# Exist vs R,G,B

The clearest difference is price: Exist at Free against R,G,B's $1.99. Exist also leads on iOS requirement (11.0 vs 15.0). R,G,B's advantage is in-app purchases (none vs 8) and ads (none vs shown). On update cadence and device support there is nothing between them.

Exist is free to download; R,G,B costs $1.99 up front. Exist sells 8 one-off in-app purchases. R,G,B asks for nothing beyond the download.

Exist ships an update every 9 days, R,G,B every 6 days. The most recent releases landed on October 17, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Exist | R,G,B |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.8 (12 ratings)](https://appshunter.io/ios/app/exist-action-game/id6443764528/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 543 MB | 314 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [超洪 梁](https://appshunter.io/developer/1547104242) | [Ryo Matsumoto](https://appshunter.io/developer/1725054568) |

## What reviewers say

### Exist

[App page](https://appshunter.io/ios/app/exist-action-game/id6443764528)

Master strategic movement and timing to dominate the battlefield in this action-packed game. Explore gameplay mechanics and enjoy a unique combat experience, even with its simpler graphics. Your feedback helps shape its ongoing development.

**Highlights:** Strategic movement and timing mechanics, Exploration of gameplay concepts, Free-flowing battlefield combat, Independent developer's passion project, User feedback drives improvements

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlocking Chapter 1. | $0.99 | one-time |
| Unlocking Chapter 2. | $0.99 | one-time |
| Unlocking Chapter 3 | $0.99 | one-time |
| Unlocking Chapter 4 | $0.99 | one-time |
| Unlocking Chapter 5 | $0.99 | one-time |
| Unlocking Chapter 6 | $0.99 | one-time |
| Unlock Chapters 2 to 6 | $1.99 | one-time |
| Unlock all 6 chapters | $2.99 | one-time |


### R,G,B

[App page](https://appshunter.io/ios/app/rgb/id6753204429)

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

**In-app purchases:** none


## Frequently asked questions

### Is Exist free?

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

### Is R,G,B free?

R,G,B costs $1.99, with no in-app purchases.

### Do Exist or R,G,B have ads?

Exist shows ads; R,G,B does not.

### Which is updated more often, Exist or R,G,B?

Exist ships an update every 9 days, and R,G,B every 6 days. Most recently, Exist was updated on October 17, 2026 and R,G,B on October 6, 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.*