# Sudoku Rabbit vs Odd One

The clearest difference is in-app purchases: Odd One at none against Sudoku Rabbit's 1. Odd One also leads on ads (none vs shown) and review sentiment (92% vs 71%). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Sudoku Rabbit sells 1 one-off in-app purchase. Odd One asks for nothing beyond the download.

Sudoku Rabbit ships an update fortnightly, Odd One weekly. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Sudoku Rabbit | Odd One |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (39 ratings)](https://appshunter.io/ios/app/sudoku-rabbit/id6742900571/reviews)** | — |
| Number of ratings | **39** | — |
| Positive reviews | 71.4% of reviews | **91.7% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 81 MB | 23 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Zhun Wah Edward Lui](https://appshunter.io/developer/1800495090) | [Lucas Hesseldieck](https://appshunter.io/developer/6788079537) |

## What reviewers say

### Sudoku Rabbit

[App page](https://appshunter.io/ios/app/sudoku-rabbit/id6742900571)

Enjoy a seamless Sudoku experience with no un-skippable ads and a one-thumb-friendly design. Compete with friends in real-time, tackle daily challenges, and customize your gameplay with endless puzzles and fun options.

**Highlights:** Endless offline puzzles, Real-time competitive play, One-thumb controls, Daily challenges and rankings, Profile and gameplay customization, Dark theme and hardcore mode

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $7.99 | one-time |


### Odd One

[App page](https://appshunter.io/ios/app/odd-one/id6788079535)

A minimalist brain-training puzzle game where players identify the single tile that breaks a pattern in a grid. It offers four distinct game modes, including classic, arcade, endless, and daily challenges, all designed for calm, logical play.

**Highlights:** Four distinct game modes, Minimalist brain-training puzzles, Handcrafted and generated levels, No timer or time-based challenges, Color-assist mode for color-blind players, Light and dark mode, Calm piano soundtrack

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

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku Rabbit free?

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

### Is Odd One free?

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

### Do Sudoku Rabbit or Odd One have ads?

Sudoku Rabbit shows ads; Odd One does not.

### Which is updated more often, Sudoku Rabbit or Odd One?

Sudoku Rabbit ships an update fortnightly, and Odd One weekly. Most recently, Sudoku Rabbit was updated on November 9, 2026 and Odd One on October 31, 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.*