# Solar System Viewer vs NSE Panthers

The clearest difference is price: NSE Panthers at Free against Solar System Viewer's $2.99. NSE Panthers also leads on in-app purchases (none vs 4) and rating (4.7 vs 4.4). Solar System Viewer's advantage is ratings volume (28 vs 3). On ads and device support there is nothing between them.

NSE Panthers is free to download; Solar System Viewer costs $2.99 up front. Solar System Viewer sells 4 one-off in-app purchases. NSE Panthers asks for nothing beyond the download.

NSE Panthers holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Solar System Viewer has 28 ratings behind it against 3, so its average is the more settled of the two.

Solar System Viewer ships an update every 2 months, NSE Panthers every 4 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Solar System Viewer | NSE Panthers |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [4.4 (28 ratings)](https://appshunter.io/ios/app/solar-system-viewer-8planets/id1554639445/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/nse-panthers/id1611182360/reviews)** |
| Number of ratings | **28** | 3 |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | Paid | **Free** |
| Size | 22 MB | 70 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BLUE COMET LABS LLC](https://appshunter.io/developer/1492055170) | [Livingston Parish School District](https://appshunter.io/developer/1447639714) |

## What reviewers say

### Solar System Viewer

[App page](https://appshunter.io/ios/app/solar-system-viewer-8planets/id1554639445)

Explore and simulate the orbits of planets in our solar system. This app allows you to speed up or slow down time, travel to any date, and view planetary positions. It also offers widgets for your home screen and Apple Watch complications.

**Highlights:** Simulate planetary orbits, Adjust time speed, Time travel to specific dates, Home screen widgets, Apple Watch integration, View planet overviews

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Io Tip | $1.99 | one-time |
| Europa Tip | $3.99 | one-time |
| Ganymede Tip | $5.99 | one-time |
| Callisto Tip | $9.99 | one-time |


### NSE Panthers

[App page](https://appshunter.io/ios/app/nse-panthers/id1611182360)

Stay connected with your school community through this app. Access important news, interactive resources like event calendars, and quick links to online school information.

**Highlights:** School news updates, Interactive event calendars, Access to online resources, Stay connected with school

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

**In-app purchases:** none


## Frequently asked questions

### Is Solar System Viewer free?

Solar System Viewer costs $2.99, and also offers in-app purchases.

### Is NSE Panthers free?

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

### Which has better reviews, Solar System Viewer or NSE Panthers?

NSE Panthers is rated higher. Solar System Viewer averages 4.4 out of 5 from 28 ratings, while NSE Panthers averages 4.7 from 3 ratings.

### Do Solar System Viewer or NSE Panthers have ads?

Neither Solar System Viewer nor NSE Panthers shows ads.

### Which is updated more often, Solar System Viewer or NSE Panthers?

Solar System Viewer ships an update every 2 months, and NSE Panthers every 4 weeks. Most recently, Solar System Viewer was updated on November 3, 2026 and NSE Panthers on November 3, 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.*