# Slitherlink vs Loop Loop Puzzle

The clearest difference is rating: Slitherlink at 4.8 against Loop Loop Puzzle's 4.4. Slitherlink also leads on ratings volume (457 vs 13). Loop Loop Puzzle's advantage is update cadence (every 2 months vs every 4 months) and review sentiment (100% vs 89%). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Slitherlink sells 13 one-off in-app purchases and Loop Loop Puzzle sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Slitherlink holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Slitherlink has 457 ratings behind it against 13, so its average is the more settled of the two. Written reviews complicate that: 89% of Slitherlink's written reviews are positive against 100% of Loop Loop Puzzle's, so the app with the better star average is not the one people write more warmly about.

Slitherlink ships an update every 4 months, Loop Loop Puzzle every 2 months. The most recent releases landed on September 27, 2026 and June 20, 2026 respectively.

## The numbers

| Metric | Slitherlink | Loop Loop Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (457 ratings)](https://appshunter.io/ios/app/slitherlink-loop-the-snake/id605918324/reviews)** | [4.4 (13 ratings)](https://appshunter.io/ios/app/loop-loop-puzzle/id1450194872/reviews) |
| Number of ratings | **457** | 13 |
| Positive reviews | 89.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 7 MB | 64 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Conceptis Ltd.](https://appshunter.io/developer/479420055) | [Marcelo Pars](https://appshunter.io/developer/1209823528) |

## 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 (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Medium Snacks 1 | $0.99 | one-time |
| 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 |
| Hard Variety - Large 1 | $1.99 | one-time |
| Big & Tough 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


### Loop Loop Puzzle

[App page](https://appshunter.io/ios/app/loop-loop-puzzle/id1450194872)

Engage in a relaxing yet challenging puzzle experience with a beautiful design. Progress through one hundred levels of increasing difficulty, culminating in a visually stunning end screen.

**Highlights:** Relaxing gameplay, Challenging puzzles, Beautiful design, 100 levels, Ad-free experience

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 HINTS | $0.99 | one-time |
| Donate a coffee | $1.99 | one-time |
| 25 HINTS | $1.99 | one-time |
| 125 HINTS | $2.99 | one-time |
| Donate an ice-cream | $3.99 | one-time |
| Donate a muffin | $7.99 | one-time |


## Frequently asked questions

### Is Slitherlink free?

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

### Is Loop Loop Puzzle free?

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

### Which has better reviews, Slitherlink or Loop Loop Puzzle?

Slitherlink is rated higher. Slitherlink averages 4.8 out of 5 from 457 ratings, while Loop Loop Puzzle averages 4.4 from 13 ratings.

### Do Slitherlink or Loop Loop Puzzle have ads?

Neither Slitherlink nor Loop Loop Puzzle shows ads.

### Which is updated more often, Slitherlink or Loop Loop Puzzle?

Slitherlink ships an update every 4 months, and Loop Loop Puzzle every 2 months. Most recently, Slitherlink was updated on September 27, 2026 and Loop Loop Puzzle on June 20, 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.*