# Slitherlink JAM vs Loop Logic

The clearest difference is review sentiment: Loop Logic at 100% against Slitherlink JAM's 63%. Loop Logic also leads on update cadence (every 6 weeks vs every 113 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Slitherlink JAM sells 12 one-off in-app purchases and Loop Logic sells 10 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Slitherlink JAM ships an update every 113 months, Loop Logic every 6 weeks. The most recent releases landed on September 10, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Slitherlink JAM | Loop Logic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (8 ratings)](https://appshunter.io/ios/app/slitherlink-jam/id1185633152/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 62.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 113 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 4 MB | 68 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [J&M Rapid Application Development, LLC.](https://appshunter.io/developer/1035996947) | [Takumi Yaguchi](https://appshunter.io/developer/1778206152) |

## 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 Logic

[App page](https://appshunter.io/ios/app/loop-logic/id6758883537)

Engage your mind with a logic puzzle game where you connect dots to form a single, continuous loop. Utilize number clues to solve over 30,000 handcrafted puzzles without any guesswork. Enjoy an ad-free, offline experience with various difficulty levels and an engaging Adventure Mode.

**Highlights:** Connect dots to form a single loop, Solve using number clues and logic, Over 30,000 handcrafted puzzles, Multiple board sizes and difficulty levels, Adventure Mode with daily challenges, Offline play, No ads

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Master Plan | $1.99 | per month |
| Legend Plan | $2.99 | per month |
| SP Pack Small | $0.99 | one-time |
| SP Pack Small (double) | $0.99 | one-time |
| SP Pack Medium | $2.99 | one-time |
| SP Pack Medium (double) | $2.99 | one-time |
| SP Pack Large | $6.99 | one-time |
| SP Pack Large (double) | $6.99 | one-time |
| SP Pack Extra | $14.99 | one-time |
| SP Pack Extra (double) | $14.99 | one-time |


## Frequently asked questions

### Is Slitherlink JAM free?

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

### Is Loop Logic free?

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

### Do Slitherlink JAM or Loop Logic have ads?

Neither Slitherlink JAM nor Loop Logic shows ads.

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

Slitherlink JAM ships an update every 113 months, and Loop Logic every 6 weeks. Most recently, Slitherlink JAM was updated on September 10, 2026 and Loop Logic on October 4, 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.*