Christopher Bookmyer](https://appshunter.io/developer/1699500539) |

## 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 |


### NEOScope

[App page](https://appshunter.io/ios/app/neoscope/id6477293859)

Explore and track celestial objects with real-time data. Examine their size, speed, and proximity to Earth. Discover fascinating details about near-Earth objects.

**Highlights:** Track Near Earth Objects, Examine size, speed, and close calls, Utilizes NASA's NeoWs API, Detailed object information

**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 NEOScope free?

NEOScope costs $0.99, with no in-app purchases.

### Which has better reviews, Space Telescope App or NEOScope?

NEOScope is rated higher. Space Telescope App averages 4.0 out of 5 from 30 ratings, while NEOScope averages 5.0 from 1 ratings.

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

Space Telescope App shows ads; NEOScope does not.

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

Space Telescope App ships an update every 10 days, and NEOScope every 7 months. Most recently, Space Telescope App was updated on October 21, 2026 and NEOScope on October 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.*