# Screw Spin vs Screw Out 3D

The clearest difference is rating: Screw Out 3D at 4.7 against Screw Spin's 4.3. Screw Out 3D also leads on ratings volume (39K vs 14) and chart position (#29 vs unranked). Screw Spin's advantage is update cadence (weekly vs every 3 weeks) and iOS requirement (13.0 vs 15.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Screw Spin sells 11 one-off in-app purchases and Screw Out 3D sells 21 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Screw Out 3D holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: Screw Out 3D has 39K ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 50% of Screw Spin's written reviews are positive against 57% of Screw Out 3D's.

Screw Spin ships an update weekly, Screw Out 3D every 3 weeks. The most recent releases landed on October 24, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Screw Spin | Screw Out 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (14 ratings)](https://appshunter.io/ios/app/screw-spin/id6742526753/reviews) | **[4.7 (39K ratings)](https://appshunter.io/ios/app/screw-out-3d-nut-sort-jam/id6747560860/reviews)** |
| Number of ratings | 14 | **39K** |
| Positive reviews | 50.0% of reviews | **57.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#29** |
| Size | 430 MB | 388 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Whark Games, LLC](https://appshunter.io/developer/1555186028) | [UNICO STUDIO](https://appshunter.io/developer/1467451326) |

## What reviewers say

### Screw Spin

[App page](https://appshunter.io/ios/app/screw-spin/id6742526753)

Engage in a puzzle adventure filled with gears and bolts. Master precision rotation to dismantle contraptions and solve intricate mechanical challenges. This game offers a blend of strategy and fun for casual players and puzzle enthusiasts.

**Highlights:** Dynamic rotational puzzles, Vibrant mechanical worlds, Ever-evolving challenges, Precision rotation gameplay, Brain-teasing mechanical puzzles

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Glow | $4.99 | one-time |
| Willow Blessing | $6.99 | one-time |
| Still | $7.99 | one-time |
| Bliss | $9.99 | one-time |
| Ripple | $11.99 | one-time |
| Bamboo Harmony | $14.99 | one-time |
| Mandala Dreams | $19.99 | one-time |
| Grove | $19.99 | one-time |
| Essence | $29.99 | one-time |
| Sakura Eternity | $29.99 | one-time |
| Om Ascendant | $49.99 | one-time |


### Screw Out 3D

[App page](https://appshunter.io/ios/app/screw-out-3d-nut-sort-jam/id6747560860)

**Currently charting:** #29 Top Free · Strategy, #113 Top Free · Puzzle, #158 Top Grossing · Strategy, #188 Top Grossing · Puzzle (US App Store)

Engage in a satisfying 3D puzzle experience where you twist, turn, and sort screws and parts. This offline game offers hundreds of levels with calming visuals and ASMR sound effects, perfect for unwinding and gently challenging your brain.

**Highlights:** Satisfying screw-unscrewing mechanics, Hundreds of levels, Color and shape sorting challenges, Smooth 3D visuals, Calming ASMR sound effects, No timers, Daily challenges

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

**In-app purchases (21)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Coins Pack | $1.99 | one-time |
| Merge Offer 1 | $1.99 | one-time |
| Mini Offer | $2.99 | one-time |
| Merge Offer 2 | $2.99 | one-time |
| Merge Pass | $3.99 | one-time |
| Merge Offer 3 | $4.99 | one-time |
| Fail Offer | $4.99 | one-time |
| Starter Bundle | $4.99 | one-time |
| Small Offer | $4.99 | one-time |
| Medium Coins Pack | $7.99 | one-time |
| No Ads | $7.99 | one-time |
| No Ads Bundle | $9.99 | one-time |
| Beginner Bundle | $9.99 | one-time |
| Screw Pass | $9.99 | one-time |
| Large Coins Pack | $14.99 | one-time |
| Master Bundle | $19.99 | one-time |
| Mega Bundle | $39.99 | one-time |
| Ultra Offer | $54.99 | one-time |
| Ultra Bundle | $79.99 | one-time |
| Giant Bundle | $99.99 | one-time |
| Legendary Bundle | $99.99 | one-time |

**What reviewers like**

- 🧠 Challenging puzzles
- 👍 Smooth controls
- 🧘‍♀️ Relaxing gameplay
- 🎨 Clean graphics
- 🤯 Brain training

**What reviewers complain about**

- 🐛 Glitchy performance
- 📺 Forced ads
- 🚫 Unresponsive at times

**Reported bugs**

- Crashes frequently
- Levels become unplayable

**Requested features**

- Dark mode option
- More level variety


## Frequently asked questions

### Is Screw Spin free?

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

### Is Screw Out 3D free?

Screw Out 3D is free to download, with in-app purchases available.

### Which has better reviews, Screw Spin or Screw Out 3D?

Screw Out 3D is rated higher. Screw Spin averages 4.3 out of 5 from 14 ratings, while Screw Out 3D averages 4.7 from 39K ratings.

### Do Screw Spin or Screw Out 3D have ads?

Both Screw Spin and Screw Out 3D show ads.

### Which is updated more often, Screw Spin or Screw Out 3D?

Screw Spin ships an update weekly, and Screw Out 3D every 3 weeks. Most recently, Screw Spin was updated on October 24, 2026 and Screw Out 3D on November 1, 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.*