# Logic Square vs Word Zero

The clearest difference is rating: Logic Square at 4.9 against Word Zero's 4.3. Logic Square also leads on in-app purchases (none vs 2) and review sentiment (91% vs 69%). Word Zero's advantage is ads (none vs shown) and update cadence (every 2 weeks vs monthly). On price, monetization model and device support there is nothing between them.

Both are free to download. Word Zero sells 1 one-off in-app purchase. Logic Square asks for nothing beyond the download.

Logic Square holds the better App Store score, 4.9 against 4.3. That said, the two scores are not equally well evidenced: Logic Square has 215 ratings behind it against 20, so its average is the more settled of the two. Written reviews point the same way: 91% of Logic Square's written reviews are positive against 69% of Word Zero's.

Logic Square ships an update monthly, Word Zero every 2 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Logic Square | Word Zero |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (215 ratings)](https://appshunter.io/ios/app/logic-square-nonogram/id432045052/reviews)** | [4.3 (20 ratings)](https://appshunter.io/ios/app/word-zero/id6463043123/reviews) |
| Number of ratings | **215** | 20 |
| Positive reviews | **91.4% of reviews** | 69.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 79 MB | 64 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [JaeKwan Jung](https://appshunter.io/developer/432045055) | [SourceGear](https://appshunter.io/developer/550525064) |

## What reviewers say

### Logic Square

[App page](https://appshunter.io/ios/app/logic-square-nonogram/id432045052)

This is a free puzzle game where you reveal hidden images by filling in blocks based on number clues. It offers thousands of puzzles, daily new challenges, and online multiplayer modes. Learn the ropes with tutorials and track your progress against others.

**Highlights:** Thousands of puzzles, Daily new puzzles, Online match play, Tutorials for beginners, Leaderboard system, Online synchronization, Color puzzles

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

**In-app purchases:** none


### Word Zero

[App page](https://appshunter.io/ios/app/word-zero/id6463043123)

A digital crossword board game where two players form words using letter tiles. It focuses on a pure gameplay experience without ads, rewards, or in-game assistance. Players use tokens to start games, with options to earn or purchase more.

**Highlights:** Two-player turn-based word formation, Token system for game access, No ads or in-game rewards, Correspondence-style games with turn timers, Play against computer bots, Elo rating system, English and Spanish language support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50 Game Tokens | $4.99 | one-time |


## Frequently asked questions

### Is Logic Square free?

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

### Is Word Zero free?

Word Zero is free to download, with in-app purchases available.

### Which has better reviews, Logic Square or Word Zero?

Logic Square is rated higher. Logic Square averages 4.9 out of 5 from 215 ratings, while Word Zero averages 4.3 from 20 ratings.

### Do Logic Square or Word Zero have ads?

Logic Square shows ads; Word Zero does not.

### Which is updated more often, Logic Square or Word Zero?

Logic Square ships an update monthly, and Word Zero every 2 weeks. Most recently, Logic Square was updated on November 1, 2026 and Word Zero on November 3, 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.*