# Screw & Bolt Sort Puzzle 3D vs untangle It

The clearest difference is in-app purchases: Screw & Bolt Sort Puzzle 3D at none against untangle It's 4. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. untangle It sells 4 one-off in-app purchases. Screw & Bolt Sort Puzzle 3D asks for nothing beyond the download.

## The numbers

| Metric | Screw & Bolt Sort Puzzle 3D | untangle It |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 days | — |
| Size | 296 MB | 34 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [MASH Entertainment](https://appshunter.io/developer/1272624898) | [Philimon Nag](https://appshunter.io/developer/1865457655) |

## What reviewers say

### Screw & Bolt Sort Puzzle 3D

[App page](https://appshunter.io/ios/app/screw-and-bolt-sort-puzzle-3d/id6743121515)

**Features:** macOS Compatibility

**In-app purchases:** none


### untangle It

[App page](https://appshunter.io/ios/app/untangle-it/id6757978480)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $0.99 | one-time |
| Pro Bundle | $2.99 | one-time |
| No Interruption | $4.99 | one-time |
| Mega Vault | $8.99 | one-time |


## Frequently asked questions

### Is Screw & Bolt Sort Puzzle 3D free?

Screw & Bolt Sort Puzzle 3D is free to download, with no in-app purchases.

### Is untangle It free?

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

### Do Screw & Bolt Sort Puzzle 3D or untangle It have ads?

Both Screw & Bolt Sort Puzzle 3D and untangle It show ads.

---

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