# SPHERE vs Asteroids RC

The clearest difference is ads: Asteroids RC at none against SPHERE's shown. SPHERE's advantage is iOS requirement (13.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | SPHERE | Asteroids RC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/asteroids-rc/id6769841213/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | — |
| Monetization | — | Free |
| Size | 154 MB | 29 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tomoki Fukushima](https://appshunter.io/developer/1777185003) | [Renzo Carpio](https://appshunter.io/developer/1896574624) |

## What reviewers say

### SPHERE

[App page](https://appshunter.io/ios/app/sphere-defense/id6737588413)

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

**In-app purchases:** none


### Asteroids RC

[App page](https://appshunter.io/ios/app/asteroids-rc/id6769841213)

Pilot a spacecraft through challenging asteroid fields, blasting your way to survival. This arcade-style shooter offers fast-paced action with intuitive touch controls and increasing difficulty. Compete for the highest score in quick, engaging play sessions.

**Highlights:** Arcade-style asteroid survival, Responsive touch controls, Progressive wave difficulty, Real-time scoring, Futuristic UI and effects, Quick play sessions

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

**In-app purchases:** none


## Frequently asked questions

### Is SPHERE free?

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

### Is Asteroids RC free?

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

### Do SPHERE or Asteroids RC have ads?

SPHERE shows ads; Asteroids RC does not.

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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.*