# AR Solar System PRO vs Gravity Type

The clearest difference is price: Gravity Type at Free against AR Solar System PRO's $0.99. Gravity Type also leads on rating (5.0 vs 1.0) and update cadence (every 2 months vs every 46 months). On ads, in-app purchases and device support there is nothing between them.

Gravity Type is free to download; AR Solar System PRO costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Gravity Type holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

AR Solar System PRO ships an update every 46 months, Gravity Type every 2 months. The most recent releases landed on September 12, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | AR Solar System PRO | Gravity Type |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/ar-solar-system-pro/id1327934893/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/gravity-type/id6753642764/reviews)** |
| Number of ratings | 1 | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 46 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 63 MB | 7 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gianluca Natalini](https://appshunter.io/developer/348380792) | [Botto Studio LLC](https://appshunter.io/developer/1466473111) |

## What reviewers say

### AR Solar System PRO

[App page](https://appshunter.io/ios/app/ar-solar-system-pro/id1327934893)

Explore the solar system in augmented reality. Place planets in your environment, walk among them, and learn detailed facts. Interact with celestial bodies to view them from all angles.

**Highlights:** Augmented reality planet placement, Interactive 3D planet models, Real-time planet rotation and revolution, Detailed astronomical data for each planet, Virtual space travel experience, Gesture-based interaction

**In-app purchases:** none


### Gravity Type

[App page](https://appshunter.io/ios/app/gravity-type/id6753642764)

This app transforms typing into a playful physics sandbox. You can type letters and emojis, then manipulate them with realistic physics, including springs, strings, and collisions. It's a fun way to interact with text for those who enjoy a less conventional approach to word processing.

**Highlights:** Real-time 2D physics, Letters and emoji with mass, Springs, strings, and collisions, Copy and paste functionality, Eraser tool

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

**In-app purchases:** none


## Frequently asked questions

### Is AR Solar System PRO free?

AR Solar System PRO costs $0.99, with no in-app purchases.

### Is Gravity Type free?

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

### Which has better reviews, AR Solar System PRO or Gravity Type?

Gravity Type is rated higher. AR Solar System PRO averages 1.0 out of 5 from 1 ratings, while Gravity Type averages 5.0 from 3 ratings.

### Do AR Solar System PRO or Gravity Type have ads?

Neither AR Solar System PRO nor Gravity Type shows ads.

### Which is updated more often, AR Solar System PRO or Gravity Type?

AR Solar System PRO ships an update every 46 months, and Gravity Type every 2 months. Most recently, AR Solar System PRO was updated on September 12, 2026 and Gravity Type on September 24, 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.*