# Planet Fun vs Planets AR

The clearest difference is rating: Planet Fun at 4.8 against Planets AR's 3.7. Planet Fun also leads on in-app purchases (none vs 2) and ads (none vs shown). Planets AR's advantage is update cadence (daily vs every 4 weeks). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. Planets AR sells 2 one-off in-app purchases. Planet Fun asks for nothing beyond the download.

Planet Fun holds the better App Store score, 4.8 against 3.7. Both are backed by a comparable volume of ratings — 8 and 6 respectively.

Planet Fun ships an update every 4 weeks, Planets AR daily. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Planet Fun | Planets AR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (8 ratings)](https://appshunter.io/ios/app/planet-fun/id1525941640/reviews)** | [3.7 (6 ratings)](https://appshunter.io/ios/app/planets-ar-our-solar-system/id6483760783/reviews) |
| Number of ratings | **8** | 6 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 weeks | **Daily** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 161 MB | 343 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Omar reis](https://appshunter.io/developer/687921629) | [Mayank Raj](https://appshunter.io/developer/1740256034) |

## What reviewers say

### 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


### Planets AR

[App page](https://appshunter.io/ios/app/planets-ar-our-solar-system/id6483760783)

Explore our solar system with an augmented reality experience. See planets, moons, and dwarf planets come to life in your room or the night sky. Learn fascinating facts and take photos for school projects.

**Highlights:** Augmented Reality solar system visualization, Interactive planet controls, Night mode for stargazing, Detailed planet information, Capture photos of celestial bodies, Talking planets for guidance

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Watermark | $0.99 | one-time |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Planet Fun free?

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

### Is Planets AR free?

Planets AR is free to download, with in-app purchases available.

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

Planet Fun is rated higher. Planet Fun averages 4.8 out of 5 from 8 ratings, while Planets AR averages 3.7 from 6 ratings.

### Do Planet Fun or Planets AR have ads?

Planets AR shows ads; Planet Fun does not.

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

Planet Fun ships an update every 4 weeks, and Planets AR daily. Most recently, Planet Fun was updated on November 3, 2026 and Planets AR on November 4, 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.*