# Ruby Run vs Crazy Dunk

The clearest difference is update cadence: Ruby Run at every 2 months against Crazy Dunk's every 12 months. Ruby Run also leads on iOS requirement (7.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Ruby Run sells 10 one-off in-app purchases and Crazy Dunk sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Ruby Run ships an update every 2 months, Crazy Dunk every 12 months. The most recent releases landed on November 1, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Ruby Run | Crazy Dunk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (19 ratings)](https://appshunter.io/ios/app/ruby-run-eye-gods-revenge/id1016487574/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 months** | Every 12 months |
| Monetization | Free with in-app purchases | — |
| Size | 233 MB | 99 MB |
| Requires iOS | **7.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Upopa Entertainment Ltd](https://appshunter.io/developer/1140797199) | [Dhaval Patel](https://appshunter.io/developer/1629400393) |

## What reviewers say

### Ruby Run

[App page](https://appshunter.io/ios/app/ruby-run-eye-gods-revenge/id1016487574)

Embark on a thrilling chase after stealing a sacred ruby, outrunning a vengeful deity. Dash, climb, and shoot your way through obstacles and enemies, collecting gems and upgrading your arsenal to achieve your highest score.

**Highlights:** Endless running and climbing gameplay, Combat enemies with various weapons, Collect gems and build gun inventory, Earn gems by connecting with friends on Facebook, Compete with friends for higher scores, Gun Lottery for weapon collection

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Apocalypse Cannon | $0.99 | one-time |
| Gem Protector | $0.99 | one-time |
| Laser Blaster | $0.99 | one-time |
| Minigun | $0.99 | one-time |
| Railgun | $0.99 | one-time |
| Void Disruptor | $0.99 | one-time |
| Double Rainbow | $0.99 | one-time |
| Gem Maker | $1.99 | one-time |
| Double Rubies | $2.99 | one-time |
| Starter Pack | $3.99 | one-time |


### Crazy Dunk

[App page](https://appshunter.io/ios/app/crazy-dunk-gravity-groove/id6475390168)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad Free Version | $7.99 | one-time |


## Frequently asked questions

### Is Ruby Run free?

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

### Is Crazy Dunk free?

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

### Do Ruby Run or Crazy Dunk have ads?

Both Ruby Run and Crazy Dunk show ads.

### Which is updated more often, Ruby Run or Crazy Dunk?

Ruby Run ships an update every 2 months, and Crazy Dunk every 12 months. Most recently, Ruby Run was updated on November 1, 2026 and Crazy Dunk on October 27, 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.*