# AR vs Planet Fun

The clearest difference is update cadence: Planet Fun at every 4 weeks against AR's every 5 months. Planet Fun also leads on ratings volume (8 vs 2). AR's advantage is rating (5.0 vs 4.8). 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.

AR holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 2 and 8 respectively.

AR ships an update every 5 months, Planet Fun every 4 weeks. The most recent releases landed on October 15, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | AR | Planet Fun |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ar-solar-system/id1314426588/reviews)** | [4.8 (8 ratings)](https://appshunter.io/ios/app/planet-fun/id1525941640/reviews) |
| Number of ratings | 2 | **8** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 weeks** |
| Monetization | Free | Free |
| Size | 56 MB | 161 MB |
| Requires iOS | 11.1 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Akshat Goel](https://appshunter.io/developer/1314426587) | [Omar reis](https://appshunter.io/developer/687921629) |

## What reviewers say

### AR

[App page](https://appshunter.io/ios/app/ar-solar-system/id1314426588)

Explore a realistic solar system in augmented reality. View planets and their movements up close in your environment, from your bedroom to the outdoors. A simple and immersive way to learn about space.

**Highlights:** Augmented reality solar system, Planet movement visualization, Detailed planet information, Immersive educational experience, Classroom and outdoor use

**In-app purchases:** none


### Planet Fun

[App page](https://appshunter.io/ios/app/planet-fun/id1525941640)

Explore a 4D solar system simulation with accurate astronomical calculations for planets, moons, and stars. Interact with the celestial bodies using touch gestures, set any date and time, and even view your GPS position in augmented reality.

**Highlights:** 4D solar system simulation, Configurable animation speed, Augmented reality mode, Almanac module with ephemeris calculators, Touch gesture controls, Star and constellation visualization

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AR free?

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

### Is Planet Fun free?

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

### Which has better reviews, AR or Planet Fun?

AR is rated higher. AR averages 5.0 out of 5 from 2 ratings, while Planet Fun averages 4.8 from 8 ratings.

### Do AR or Planet Fun have ads?

Neither AR nor Planet Fun shows ads.

### Which is updated more often, AR or Planet Fun?

AR ships an update every 5 months, and Planet Fun every 4 weeks. Most recently, AR was updated on October 15, 2026 and Planet Fun on September 18, 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.*