# Sudoku Classic vs 极简数独Lite

The clearest difference is update cadence: 极简数独Lite at fortnightly against Sudoku Classic's every 4 months. 极简数独Lite also leads on iOS requirement (13.0 vs 15.6). 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 Classic ships an update every 4 months, 极简数独Lite fortnightly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Sudoku Classic | 极简数独Lite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lite/id6762558725/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 7 MB | 37 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alga Games](https://appshunter.io/developer/511759535) | [志伟 郝](https://appshunter.io/developer/1891360261) |

## What reviewers say

### Sudoku Classic

[App page](https://appshunter.io/ios/app/sudoku-classic-soku/id1485076166)

**Features:** macOS Compatibility

**In-app purchases:** none


### 极简数独Lite

[App page](https://appshunter.io/ios/app/lite/id6762558725)

This offline-first Sudoku app focuses on teaching you how to solve puzzles with layered hints and real techniques. Enjoy a clean, ad-free experience with no tracking or registration required. Perfect for beginners and advanced players seeking a focused challenge.

**Highlights:** Offline Sudoku experience, Layered hints and technique guidance, Challenge and daily modes, Training and tutorials, Scan and share puzzles, Local data storage, Ad-free and tracking-free

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

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku Classic free?

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

### Is 极简数独Lite free?

极简数独Lite is free to download, with no in-app purchases.

### Do Sudoku Classic or 极简数独Lite have ads?

Neither Sudoku Classic nor 极简数独Lite shows ads.

### Which is updated more often, Sudoku Classic or 极简数独Lite?

Sudoku Classic ships an update every 4 months, and 极简数独Lite fortnightly. Most recently, Sudoku Classic was updated on November 3, 2026 and 极简数独Lite 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.*