# Multiply Knots vs Car Assembly Simulator

The clearest difference is rating: Car Assembly Simulator at 4.6 against Multiply Knots's 1.0. Car Assembly Simulator also leads on ratings volume (1K vs 1). Multiply Knots's advantage is in-app purchases (none vs 13) and update cadence (every 11 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Car Assembly Simulator sells 13 one-off in-app purchases. Multiply Knots asks for nothing beyond the download.

Car Assembly Simulator holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: Car Assembly Simulator has 1K ratings behind it against 1, so its average is the more settled of the two.

Multiply Knots ships an update every 11 days, Car Assembly Simulator every 2 months. The most recent releases landed on September 29, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Multiply Knots | Car Assembly Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/multiply-knots/id1666483667/reviews) | **[4.6 (1K ratings)](https://appshunter.io/ios/app/car-assembly-simulator/id6470780377/reviews)** |
| Number of ratings | 1 | **1K** |
| Positive reviews | — | 20.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 11 days** | Every 2 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 110 MB | 211 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mustafa Akbaba](https://appshunter.io/developer/1583923781) | [Solid Games](https://appshunter.io/developer/1625798412) |

## What reviewers say

### Multiply Knots

[App page](https://appshunter.io/ios/app/multiply-knots/id1666483667)

Engage in a relaxing ASMR experience by knitting intricate shapes with colorful ropes. Tap to accelerate your knitting speed and discover various patterns. This game offers simple, satisfying gameplay for quick enjoyment.

**Highlights:** Knit shapes with ropes, Open ropes for different colors, Tap to knit faster, Easy to play, ASMR experience

**Features:** macOS Compatibility

**In-app purchases:** none


### Car Assembly Simulator

[App page](https://appshunter.io/ios/app/car-assembly-simulator/id6470780377)

Experience the intricate process of vehicle manufacturing. Assemble a car from its smallest components, build and transport parts, and meticulously add accessories to complete the final product.

**Highlights:** Assemble car body, Add various accessories, Build and carry parts, Step-by-step assembly process, Component-based construction

**Features:** macOS Compatibility

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Contains 10 Ad tickets | $0.99 | one-time |
| Contains 25 Ad tickets | $1.99 | one-time |
| Diamond Pack 1 | $1.99 | one-time |
| Contains 60 Ad tickets | $3.99 | one-time |
| No Ads Lite | $4.99 | one-time |
| Sign-in rewards | $4.99 | one-time |
| Equipment manager | $4.99 | one-time |
| Diamond Pack 2 | $4.99 | one-time |
| No Ads Plus | $9.99 | one-time |
| Diamond Pack 3 | $9.99 | one-time |
| Diamond Pack 4 | $19.99 | one-time |
| Diamond Pack 5 | $49.99 | one-time |
| Diamond Pack 6 | $99.99 | one-time |

**What reviewers like**

- 👍 Fun game
- 🚀 Game is easy to play

**What reviewers complain about**

- 🗣️ Too many ads
- 💢 Forced ad breaks
- 🔍 Ads even after purchase
- ⏱️ Ads every minute

**Reported bugs**

- Glass counter not working properly
- Missions still say 'get to level 10' even after reaching level 10

**Requested features**

- Remove forced ad breaks
- Reduce frequency of ads


## Frequently asked questions

### Is Multiply Knots free?

Multiply Knots is free to download, with no in-app purchases.

### Is Car Assembly Simulator free?

Car Assembly Simulator is free to download, with in-app purchases available.

### Which has better reviews, Multiply Knots or Car Assembly Simulator?

Car Assembly Simulator is rated higher. Multiply Knots averages 1.0 out of 5 from 1 ratings, while Car Assembly Simulator averages 4.6 from 1K ratings.

### Do Multiply Knots or Car Assembly Simulator have ads?

Both Multiply Knots and Car Assembly Simulator show ads.

### Which is updated more often, Multiply Knots or Car Assembly Simulator?

Multiply Knots ships an update every 11 days, and Car Assembly Simulator every 2 months. Most recently, Multiply Knots was updated on September 29, 2026 and Car Assembly Simulator on October 14, 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.*