# Gravity One vs Quantum Colors

The clearest difference is in-app purchases: Gravity One at none against Quantum Colors's 1. Quantum Colors's advantage is iOS requirement (6.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Quantum Colors sells 1 one-off in-app purchase. Gravity One asks for nothing beyond the download.

## The numbers

| Metric | Gravity One | Quantum Colors |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/quantum-colors/id965224595/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | — |
| Monetization | — | Free with in-app purchases |
| Size | 15 MB | 25 MB |
| Requires iOS | 18.0 | **6.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sami Salkosuo](https://appshunter.io/developer/820432278) | [Over the Top Games](https://appshunter.io/developer/957834195) |

## What reviewers say

### Gravity One

[App page](https://appshunter.io/ios/app/gravity-one/id820432275)

**Features:** macOS Compatibility

**In-app purchases:** none


### Quantum Colors

[App page](https://appshunter.io/ios/app/quantum-colors/id965224595)

A fast-paced arcade game where players must quickly sort and classify particles before they detonate. Utilize power-ups and aim for high scores on the leaderboard in short, engaging matches.

**Highlights:** Particle classification gameplay, Power-ups, Increasing difficulty, Combo system, Short match duration (2-5 minutes), Leaderboard

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is Gravity One free?

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

### Is Quantum Colors free?

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

### Do Gravity One or Quantum Colors have ads?

Neither Gravity One nor Quantum Colors shows ads.

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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.*