# Screw Out 3D vs Yarn Loop

The clearest difference is ads: Yarn Loop at none against Screw Out 3D's shown. Yarn Loop also leads on update cadence (every 5 days vs every 3 weeks). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Screw Out 3D sells 10 one-off in-app purchases and Yarn Loop sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Screw Out 3D against 4.8 for Yarn Loop. Both are backed by a comparable volume of ratings — 40K and 61K respectively. Written reviews are what separate them: 57% of Screw Out 3D's written reviews are positive against 49% of Yarn Loop's.

Screw Out 3D ships an update every 3 weeks, Yarn Loop every 5 days. Both last shipped on November 7, 2026.

## The numbers

| Metric | Screw Out 3D | Yarn Loop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (40K ratings)](https://appshunter.io/ios/app/screw-out-3d-nut-sort-jam/id6747560860/reviews) | **[4.8 (61K ratings)](https://appshunter.io/ios/app/yarn-loop-knit-puzzle/id6755183085/reviews)** |
| Number of ratings | 40K | **61K** |
| Positive reviews | **57.0% of reviews** | 49.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #25 | **#18** |
| Size | 388 MB | 278 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [UNICO STUDIO](https://appshunter.io/developer/1467451326) | [Combo Games](https://appshunter.io/developer/1641699177) |

## What reviewers say

### Screw Out 3D

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

**Currently charting:** #25 Top Free · Strategy, #96 Top Free · Puzzle, #165 Top Grossing · Strategy (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 (10)**

| 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 |
| Fail Offer | $4.99 | one-time |
| Starter Bundle | $4.99 | one-time |
| Medium Coins Pack | $7.99 | one-time |
| No Ads Bundle | $9.99 | one-time |
| Beginner Bundle | $9.99 | 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


### Yarn Loop

[App page](https://appshunter.io/ios/app/yarn-loop-knit-puzzle/id6755183085)

**Currently charting:** #18 Top Grossing · Casual, #20 Top Grossing · Puzzle, #32 Top Free · Casual, #33 Top Free · Puzzle, #38 Top Grossing · Games, #62 Top Free · Games, #99 Top Grossing (US App Store)

A relaxing puzzle game where you guide colorful yarn bobbins to collect stitches of their matching color. Manage bobbin capacity and use them in the correct order to complete intricate knitted patterns. Enjoy hundreds of levels with a cozy, visually charming aesthetic.

**Highlights:** One-tap gameplay, Color-based stitch collection, Bobbin capacity management, Rack reuse function, Hundreds of levels, Cozy yarn aesthetic

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yarn Flow 2 | $1.99 | one-time |
| Yarn Flow 3 | $2.99 | one-time |
| Yarn Flow 4 | $3.99 | one-time |
| Yarn Flow 5 | $4.99 | one-time |
| Yarn Flow 8 | $7.99 | one-time |
| Yarn Flow 10 | $9.99 | one-time |
| Yarn Flow 12 | $11.99 | one-time |
| Yarn Flow 15 | $14.99 | one-time |
| Yarn Flow 20 | $19.99 | one-time |
| Yarn Loop 25 | $24.99 | one-time |


## Frequently asked questions

### Is Screw Out 3D free?

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

### Is Yarn Loop free?

Yarn Loop is free to download, with in-app purchases available.

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

Yarn Loop is rated higher. Screw Out 3D averages 4.7 out of 5 from 40K ratings, while Yarn Loop averages 4.8 from 61K ratings.

### Do Screw Out 3D or Yarn Loop have ads?

Screw Out 3D shows ads; Yarn Loop does not.

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

Screw Out 3D ships an update every 3 weeks, and Yarn Loop every 5 days. Most recently, Screw Out 3D was updated on November 7, 2026 and Yarn Loop on November 7, 2026.

### Which is more popular, Screw Out 3D or Yarn Loop?

Screw Out 3D currently peaks at #25 in the App Store charts, and Yarn Loop at #18. Chart position reflects recent download velocity rather than total install base.

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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.*