# Slitherlink JAM vs Loop

The clearest difference is rating: Loop at 5.0 against Slitherlink JAM's 4.5. Loop also leads on in-app purchases (none vs 12) and update cadence (monthly vs every 113 months). Slitherlink JAM's advantage is review sentiment (63% vs 50%) and ratings volume (8 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Slitherlink JAM sells 12 one-off in-app purchases. Loop asks for nothing beyond the download.

Loop holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Slitherlink JAM has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 63% of Slitherlink JAM's written reviews are positive against 50% of Loop's, so the app with the better star average is not the one people write more warmly about.

Slitherlink JAM ships an update every 113 months, Loop monthly. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Slitherlink JAM | Loop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (8 ratings)](https://appshunter.io/ios/app/slitherlink-jam/id1185633152/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/loop-the-slitherlink/id1309890139/reviews)** |
| Number of ratings | **8** | 1 |
| Positive reviews | **62.5% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 113 months | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 4 MB | 63 MB |
| Requires iOS | 16.0 | **7.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [J&M Rapid Application Development, LLC.](https://appshunter.io/developer/1035996947) | [Hyeoseong Hwang](https://appshunter.io/developer/369169972) |

## What reviewers say

### Slitherlink JAM

[App page](https://appshunter.io/ios/app/slitherlink-jam/id1185633152)

A logic puzzle game where you draw a single, unbroken loop around a grid of numbers. Each number indicates the number of surrounding walls. Offers infinite puzzles, helpful tools, and leaderboards.

**Highlights:** Infinite free puzzles, Logic-based gameplay, Tutorial and hints, Undo and 'healing' feature, Leaderboards and achievements, Automatic wall removal options

**Features:** macOS Compatibility

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Auto Remove Corner's Extra Sides | $0.99 | one-time |
| Auto Remove extras from 0's | $0.99 | one-time |
| Envelope of 10 Hints | $0.99 | one-time |
| Auto-remove from 1's, 2's, & 3's | $1.99 | one-time |
| Handful of 25 Hints | $1.99 | one-time |
| Shoebox of 40 Hints | $2.99 | one-time |
| Armful of 75 Hints | $4.99 | one-time |
| Crate of 100 Hints | $5.99 | one-time |
| Truck load of 250 Hints | $9.99 | one-time |
| Train car full of 1000 Hints | $19.99 | one-time |
| A Boat-load of 10,000 Hints | $49.99 | one-time |
| A Galaxy of Unlimited Hints | $99.99 | one-time |


### Loop

[App page](https://appshunter.io/ios/app/loop-the-slitherlink/id1309890139)

This logic puzzle game challenges players to identify hidden spaces based on numerical clues. Each number indicates the number of adjacent faces a block has, requiring strategic deduction to solve increasingly complex grids.

**Highlights:** Numerical clue-based puzzles, Deductive reasoning gameplay, Grid-based challenges, Increasing difficulty levels

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Slitherlink JAM free?

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

### Is Loop free?

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

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

Loop is rated higher. Slitherlink JAM averages 4.5 out of 5 from 8 ratings, while Loop averages 5.0 from 1 ratings.

### Do Slitherlink JAM or Loop have ads?

Neither Slitherlink JAM nor Loop shows ads.

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

Slitherlink JAM ships an update every 113 months, and Loop monthly. Most recently, Slitherlink JAM was updated on October 8, 2026 and Loop on October 1, 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.*