# Loop Chain vs SudokuSlide

The clearest difference is in-app purchases: SudokuSlide at none against Loop Chain's 5. SudokuSlide also leads on update cadence (every 2 months vs every 17 months). Loop Chain's advantage is iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Loop Chain sells 5 one-off in-app purchases. SudokuSlide asks for nothing beyond the download.

Loop Chain ships an update every 17 months, SudokuSlide every 2 months. The most recent releases landed on September 29, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Loop Chain | SudokuSlide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (22 ratings)](https://appshunter.io/ios/app/loop-chain-puzzle/id1422668090/reviews)** | — |
| Number of ratings | **22** | — |
| Positive reviews | 80.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 17 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 64 MB | 328 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nirav Tank](https://appshunter.io/developer/1422668089) | [Wayne Perry](https://appshunter.io/developer/1341619685) |

## What reviewers say

### Loop Chain

[App page](https://appshunter.io/ios/app/loop-chain-puzzle/id1422668090)

Create intricate loop patterns in this relaxing puzzle game. Connect wires to form shapes and enjoy a soothing soundtrack. Save your artistic designs as wallpapers and de-stress with infinite levels.

**Highlights:** Infinite levels, Create and disconnect loops, Soothing soundtrack, Save designs as wallpapers, Artistic and logical gameplay, Game Center integration

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |
| 250 Coins | $0.99 | one-time |
| 550 Coins | $1.99 | one-time |
| 1200 Coins | $2.99 | one-time |
| 1500 Coins | $3.99 | one-time |


### SudokuSlide

[App page](https://appshunter.io/ios/app/sudokuslide/id6499512336)

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

**In-app purchases:** none


## Frequently asked questions

### Is Loop Chain free?

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

### Is SudokuSlide free?

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

### Do Loop Chain or SudokuSlide have ads?

Both Loop Chain and SudokuSlide show ads.

### Which is updated more often, Loop Chain or SudokuSlide?

Loop Chain ships an update every 17 months, and SudokuSlide every 2 months. Most recently, Loop Chain was updated on September 29, 2026 and SudokuSlide on September 17, 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.*