# Flood Fill! vs Sky Rivon

The clearest difference is in-app purchases: Flood Fill! at none against Sky Rivon's 1. Flood Fill! also leads on ads (none vs shown). Sky Rivon's advantage is iOS requirement (14.0 vs 16.0). On price, review sentiment and device support there is nothing between them.

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

## The numbers

| Metric | Flood Fill! | Sky Rivon |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 16 MB | 252 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Krishna Raj Salim](https://appshunter.io/developer/1638689285) | [Concetto Antonino Privitera](https://appshunter.io/developer/1791634556) |

## What reviewers say

### Flood Fill!

[App page](https://appshunter.io/ios/app/flood-fill/id6740008344)

Tap and fill vibrant tiles to flood the grid with color and solve strategic puzzles. This game challenges your creativity and offers progressively harder levels with unlockable achievements.

**Highlights:** Strategic tile-filling gameplay, Vibrant color puzzles, Progressively challenging levels, Unlockable achievements, Game Center integration

**Features:** Vision Pro support

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Flood Fill! free?

Flood Fill! is free to download, with no in-app purchases.

### Is Sky Rivon free?

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

### Do Flood Fill! or Sky Rivon have ads?

Sky Rivon shows ads; Flood Fill! 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.*