# Lines Knight vs DeltaChess

The clearest difference is price: Lines Knight at Free against DeltaChess's $0.99. Lines Knight also leads on in-app purchases (none vs 3). DeltaChess's advantage is ads (none vs shown) and update cadence (every 4 days vs monthly). On device support and iOS requirement there is nothing between them.

Lines Knight is free to download; DeltaChess costs $0.99 up front. DeltaChess sells 3 one-off in-app purchases. Lines Knight asks for nothing beyond the download.

Lines Knight ships an update monthly, DeltaChess every 4 days. The most recent releases landed on September 22, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Lines Knight | DeltaChess |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (39 ratings)](https://appshunter.io/ios/app/lines-knight/id445198806/reviews)** | — |
| Number of ratings | **39** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Free | — |
| Size | 75 MB | 156 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ARTAK ALAIN SAROYAN](https://appshunter.io/developer/1374441717) | [Sezgin Serin](https://appshunter.io/developer/1793997554) |

## What reviewers say

### Lines Knight

[App page](https://appshunter.io/ios/app/lines-knight/id445198806)

This board game challenges players to align five enchanted orbs in a row to clear them and earn points. It features dazzling visuals, sound effects, and Game Center integration for score sharing. The game offers a fun twist on a classic puzzle with a unique creative perspective.

**Highlights:** Align five orbs in a row, Clear orbs for points, Dazzling visuals, Rousing sound effects, Game Center score sharing, Addictive gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


### DeltaChess

[App page](https://appshunter.io/ios/app/deltachess/id6753863395)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Developer Tip – Small | $0.99 | one-time |
| Developer Tip – Medium | $9.99 | one-time |
| Developer Tip – Large | $99.99 | one-time |


## Frequently asked questions

### Is Lines Knight free?

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

### Is DeltaChess free?

DeltaChess costs $0.99, and also offers in-app purchases.

### Do Lines Knight or DeltaChess have ads?

Lines Knight shows ads; DeltaChess does not.

### Which is updated more often, Lines Knight or DeltaChess?

Lines Knight ships an update monthly, and DeltaChess every 4 days. Most recently, Lines Knight was updated on September 22, 2026 and DeltaChess on September 7, 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.*