# SUDOKU.classic game vs Sudoku Labs

The clearest difference is ads: Sudoku Labs at none against SUDOKU.classic game's shown. SUDOKU.classic game's advantage is iOS requirement (13.0 vs 17.0). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. SUDOKU.classic game sells 1 in-app purchase, starting at $0.99 per 7 days and Sudoku Labs sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | SUDOKU.classic game | Sudoku Labs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sudoku-labs/id6759873607/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 123 MB | 3 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SUCCESS Corporation](https://appshunter.io/developer/375717327) | [Justin van Wijngaarden](https://appshunter.io/developer/1881377162) |

## What reviewers say

### SUDOKU.classic game

[App page](https://appshunter.io/ios/app/sudokuclassic-game/id6464281151)

Engage your mind with a classic logic puzzle. This game offers 10,000 Sudoku challenges across five difficulty levels, from easy to expert. Perfect for daily brain training and improving logical thinking skills.

**Highlights:** 10,000 Sudoku puzzles, 5 difficulty levels, Classic logic puzzle gameplay, Mind training exercises, Suitable for all ages

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads 1week(Sudoku) | $0.99 | per 7 days |


### Sudoku Labs

[App page](https://appshunter.io/ios/app/sudoku-labs/id6759873607)

Enjoy a clean, fast, and distraction-free Sudoku experience with daily puzzles across six difficulty levels. Features include smart notes, conflict highlighting, and unlimited undo. Play offline with no ads or accounts required.

**Highlights:** Six difficulty tiers, Global daily puzzle, Smart pencil notes, Conflict highlighting, Unlimited undo/redo, Offline play

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sudoku Labs | $3.99 | one-time |


## Frequently asked questions

### Is SUDOKU.classic game free?

SUDOKU.classic game is free to download, with in-app purchases available.

### Is Sudoku Labs free?

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

### Do SUDOKU.classic game or Sudoku Labs have ads?

SUDOKU.classic game shows ads; Sudoku Labs does not.

### Which is updated more often, SUDOKU.classic game or Sudoku Labs?

SUDOKU.classic game ships an update weekly, and Sudoku Labs weekly. Most recently, SUDOKU.classic game was updated on November 3, 2026 and Sudoku Labs on October 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*