# Split.Up vs Rainbow Rush

The clearest difference is rating: Split.Up at 5.0 against Rainbow Rush's 3.5. Split.Up also leads on ads (none vs shown) and review sentiment (92% vs 75%). Rainbow Rush's advantage is in-app purchases (none vs 1) and ratings volume (8 vs 1). On price and device support there is nothing between them.

Both are free to download. Split.Up sells 1 one-off in-app purchase. Rainbow Rush asks for nothing beyond the download.

Split.Up holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: Rainbow Rush has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 92% of Split.Up's written reviews are positive against 75% of Rainbow Rush's.

Split.Up ships an update every 5 days, Rainbow Rush every 2 weeks. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Split.Up | Rainbow Rush |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/splitup/id1188678963/reviews)** | [3.5 (8 ratings)](https://appshunter.io/ios/app/rainbow-rush-colors-ball-game/id6736992893/reviews) |
| Number of ratings | 1 | **8** |
| Positive reviews | **92.3% of reviews** | 75.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 197 MB | 222 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Opal Games](https://appshunter.io/developer/1339814814) | [Tibi Games](https://appshunter.io/developer/1774262713) |

## What reviewers say

### Split.Up

[App page](https://appshunter.io/ios/app/splitup/id1188678963)

Control balls by tapping and holding to collect diamonds. Navigate through simple challenges and aim for success. This game offers a straightforward yet engaging experience.

**Highlights:** Tap and hold controls, Diamond collection, Simple gameplay, Challenging levels, High score pursuit

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No ads | $1.99 | one-time |


### Rainbow Rush

[App page](https://appshunter.io/ios/app/rainbow-rush-colors-ball-game/id6736992893)

Guide a color-changing ball through a vibrant maze, matching hues and dodging obstacles. Collect coins to unlock new skins and power-ups. Compete on global leaderboards for the highest score in this fast-paced arcade game.

**Highlights:** Color matching gameplay, Obstacle dodging challenges, Coin collection for unlocks, Unlockable skins and palettes, Power-ups for assistance, Global leaderboard competition

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

**In-app purchases:** none


## Frequently asked questions

### Is Split.Up free?

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

### Is Rainbow Rush free?

Rainbow Rush is free to download, with no in-app purchases.

### Which has better reviews, Split.Up or Rainbow Rush?

Split.Up is rated higher. Split.Up averages 5.0 out of 5 from 1 ratings, while Rainbow Rush averages 3.5 from 8 ratings.

### Do Split.Up or Rainbow Rush have ads?

Rainbow Rush shows ads; Split.Up does not.

### Which is updated more often, Split.Up or Rainbow Rush?

Split.Up ships an update every 5 days, and Rainbow Rush every 2 weeks. Most recently, Split.Up was updated on November 2, 2026 and Rainbow Rush on October 30, 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.*