# Untangle Jewels™ vs Operator 3D

The clearest difference is rating: Untangle Jewels™ at 4.5 against Operator 3D's 4.0. Untangle Jewels™ also leads on review sentiment (89% vs 67%) and ratings volume (172 vs 5). Operator 3D's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Untangle Jewels™ holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Untangle Jewels™ has 172 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 89% of Untangle Jewels™'s written reviews are positive against 67% of Operator 3D's.

Untangle Jewels™ ships an update fortnightly, Operator 3D every 5 days. The most recent releases landed on October 7, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Untangle Jewels™ | Operator 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (172 ratings)](https://appshunter.io/ios/app/untangle-jewels/id1245741561/reviews)** | [4.0 (5 ratings)](https://appshunter.io/ios/app/operator-3d/id1489047557/reviews) |
| Number of ratings | **172** | 5 |
| Positive reviews | **88.9% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 31 MB | 122 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Boy Howdy Technology LLC](https://appshunter.io/developer/293910537) | [Pixel Envision Ltd.](https://appshunter.io/developer/444289214) |

## What reviewers say

### Untangle Jewels™

[App page](https://appshunter.io/ios/app/untangle-jewels/id1245741561)

A free puzzle game where you untangle lines connecting jewels without any crossing. Enjoy a relaxing experience with no timers and customizable sound options. Progress is saved automatically, allowing you to play at your own pace.

**Highlights:** Untangle crossed jewel lines, No timers, just relax, Simple touch controls, 5 difficulty levels, Automatic progress saving, Customizable sound options

**Features:** Vision Pro support

**In-app purchases:** none


### Operator 3D

[App page](https://appshunter.io/ios/app/operator-3d/id1489047557)

A fast-paced puzzle game where you manage a telephone switchboard. Connect incoming calls to their correct destinations as quickly as possible without missing any or disconnecting active lines.

**Highlights:** Manage a telephone switchboard, Connect incoming calls, Route calls to recipients, Fast-paced gameplay, Puzzle mechanics, Avoid missing calls

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Untangle Jewels™ free?

Untangle Jewels™ is free to download, with no in-app purchases.

### Is Operator 3D free?

Operator 3D is free to download, with no in-app purchases.

### Which has better reviews, Untangle Jewels™ or Operator 3D?

Untangle Jewels™ is rated higher. Untangle Jewels™ averages 4.5 out of 5 from 172 ratings, while Operator 3D averages 4.0 from 5 ratings.

### Do Untangle Jewels™ or Operator 3D have ads?

Untangle Jewels™ shows ads; Operator 3D does not.

### Which is updated more often, Untangle Jewels™ or Operator 3D?

Untangle Jewels™ ships an update fortnightly, and Operator 3D every 5 days. Most recently, Untangle Jewels™ was updated on October 7, 2026 and Operator 3D on October 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.*