# Rubix Kluster vs Solitaire Uni

The clearest difference is review sentiment: Rubix Kluster at 100% against Solitaire Uni's 25%. Rubix Kluster also leads on rating (5.0 vs 4.5) and in-app purchases (none vs 1). Solitaire Uni's advantage is ratings volume (816 vs 3). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Solitaire Uni sells 1 one-off in-app purchase. Rubix Kluster asks for nothing beyond the download.

Rubix Kluster holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Solitaire Uni has 816 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 100% of Rubix Kluster's written reviews are positive against 25% of Solitaire Uni's.

## The numbers

| Metric | Rubix Kluster | Solitaire Uni |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/rubix-kluster/id6476018073/reviews)** | [4.5 (816 ratings)](https://appshunter.io/ios/app/solitaire-uni/id6739206972/reviews) |
| Number of ratings | 3 | **816** |
| Positive reviews | **100.0% of reviews** | 24.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | — | Every 10 days |
| Monetization | Ad-supported | Ad-supported |
| Size | 73 MB | 332 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andrey Spencer](https://appshunter.io/developer/1069663412) | [Arrowise Studio](https://appshunter.io/developer/1783779179) |

## What reviewers say

### Rubix Kluster

[App page](https://appshunter.io/ios/app/rubix-kluster/id6476018073)

A 2D puzzle game focused on grouping colors. Ideal for fans of Rubik's Cubes and logic challenges.

**Highlights:** 2D Rubik's Cube gameplay, Color grouping puzzles, Simple and intuitive controls, Suitable for puzzle enthusiasts

**In-app purchases:** none


### Solitaire Uni

[App page](https://appshunter.io/ios/app/solitaire-uni/id6739206972)

Experience a reimagined classic card game with strategic twists and engaging gameplay. Complete daily challenges to earn coins, unlock rewards, and collect exclusive trophies. Enjoy a sleek, modern design that enhances every game.

**Highlights:** Innovative gameplay twists, Strategic card placement, Daily challenges and rewards, Coin collection for trophies, Sleek modern design, Classic Klondike rules

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ads-free Pack | $12.99 | one-time |

**What reviewers like**

- 👍 Fun game
- 🚀 Best solitaire game
- 👍 Excellent game

**What reviewers complain about**

- 🐛 Lots of bugs
- 🔍 Too many ads
- 🔍 No option to remove ads
- 🐛 Freezes mid-play
- 🐛 Causes phone to lag

**Reported bugs**

- Game won't play in airplane mode
- Same game repeats over and over
- Home screen won't load

**Requested features**

- Option to play without ads
- Improve stability and performance


## Frequently asked questions

### Is Rubix Kluster free?

Rubix Kluster is free to download, with no in-app purchases.

### Is Solitaire Uni free?

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

### Which has better reviews, Rubix Kluster or Solitaire Uni?

Rubix Kluster is rated higher. Rubix Kluster averages 5.0 out of 5 from 3 ratings, while Solitaire Uni averages 4.5 from 816 ratings.

### Do Rubix Kluster or Solitaire Uni have ads?

Both Rubix Kluster and Solitaire Uni show ads.

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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.*