# The Sun vs Solar System

The clearest difference is rating: The Sun at 4.7 against Solar System's 3.7. The Sun also leads on ratings volume (1.5K vs 3). Solar System's advantage is update cadence (weekly vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

The Sun holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: The Sun has 1.5K ratings behind it against 3, so its average is the more settled of the two.

The Sun ships an update every 3 months, Solar System weekly. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | The Sun | Solar System |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.5K ratings)](https://appshunter.io/ios/app/the-sun-rise-and-fall/id463577395/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/solar-system-planet-guide/id1536272859/reviews) |
| Number of ratings | **1.5K** | 3 |
| Positive reviews | 85.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free | Free |
| Size | 31 MB | 127 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Team Lundsgård](https://appshunter.io/developer/451202806) | [Francesc Navarro Machio](https://appshunter.io/developer/488794379) |

## What reviewers say

### The Sun

[App page](https://appshunter.io/ios/app/the-sun-rise-and-fall/id463577395)

This app provides precise sunrise and sunset times for your current location. You can also plan ahead by checking future sun times for any date and location.

**Highlights:** Current sunrise and sunset times, Future sun time lookup, Location-based data, Data from MET Norway, Free to use

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

**In-app purchases:** none


### Solar System

[App page](https://appshunter.io/ios/app/solar-system-planet-guide/id1536272859)

Explore our solar system with detailed information on each planet. Discover their distance from Earth, density, and size. Zoom in to view intricate details of celestial bodies.

**Highlights:** Detailed planetary information, Distance from Earth, Density and size data, Zoomable planet views, Solar system exploration

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

**In-app purchases:** none


## Frequently asked questions

### Is The Sun free?

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

### Is Solar System free?

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

### Which has better reviews, The Sun or Solar System?

The Sun is rated higher. The Sun averages 4.7 out of 5 from 1.5K ratings, while Solar System averages 3.7 from 3 ratings.

### Do The Sun or Solar System have ads?

Neither The Sun nor Solar System shows ads.

### Which is updated more often, The Sun or Solar System?

The Sun ships an update every 3 months, and Solar System weekly. Most recently, The Sun was updated on November 6, 2026 and Solar System on November 7, 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.*