# Sky Rivon vs Black Hole

The clearest difference is in-app purchases: Black Hole at none against Sky Rivon's 1. Black Hole also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Sky Rivon sells 1 one-off in-app purchase. Black Hole asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 13, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Sky Rivon | Black Hole |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 252 MB | 49 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Concetto Antonino Privitera](https://appshunter.io/developer/1791634556) | [Johannes Kuch](https://appshunter.io/developer/1822616282) |

## What reviewers say

### Sky Rivon

[App page](https://appshunter.io/ios/app/sky-rivon/id6740828708)

Embark on a thrilling river adventure through a magical sky. Tap to create and widen your path, navigating unpredictable obstacles and collecting rewards. Enjoy a visually stunning, one-finger control experience with exciting challenges.

**Highlights:** Fantasy-like sky river adventure, One-finger tap controls, Dynamic path creation and widening, Navigate obstacles and dangers, Collect coins for rewards, Unlock new boat skins

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove non-rewarded ads | $3.99 | one-time |


### Black Hole

[App page](https://appshunter.io/ios/app/black-hole-arcade-simulation/id6765893334)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sky Rivon free?

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

### Is Black Hole free?

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

### Do Sky Rivon or Black Hole have ads?

Sky Rivon shows ads; Black Hole does not.

### Which is updated more often, Sky Rivon or Black Hole?

Sky Rivon ships an update monthly, and Black Hole monthly. Most recently, Sky Rivon was updated on October 13, 2026 and Black Hole on October 19, 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.*