# Slitherlink Puzzles vs K.O. Slitherlink

The clearest difference is in-app purchases: K.O. Slitherlink at none against Slitherlink Puzzles's 3. K.O. Slitherlink also leads on review sentiment (100% vs 75%). Slitherlink Puzzles's advantage is ads (none vs shown) and update cadence (every 6 weeks vs every 4 months). On price and device support there is nothing between them.

Both are free to download. Slitherlink Puzzles sells 3 one-off in-app purchases. K.O. Slitherlink asks for nothing beyond the download.

Slitherlink Puzzles ships an update every 6 weeks, K.O. Slitherlink every 4 months. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Slitherlink Puzzles | K.O. Slitherlink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/slitherlink-puzzles/id1624359288/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 63 MB | 35 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Marcelo Pars](https://appshunter.io/developer/1209823528) | [又瑞 韦](https://appshunter.io/developer/1625836878) |

## What reviewers say

### Slitherlink Puzzles

[App page](https://appshunter.io/ios/app/slitherlink-puzzles/id1624359288)

Solve logic puzzles by drawing a single, continuous loop. Each number indicates how many sides of its surrounding squares must be part of the loop. Enjoy a challenging and ad-free experience.

**Highlights:** Draw a single, continuous loop, Number clues dictate line placement, No branches or loose ends, Ad-free gameplay, Challenging logic puzzles

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 HINTS | $0.99 | one-time |
| 40 HINTS | $1.99 | one-time |
| 100 HINTS | $2.99 | one-time |


### K.O. Slitherlink

[App page](https://appshunter.io/ios/app/ko-slitherlink/id1629925581)

This game offers a collection of Slitherlink puzzles with grid sizes from 2x2 to 10x10. Solve logic puzzles by connecting points to form a single loop, following number clues around the grid.

**Highlights:** Supports 2x2 to 10x10 grids, Abundant puzzle store, Slitherlink logic rules, Single continuous loop formation, Number clue system

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

**In-app purchases:** none


## Frequently asked questions

### Is Slitherlink Puzzles free?

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

### Is K.O. Slitherlink free?

K.O. Slitherlink is free to download, with no in-app purchases.

### Do Slitherlink Puzzles or K.O. Slitherlink have ads?

K.O. Slitherlink shows ads; Slitherlink Puzzles does not.

### Which is updated more often, Slitherlink Puzzles or K.O. Slitherlink?

Slitherlink Puzzles ships an update every 6 weeks, and K.O. Slitherlink every 4 months. Most recently, Slitherlink Puzzles was updated on October 2, 2026 and K.O. Slitherlink on October 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.*