Comparison

Assembly Line 2 vs AI Factory

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Assembly Line 2

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
Read full description

Welcome to Assembly Line 2, the sequel to the factory-building and managing game. Assembly Line 2 combines elements from idle and tycoon games. Make the most money by using different types of machines to build an assembly line to craft resources and sell them. Unlock upgrades to make it more efficient and expand your factory. The goal is simple, build resources and sell them. Starting with a few machines and very basic resources, and using them with more advanced machines to craft and create more complex resources. Your factory will continue generating money even when you are offline. When you return to the game you will have piles of money waiting for you, but don't spend it all in one place! While Assembly Line 2 is an idle game, because you make the layout of your factory, it is up to you to optimize it to make the most money possible. Don't worry if you get lost with all those machines to build, the game offers an information menu so you can see what each machine does at any time. It also offers information on each resource price, so you can make decisions on what to craft. You can also see stats on the amount you are producing. Features: - 21 different machines to build and optimize the best factory. - Tons of upgrades to increase productivity. - Around 50 different unique resources to craft. - Multi-language support. - Backup your progress. - No internet required.

About

AI Factory

Features
Read full description

Discover the ultimate resource management game that will take you to the top of the business world. In this addictive game, your ability to optimize time and production will be the key to success. Manage your own factories, improve your processes, and maximize your production to get the most profit possible. Use your planning skills to minimize wait times, optimize resources and reach new levels of productivity. Unlock advanced technologies, upgrade your facilities and expand your empire to become the undisputed leader of the industry. Do you have what it takes to overcome challenges and achieve success? Download now and discover a world full of strategy, optimization and achievements in this addictive resource management game.

Screenshots

Assembly Line 24 screens
AI Factory4 screens

Verdict

The call

The clearest difference is update cadence: Assembly Line 2 at weekly against AI Factory's every 40 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Assembly Line 2 ships an update weekly, AI Factory every 40 months. The most recent releases landed on November 7, 2026 and October 27, 2026 respectively.

Scorecard1 real difference · 9 level
Assembly Line 2 versus AI Factory: the parameters behind the verdict, then further details
ParameterAssembly Line 2AI Factory
PriceFreeFree
Rating4.8 (1.6K ratings) — better—
Positive reviews79.6% of reviews—
Number of ratings1.6K — better—
Update frequencyWeekly — betterEvery 40 months
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size138 MB81 MB
Age rating4+4+
DeveloperJoao ReisCarlos Vlchez Domnguez

Bugs and requests

Assembly Line 2

Reported bugs

3 issues
  • Inconsistent offline earnings
  • Crafters and splitters stop working
  • Crashes on launch

Requested features

4 requests
  • Copy/paste assembly lines
  • Rotate/flip multiple machines
  • Pause production
  • Better performance optimization

AI Factory

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Assembly Line 2

No in-app purchases

None

AI Factory

No in-app purchases

Questions

Is Assembly Line 2 free?
Assembly Line 2 is free to download, with no in-app purchases.
Is AI Factory free?
AI Factory is free to download, with no in-app purchases.
Do Assembly Line 2 or AI Factory have ads?
Both Assembly Line 2 and AI Factory show ads.
Which is updated more often, Assembly Line 2 or AI Factory?
Assembly Line 2 ships an update weekly, and AI Factory every 40 months. Most recently, Assembly Line 2 was updated on November 7, 2026 and AI Factory on October 27, 2026.

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