# Screw Mania 3D vs Hidden Screw 3D

The clearest difference is ads: Screw Mania 3D at none against Hidden Screw 3D's shown. Screw Mania 3D also leads on update cadence (every 3 days vs weekly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Screw Mania 3D ships an update every 3 days, Hidden Screw 3D weekly. The most recent releases landed on October 28, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Screw Mania 3D | Hidden Screw 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hidden-screw-3d/id6744599202/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Weekly |
| Monetization | — | Ad-supported |
| Size | 119 MB | 379 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Edin Yalcin](https://appshunter.io/developer/1611625581) | [COG Interactive](https://appshunter.io/developer/1808366303) |

## What reviewers say

### Screw Mania 3D

[App page](https://appshunter.io/ios/app/screw-mania-3d/id6743435100)

**Features:** macOS Compatibility

**In-app purchases:** none


### Hidden Screw 3D

[App page](https://appshunter.io/ios/app/hidden-screw-3d/id6744599202)

Engage your attention to detail in this 3D hidden object game. Tap to find and unscrew intricate items across hundreds of levels with stunning visuals and a calming soundtrack. Enjoy a relaxed, offline experience with progressive challenges and customizable themes.

**Highlights:** Intuitive tap and unscrew gameplay, Hundreds of items and levels, Immersive 3D graphics, Calming soundtrack, Offline play, Dynamic customization

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Screw Mania 3D free?

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

### Is Hidden Screw 3D free?

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

### Do Screw Mania 3D or Hidden Screw 3D have ads?

Hidden Screw 3D shows ads; Screw Mania 3D does not.

### Which is updated more often, Screw Mania 3D or Hidden Screw 3D?

Screw Mania 3D ships an update every 3 days, and Hidden Screw 3D weekly. Most recently, Screw Mania 3D was updated on October 28, 2026 and Hidden Screw 3D on November 5, 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.*