# Sudoku for all vs Fourlino

The clearest difference is in-app purchases: Fourlino at none against Sudoku for all's 3. Sudoku for all's advantage is update cadence (every 5 days vs fortnightly) and iOS requirement (16.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Sudoku for all sells 3 one-off in-app purchases. Fourlino asks for nothing beyond the download.

Sudoku for all ships an update every 5 days, Fourlino fortnightly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Sudoku for all | Fourlino |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sudoku-for-all/id6642665445/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 20 MB | 6 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Kishan Jadav](https://appshunter.io/developer/1763445891) | [Mirko Jahn](https://appshunter.io/developer/1836809851) |

## What reviewers say

### Sudoku for all

[App page](https://appshunter.io/ios/app/sudoku-for-all/id6642665445)

Enjoy classic number puzzles on your phone or smartwatch with intuitive controls. Play solo or team up with friends for a cooperative challenge. Perfect for quick sessions or extended brain training.

**Highlights:** Play on phone and watch, Intuitive controls, Cooperative multiplayer, Suitable for short or long sessions, Free to play

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support, SharePlay

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small tip | $0.99 | one-time |
| Tip | $4.99 | one-time |
| Big tip | $29.99 | one-time |


### Fourlino

[App page](https://appshunter.io/ios/app/fourlino/id6810003067)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku for all free?

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

### Is Fourlino free?

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

### Do Sudoku for all or Fourlino have ads?

Neither Sudoku for all nor Fourlino shows ads.

### Which is updated more often, Sudoku for all or Fourlino?

Sudoku for all ships an update every 5 days, and Fourlino fortnightly. Most recently, Sudoku for all was updated on October 30, 2026 and Fourlino 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.*