# pxSat3D vs Planets AR

The clearest difference is rating: pxSat3D at 4.5 against Planets AR's 3.7. pxSat3D also leads on ads (none vs shown). Planets AR's advantage is update cadence (daily vs every 3 months) and ratings volume (6 vs 2). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. pxSat3D sells 2 one-off in-app purchases and Planets AR sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

pxSat3D holds the better App Store score, 4.5 against 3.7. Both are backed by a comparable volume of ratings — 2 and 6 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

pxSat3D ships an update every 3 months, Planets AR daily. The most recent releases landed on October 18, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | pxSat3D | Planets AR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/pxsat3d/id1493707854/reviews)** | [3.7 (6 ratings)](https://appshunter.io/ios/app/planets-ar-our-solar-system/id6483760783/reviews) |
| Number of ratings | 2 | **6** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Daily** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 12 MB | 343 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [P'tit Xav](https://appshunter.io/developer/373775246) | [Mayank Raj](https://appshunter.io/developer/1740256034) |

## What reviewers say

### pxSat3D

[App page](https://appshunter.io/ios/app/pxsat3d/id1493707854)

Visualize real-time satellite orbits around Earth. Explore the density of specific satellite types in orbit. Performance may vary on older devices.

**Highlights:** Real-time satellite tracking, Visualize satellite orbits, Quantify satellite types, Space traffic visualization, Educational space data

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip | $0.99 | one-time |
| Tip | $2.99 | one-time |


### 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 pxSat3D free?

pxSat3D is free to download, with in-app purchases available.

### Is Planets AR free?

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

### Which has better reviews, pxSat3D or Planets AR?

pxSat3D is rated higher. pxSat3D averages 4.5 out of 5 from 2 ratings, while Planets AR averages 3.7 from 6 ratings.

### Do pxSat3D or Planets AR have ads?

Planets AR shows ads; pxSat3D does not.

### Which is updated more often, pxSat3D or Planets AR?

pxSat3D ships an update every 3 months, and Planets AR daily. Most recently, pxSat3D was updated on October 18, 2026 and Planets AR on October 20, 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.*