# Astris vs Planets AR

The clearest difference is in-app purchases: Astris at none against Planets AR's 2. Astris also leads on ads (none vs shown). Planets AR's advantage is update cadence (daily vs every 3 months) and iOS requirement (12.0 vs 15.0). On price and device support there is nothing between them.

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

Astris ships an update every 3 months, Planets AR daily. The most recent releases landed on October 27, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Astris | Planets AR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (6 ratings)](https://appshunter.io/ios/app/planets-ar-our-solar-system/id6483760783/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Daily** |
| Monetization | — | Free with in-app purchases |
| Size | 21 MB | 343 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ISTITUTI EDMONDO DE AMICIS SRL](https://appshunter.io/developer/1219261025) | [Mayank Raj](https://appshunter.io/developer/1740256034) |

## What reviewers say

### Astris

[App page](https://appshunter.io/ios/app/astris/id6454899891)

**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 Astris free?

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

### Is Planets AR free?

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

### Do Astris or Planets AR have ads?

Planets AR shows ads; Astris does not.

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

Astris ships an update every 3 months, and Planets AR daily. Most recently, Astris was updated on October 27, 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.*