# ARPlanets 2 vs Orbital Simulator

The clearest difference is rating: Orbital Simulator at 5.0 against ARPlanets 2's 3.3. Orbital Simulator also leads on in-app purchases (none vs 1) and update cadence (fortnightly vs every 6 weeks). ARPlanets 2's advantage is ads (none vs shown) and ratings volume (15 vs 5). On price, device support and iOS requirement there is nothing between them.

Both are free to download. ARPlanets 2 sells 1 one-off in-app purchase. Orbital Simulator asks for nothing beyond the download.

Orbital Simulator holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 15 and 5 respectively.

ARPlanets 2 ships an update every 6 weeks, Orbital Simulator fortnightly. The most recent releases landed on August 27, 2026 and July 8, 2026 respectively.

## The numbers

| Metric | ARPlanets 2 | Orbital Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (15 ratings)](https://appshunter.io/ios/app/arplanets-2/id1387711637/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/orbital-simulator-explorer/id6511195732/reviews)** |
| Number of ratings | **15** | 5 |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 449 MB | 247 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Daniele Citi](https://appshunter.io/developer/1187632258) | [Renzo Macedo](https://appshunter.io/developer/1403943580) |

## What reviewers say

### ARPlanets 2

[App page](https://appshunter.io/ios/app/arplanets-2/id1387711637)

Explore the augmented reality Solar System with interactive 3D models and intuitive gestures. Learn basic and advanced astronomy concepts through engaging AR lessons.

**Highlights:** Augmented reality Solar System exploration, Interactive 3D model manipulation, Discover celestial body details, AR-based astronomy lessons, User-friendly interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access AR | $1.99 | one-time |


### Orbital Simulator

[App page](https://appshunter.io/ios/app/orbital-simulator-explorer/id6511195732)

Explore orbital mechanics through interactive simulations and real-time solar system data. Learn about Kepler's Laws, practice orbital maneuvers, and engage in mission objectives. Ideal for students and space enthusiasts.

**Highlights:** Interactive orbital simulations, Kepler's Laws visualization, Orbital maneuver practice, Real-time solar system view, Customizable orbital parameters, Detailed educational content, Mission-based challenges

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ARPlanets 2 free?

ARPlanets 2 is free to download, with in-app purchases available.

### Is Orbital Simulator free?

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

### Which has better reviews, ARPlanets 2 or Orbital Simulator?

Orbital Simulator is rated higher. ARPlanets 2 averages 3.3 out of 5 from 15 ratings, while Orbital Simulator averages 5.0 from 5 ratings.

### Do ARPlanets 2 or Orbital Simulator have ads?

Orbital Simulator shows ads; ARPlanets 2 does not.

### Which is updated more often, ARPlanets 2 or Orbital Simulator?

ARPlanets 2 ships an update every 6 weeks, and Orbital Simulator fortnightly. Most recently, ARPlanets 2 was updated on August 27, 2026 and Orbital Simulator on July 8, 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.*