# Slitherlink vs Logic Master

The clearest difference is in-app purchases: Logic Master at none against Slitherlink's 5. Logic Master also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Slitherlink sells 5 in-app purchases, starting at $1.99 per month. Logic Master asks for nothing beyond the download.

Slitherlink ships an update every 6 days, Logic Master every 4 days. The most recent releases landed on October 9, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Slitherlink | Logic Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (20 ratings)](https://appshunter.io/ios/app/slitherlink-daily-logic/id1645673398/reviews)** | — |
| Number of ratings | **20** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 days | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 104 MB | 30 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [建明 顾](https://appshunter.io/developer/1637867417) | [Mustafa Okcu](https://appshunter.io/developer/6774956104) |

## What reviewers say

### Slitherlink

[App page](https://appshunter.io/ios/app/slitherlink-daily-logic/id1645673398)

This logic puzzle game challenges you to draw a single, non-intersecting loop around a grid. Number clues dictate how many sides of a cell the loop must touch, offering hours of brain-teasing fun. Enjoy a vast collection of puzzles with convenient features for seamless gameplay.

**Highlights:** Draw single, non-intersecting loops, Number clues for puzzle solving, Multiple grid shapes (squares, hexagons, pentagons), 720+ free classic puzzles per shape, Monthly bonus puzzles, Multiple difficulty levels, Unlimited undo/redo

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SlitherLink VIP players | $1.99 | per month |
| 600 COINS | $0.99 | one-time |
| Unlock game package | $0.99 | one-time |
| 1800 COINS | $1.99 | one-time |
| 3600 COINS | $2.99 | one-time |


### Logic Master

[App page](https://appshunter.io/ios/app/logic-master/id6774991376)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Slitherlink free?

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

### Is Logic Master free?

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

### Do Slitherlink or Logic Master have ads?

Slitherlink shows ads; Logic Master does not.

### Which is updated more often, Slitherlink or Logic Master?

Slitherlink ships an update every 6 days, and Logic Master every 4 days. Most recently, Slitherlink was updated on October 9, 2026 and Logic Master on October 28, 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.*