# Rulo vs Queens Master

The clearest difference is ads: Rulo at none against Queens Master's shown. Rulo also leads on iOS requirement (11.0 vs 16.0). Queens Master's advantage is ratings volume (14K vs 7). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Rulo sells 1 one-off in-app purchase and Queens Master sells 10 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for Rulo against 4.7 for Queens Master. That said, the two scores are not equally well evidenced: Queens Master has 14K ratings behind it against 7, so its average is the more settled of the two.

## The numbers

| Metric | Rulo | Queens Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (7 ratings)](https://appshunter.io/ios/app/rulo/id1435291458/reviews)** | [4.7 (14K ratings)](https://appshunter.io/ios/app/queens-master-sudoku-puzzle/id6741799909/reviews) |
| Number of ratings | 7 | **14K** |
| Positive reviews | — | 35.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 67 MB | 351 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [TA MINH QUANG](https://appshunter.io/developer/965095099) | [Kwalee Ltd](https://appshunter.io/developer/497961736) |

## What reviewers say

### Rulo

[App page](https://appshunter.io/ios/app/rulo/id1435291458)

A math puzzle game designed to enhance your thinking skills by analyzing number relationships in grids. Solve puzzles by hiding numbers to match row and column sums, aiming to become a Master.

**Highlights:** Number grid puzzles, Analyze number relationships, Improve thinking ability, Master level challenges, Row and column sum matching

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Hints | $1.99 | one-time |


### Queens Master

[App page](https://appshunter.io/ios/app/queens-master-sudoku-puzzle/id6741799909)

This puzzle game challenges you to strategically place queens on a colored tile board. Queens cannot share rows, columns, or touch each other. Make each move count to win, as incorrect guesses cost you lives.

**Highlights:** Strategic puzzle gameplay, Place one queen per colored tile set, Queens cannot share rows, columns, or touch, Risk and reward mechanics, Quick and engaging play, Elegant design and intuitive gameplay

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Discounted VIP Club | $0.99 | per 7 days |
| VIP Club Membership | $2.99 | per 7 days |
| 800 Coins | $2.99 | one-time |
| Limited-Time Super Deal | $2.99 | one-time |
| Perfect Starter Pack | $4.99 | one-time |
| Double Value Bundle | $4.99 | one-time |
| Remove Ads | $5.99 | one-time |
| Leaderboard All Tiers | $5.99 | one-time |
| Remove Ads Bundle | $6.99 | one-time |
| 3200 Coins | $9.99 | one-time |

**What reviewers like**

- ✨ Solvable levels without trial and error or boosts

**What reviewers complain about**

- 🚫 Inability to remove 'x' markers without clearing them all
- 💰 Forced mid-level ads and intrusive monetization tactics
- 🙅‍♀️ Inconvenient ad removal options
- 🔁 Repetitive level structure and lack of progression

**Reported bugs**

- Levels resetting back to earlier stages
- Potential security issues with opening external links

**Requested features**

- More levels and increased level variety
- Online leaderboard for competitive play
- Endless mode or other gameplay modes


## Frequently asked questions

### Is Rulo free?

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

### Is Queens Master free?

Queens Master is free to download, with in-app purchases available.

### Which has better reviews, Rulo or Queens Master?

Rulo is rated higher. Rulo averages 4.9 out of 5 from 7 ratings, while Queens Master averages 4.7 from 14K ratings.

### Do Rulo or Queens Master have ads?

Queens Master shows ads; Rulo 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.*