# Sudoktor vs Sudoku Card Generator

The clearest difference is price: Sudoku Card Generator at Free against Sudoktor's $0.99. Sudoku Card Generator also leads on update cadence (every 5 months vs every 36 months). Sudoktor's advantage is iOS requirement (8.0 vs 16.2). On ads, in-app purchases and device support there is nothing between them.

Sudoku Card Generator is free to download; Sudoktor costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Sudoktor ships an update every 36 months, Sudoku Card Generator every 5 months. The most recent releases landed on November 1, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Sudoktor | Sudoku Card Generator |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[3.3 (7 ratings)](https://appshunter.io/ios/app/sudoktor/id673673295/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 36 months | **Every 5 months** |
| Monetization | Paid | — |
| Size | 2 MB | 1 MB |
| Requires iOS | **8.0** | 16.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TablEdit](https://appshunter.io/developer/492060416) | [Andrei Sokolov](https://appshunter.io/developer/570653122) |

## What reviewers say

### Sudoktor

[App page](https://appshunter.io/ios/app/sudoktor/id673673295)

This app assists in solving Sudoku puzzles, offering features to generate unlimited puzzles of varying difficulty, analyze existing ones, and provide detailed solving strategies. It allows manual puzzle entry and includes advanced tools for a deeper understanding of Sudoku mechanics.

**Highlights:** Generates unlimited Sudoku puzzles, Rates puzzle difficulty, Manual puzzle entry and copy-paste, Automatic pencil mark updates, Full Undo/Redo functionality, Advanced analysis (candidates, subsets, chains)

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

**In-app purchases:** none


### Sudoku Card Generator

[App page](https://appshunter.io/ios/app/sudoku-card-generator/id6469833654)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sudoktor free?

Sudoktor costs $0.99, with no in-app purchases.

### Is Sudoku Card Generator free?

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

### Do Sudoktor or Sudoku Card Generator have ads?

Neither Sudoktor nor Sudoku Card Generator shows ads.

### Which is updated more often, Sudoktor or Sudoku Card Generator?

Sudoktor ships an update every 36 months, and Sudoku Card Generator every 5 months. Most recently, Sudoktor was updated on November 1, 2026 and Sudoku Card Generator on October 27, 2026.

---

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