# Orbit Sort vs Untangle

The clearest difference is in-app purchases: Orbit Sort at none against Untangle's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Untangle sells 1 one-off in-app purchase. Orbit Sort asks for nothing beyond the download.

Orbit Sort ships an update every 4 days, Untangle every 2 days. The most recent releases landed on October 14, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Orbit Sort | Untangle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 days | **Every 2 days** |
| Size | 33 MB | 54 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dang Nguyen](https://appshunter.io/developer/1493349012) | [Mohamad Dbouk](https://appshunter.io/developer/6777754459) |

## What reviewers say

### Orbit Sort

[App page](https://appshunter.io/ios/app/orbit-sort-gem-ring-puzzle/id6775874466)

**Features:** macOS Compatibility

**In-app purchases:** none


### Untangle

[App page](https://appshunter.io/ios/app/untangle-calm-puzzles/id6777773558)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Untangle Premium | $2.99 | one-time |


## Frequently asked questions

### Is Orbit Sort free?

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

### Is Untangle free?

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

### Do Orbit Sort or Untangle have ads?

Both Orbit Sort and Untangle show ads.

### Which is updated more often, Orbit Sort or Untangle?

Orbit Sort ships an update every 4 days, and Untangle every 2 days. Most recently, Orbit Sort was updated on October 14, 2026 and Untangle on October 11, 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.*