# Slitherlink vs Nurikabe

The clearest difference is ads: Slitherlink at none against Nurikabe's shown. Slitherlink also leads on ratings volume (461 vs 8) and iOS requirement (15.6 vs 17.0). Nurikabe's advantage is update cadence (every 5 days vs every 4 months) and review sentiment (100% vs 89%). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Slitherlink sells 10 one-off in-app purchases and Nurikabe sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Nurikabe holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Slitherlink has 461 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 89% of Slitherlink's written reviews are positive against 100% of Nurikabe's.

Slitherlink ships an update every 4 months, Nurikabe every 5 days. The most recent releases landed on November 10, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Slitherlink | Nurikabe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (461 ratings)](https://appshunter.io/ios/app/slitherlink-loop-the-snake/id605918324/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/nurikabe-logic-puzzle/id6755807678/reviews)** |
| Number of ratings | **461** | 8 |
| Positive reviews | 89.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 5 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 7 MB | 142 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Conceptis Ltd.](https://appshunter.io/developer/479420055) | [Grantalope LLC](https://appshunter.io/developer/1856488419) |

## What reviewers say

### Slitherlink

[App page](https://appshunter.io/ios/app/slitherlink-loop-the-snake/id605918324)

Solve logic puzzles by drawing a single loop around clues on a grid. Connect dots to form a continuous line, with no crossings or branches. Offers endless fun and intellectual challenge for puzzle enthusiasts.

**Highlights:** Draw a single continuous loop, Surround numbered clues, Pure logic, no math required, Weekly bonus puzzles, Multiple difficulty levels, Auto complete clues, Highlight link segment

**Features:** Family Sharing, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Easy Variety 1 | $1.99 | one-time |
| Easy Variety - Large 1 | $1.99 | one-time |
| Medium Variety 1 | $1.99 | one-time |
| Medium Variety - Large 1 | $1.99 | one-time |
| Hard Variety 1 | $1.99 | one-time |
| Easy Variety 2 | $1.99 | one-time |
| Medium Variety 2 | $1.99 | one-time |
| Hard Variety 2 | $1.99 | one-time |
| Big & Easy 1 | $1.99 | one-time |
| Big & Medium 1 | $1.99 | one-time |

**What reviewers like**

- 🎉 Challenging and fun puzzles
- 👍 Well-designed and intuitive interface
- 🔍 Helpful check and undo features
- 💡 Variety of puzzle sizes and difficulty levels
- 🧠 Requires logical thinking

**What reviewers complain about**

- 🔍 Lack of coloring/marking tools to differentiate loop segments
- 💰 Expensive puzzle pack prices
- 🌙 No dark mode option
- 🐛 Occasional bugs and crashes
- 🔍 Limited free puzzle content

**Reported bugs**

- App not loading properly for some users
- Freezing issues on login screen
- Incompatibility with older devices

**Requested features**

- Add a dark mode option
- Implement coloring/marking tools for loop segments
- Provide more free puzzle content
- Reduce pricing for puzzle packs
- Add a rewind/undo feature to go back to previous puzzle states


### Nurikabe

[App page](https://appshunter.io/ios/app/nurikabe-logic-puzzle/id6755807678)

A calming logic puzzle game where players create islands to reveal hidden patterns. It offers various game modes, helpful tools, and customizable themes for an engaging experience.

**Highlights:** Multiple game modes, Various board sizes, Helpful tools (undo, hints, markers), Customizable themes and dark mode, Detailed stats and achievements, Smooth animations and sound effects

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Slitherlink free?

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

### Is Nurikabe free?

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

### Which has better reviews, Slitherlink or Nurikabe?

Nurikabe is rated higher. Slitherlink averages 4.8 out of 5 from 461 ratings, while Nurikabe averages 5.0 from 8 ratings.

### Do Slitherlink or Nurikabe have ads?

Nurikabe shows ads; Slitherlink does not.

### Which is updated more often, Slitherlink or Nurikabe?

Slitherlink ships an update every 4 months, and Nurikabe every 5 days. Most recently, Slitherlink was updated on November 10, 2026 and Nurikabe on November 9, 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.*