A full version app for Android, by Blue Spirit Box.

Anno 1800 Companion Tool for Anno 1800 is a FREE fan-made app for calculating consumption, looking up optimal production chains and supplies for your expeditions, tracking transmute costs, managing collectables, and more.

The tool can be used in either offline or online mode and is available in more than 20 languages. It is also completely FREE, so there is no need to spend money to use it.

How to Use

If you want to use the tool, first, install the companion app.

When you start the tool for the first time, it will be displayed a list of languages and options. You can choose your language and start calculating.