# Assembly Line 2 vs Tiny Planet Engineer

The clearest difference is ads: Tiny Planet Engineer at none against Assembly Line 2's shown. On price, update cadence, 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.

Assembly Line 2 ships an update weekly, Tiny Planet Engineer every 4 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Assembly Line 2 | Tiny Planet Engineer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.6K ratings)](https://appshunter.io/ios/app/assembly-line-2/id1669722484/reviews)** | — |
| Number of ratings | **1.6K** | — |
| Positive reviews | 79.6% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | Ad-supported | — |
| Size | 138 MB | 107 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Joao Reis](https://appshunter.io/developer/1633456295) | [Fehmi Citilolu](https://appshunter.io/developer/1752098760) |

## What reviewers say

### 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


### Tiny Planet Engineer

[App page](https://appshunter.io/ios/app/tiny-planet-engineer/id6819001265)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Assembly Line 2 free?

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

### Is Tiny Planet Engineer free?

Tiny Planet Engineer is free to download, with no in-app purchases.

### Do Assembly Line 2 or Tiny Planet Engineer have ads?

Assembly Line 2 shows ads; Tiny Planet Engineer does not.

### Which is updated more often, Assembly Line 2 or Tiny Planet Engineer?

Assembly Line 2 ships an update weekly, and Tiny Planet Engineer every 4 days. Most recently, Assembly Line 2 was updated on October 27, 2026 and Tiny Planet Engineer on October 24, 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.*