# Irrationals vs Queens Puzzle

The clearest difference is rating: Irrationals at 5.0 against Queens Puzzle's 4.0. Irrationals also leads on update cadence (daily vs every 4 days) and iOS requirement (10.0 vs 13.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Irrationals holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 7 respectively.

Irrationals ships an update daily, Queens Puzzle every 4 days. The most recent releases landed on October 20, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Irrationals | Queens Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/irrationals/id1499298975/reviews)** | [4.0 (7 ratings)](https://appshunter.io/ios/app/queens-puzzle-logic-game/id6745198624/reviews) |
| Number of ratings | 4 | **7** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 4 days |
| Monetization | Free | Free |
| Size | 54 MB | 25 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Saeed Rahmatolahi](https://appshunter.io/developer/1490214852) | [WAI HUNG LUK](https://appshunter.io/developer/1732644433) |

## What reviewers say

### Irrationals

[App page](https://appshunter.io/ios/app/irrationals/id1499298975)

Challenge your math skills by estimating irrational numbers using guided formulas. Earn certificates for your achievements and share them with friends.

**Highlights:** Estimate irrational numbers, Guided math formulas, Earn certificates, Share achievements

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

**In-app purchases:** none


### Queens Puzzle

[App page](https://appshunter.io/ios/app/queens-puzzle-logic-game/id6745198624)

This logic puzzle challenges you to strategically place queens on a board so none attack each other. It features unique rules where queens attack only along rows, columns, and adjacent diagonals, with each colored region needing exactly one queen.

**Highlights:** N-Queens puzzle variant, Unique attack rules, Regional queen placement, Challenging logic gameplay, Colorful interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Irrationals free?

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

### Is Queens Puzzle free?

Queens Puzzle is free to download, with no in-app purchases.

### Which has better reviews, Irrationals or Queens Puzzle?

Irrationals is rated higher. Irrationals averages 5.0 out of 5 from 4 ratings, while Queens Puzzle averages 4.0 from 7 ratings.

### Do Irrationals or Queens Puzzle have ads?

Neither Irrationals nor Queens Puzzle shows ads.

### Which is updated more often, Irrationals or Queens Puzzle?

Irrationals ships an update daily, and Queens Puzzle every 4 days. Most recently, Irrationals was updated on October 20, 2026 and Queens Puzzle on October 22, 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.*