# Knotted 3D vs Caterpillar Sort

Knotted 3D and Caterpillar Sort are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Knotted 3D | Caterpillar Sort |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/caterpillar-sort/id6814457274/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Monetization | — | Free |
| Size | 129 MB | 249 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Raketspel](https://appshunter.io/developer/377899145) | [ZiNKY OYUN YAZILIM ANONiM SiRKETi](https://appshunter.io/developer/1543346364) |

## What reviewers say

### Knotted 3D

[App page](https://appshunter.io/ios/app/knotted-3d/id6810678502)

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

**In-app purchases:** none


### Caterpillar Sort

[App page](https://appshunter.io/ios/app/caterpillar-sort/id6814457274)

Untangle colorful caterpillars and guide them to their matching burrows in this charming puzzle game. Plan your moves carefully to navigate narrow paths and solve increasingly complex mazes. Enjoy handcrafted levels perfect for quick breaks or extended puzzle sessions.

**Highlights:** Untangle wiggly caterpillars, Guide caterpillars to matching burrows, Handcrafted levels, Shaped boards and twisting mazes, New mechanics like colored burrows and mystery caterpillars, Drag or tap controls, Short levels for quick play

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

**In-app purchases:** none


## Frequently asked questions

### Is Knotted 3D free?

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

### Is Caterpillar Sort free?

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

### Do Knotted 3D or Caterpillar Sort have ads?

Neither Knotted 3D nor Caterpillar Sort shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*