# Assembly Line 3D vs Assembly Line 2

The clearest difference is ads: Assembly Line 3D at none against Assembly Line 2's shown. Assembly Line 3D also leads on iOS requirement (10.0 vs 14.0). On price, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Assembly Line 3D | Assembly Line 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (1.5K ratings)](https://appshunter.io/ios/app/assembly-line-2/id1669722484/reviews)** |
| Number of ratings | — | **1.5K** |
| Positive reviews | — | 79.5% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Weekly |
| Monetization | — | Ad-supported |
| Size | 86 MB | 138 MB |
| Requires iOS | **10.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [egecan yildirim](https://appshunter.io/developer/1488552503) | [Joao Reis](https://appshunter.io/developer/1633456295) |

## What reviewers say

### Assembly Line 3D

[App page](https://appshunter.io/ios/app/assembly-line-3d/id1586812972)

**Features:** macOS Compatibility

**In-app purchases:** none


### Assembly Line 2

[App page](https://appshunter.io/ios/app/assembly-line-2/id1669722484)

Build and manage a factory to craft and sell resources. Optimize your assembly line with various machines and upgrades to maximize profits, even while offline. Discover new resources and make strategic decisions to grow your industrial empire.

**Highlights:** Build and optimize 21 different machines, Unlock tons of upgrades, Craft around 50 unique resources, Offline progress generation, Informative machine and resource data, Progress backup

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fun gameplay
- 👍 Optional ads
- 🎨 Good visuals
- 🕹️ Engaging factory management

**What reviewers complain about**

- 🐛 Clunky controls
- 🔋 Battery drain issues
- 🧭 Unclear progression
- 🧠 Tedious menu navigation

**Reported bugs**

- Inconsistent offline earnings
- Crafters and splitters stop working
- Crashes on launch

**Requested features**

- Copy/paste assembly lines
- Rotate/flip multiple machines
- Pause production
- Better performance optimization


## Frequently asked questions

### Is Assembly Line 3D free?

Assembly Line 3D is free to download, with no in-app purchases.

### Is Assembly Line 2 free?

Assembly Line 2 is free to download, with no in-app purchases.

### Do Assembly Line 3D or Assembly Line 2 have ads?

Assembly Line 2 shows ads; Assembly Line 3D does not.

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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.*