# Sudoku Lite Version vs Sudoku Ritual

The clearest difference is update cadence: Sudoku Ritual at weekly against Sudoku Lite Version's every 46 months. Sudoku Lite Version's advantage is iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Sudoku Lite Version ships an update every 46 months, Sudoku Ritual weekly. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Sudoku Lite Version | Sudoku Ritual |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 46 months | **Weekly** |
| Size | 6 MB | 75 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Huang Jui-Ming](https://appshunter.io/developer/1455815164) | [Panoramic Software Inc.](https://appshunter.io/developer/329216366) |

## What reviewers say

### Sudoku Lite Version

[App page](https://appshunter.io/ios/app/sudoku-lite-version/id1455815165)

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

**In-app purchases:** none


### Sudoku Ritual

[App page](https://appshunter.io/ios/app/sudoku-ritual/id6764172391)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku Lite Version free?

Sudoku Lite Version is free to download, with no in-app purchases.

### Is Sudoku Ritual free?

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

### Do Sudoku Lite Version or Sudoku Ritual have ads?

Both Sudoku Lite Version and Sudoku Ritual show ads.

### Which is updated more often, Sudoku Lite Version or Sudoku Ritual?

Sudoku Lite Version ships an update every 46 months, and Sudoku Ritual weekly. Most recently, Sudoku Lite Version was updated on November 2, 2026 and Sudoku Ritual 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.*