# Sudoku on Words vs Tactrix

The clearest difference is update cadence: Sudoku on Words at every 2 weeks against Tactrix's every 2 months. 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 on Words ships an update every 2 weeks, Tactrix every 2 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Sudoku on Words | Tactrix |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (24 ratings)](https://appshunter.io/ios/app/sudoku-on-words/id1660307373/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 101 MB | 34 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dustin Eversmann](https://appshunter.io/developer/1660307375) | [Dennis Westermann](https://appshunter.io/developer/1871723734) |

## What reviewers say

### Sudoku on Words

[App page](https://appshunter.io/ios/app/sudoku-on-words/id1660307373)

This daily word puzzle blends elements of crosswords, Sudoku, and word games. It challenges your mind, helps you learn new words, and improves focus. Compete with a global community or friends, and track your progress through achievements.

**Highlights:** Daily word puzzle challenges, Crossword, Sudoku, and word game blend, Global community competition, Multiple skill levels, Multi-language support, Achievements and streaks

**Features:** macOS Compatibility

**In-app purchases:** none


### Tactrix

[App page](https://appshunter.io/ios/app/tactrix/id6758253039)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku on Words free?

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

### Is Tactrix free?

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

### Do Sudoku on Words or Tactrix have ads?

Neither Sudoku on Words nor Tactrix shows ads.

### Which is updated more often, Sudoku on Words or Tactrix?

Sudoku on Words ships an update every 2 weeks, and Tactrix every 2 months. Most recently, Sudoku on Words was updated on November 3, 2026 and Tactrix 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.*