# Backgammon Plus vs Zax

The clearest difference is rating: Zax at 5.0 against Backgammon Plus's 2.3. Zax also leads on in-app purchases (none vs 1) and update cadence (every 3 days vs every 6 months). Backgammon Plus's advantage is ratings volume (46 vs 1) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Backgammon Plus sells 1 one-off in-app purchase. Zax asks for nothing beyond the download.

Zax holds the better App Store score, 5.0 against 2.3. That said, the two scores are not equally well evidenced: Backgammon Plus has 46 ratings behind it against 1, so its average is the more settled of the two.

Backgammon Plus ships an update every 6 months, Zax every 3 days. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Backgammon Plus | Zax |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (46 ratings)](https://appshunter.io/ios/app/backgammon-plus/id1215592183/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zax-word-arcade/id6762528306/reviews)** |
| Number of ratings | **46** | 1 |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 69 MB | 8 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nguyen Thi Kiem AI](https://appshunter.io/developer/913823076) | [Hamzah Hussain](https://appshunter.io/developer/1530009457) |

## What reviewers say

### Backgammon Plus

[App page](https://appshunter.io/ios/app/backgammon-plus/id1215592183)

Experience the classic game of backgammon with a powerful AI opponent. Play against the computer, a friend on the same device, or players worldwide. Improve your skills with adjustable difficulty levels and detailed game features.

**Highlights:** Advanced neural network AI, 2-player local mode, Online multiplayer, Adjustable skill levels, Highlighting of possible moves, Unlimited undo function, Automatic save

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


### Zax

[App page](https://appshunter.io/ios/app/zax-word-arcade/id6762528306)

This word game challenges players to create words from a letter rack, scoring based on the alphabetical distance between adjacent letters. Shorter words can achieve higher scores than longer ones by creating larger 'zigzags' on the A-Z chart. It offers daily challenges, a progression system through stages, and replayability.

**Highlights:** Plot letters to draw a path across A-Z, Score based on alphabetical distance, Five submits per round, Compare your score to the ceiling, Climb through five stages with power-ups, Daily shared rack challenges, Works fully offline

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

**In-app purchases:** none


## Frequently asked questions

### Is Backgammon Plus free?

Backgammon Plus is free to download, with in-app purchases available.

### Is Zax free?

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

### Which has better reviews, Backgammon Plus or Zax?

Zax is rated higher. Backgammon Plus averages 2.3 out of 5 from 46 ratings, while Zax averages 5.0 from 1 ratings.

### Do Backgammon Plus or Zax have ads?

Neither Backgammon Plus nor Zax shows ads.

### Which is updated more often, Backgammon Plus or Zax?

Backgammon Plus ships an update every 6 months, and Zax every 3 days. Most recently, Backgammon Plus was updated on October 14, 2026 and Zax on October 17, 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.*