We offer free software for your espresso machine. It turns ordinary portafilter machines into sophisticated shot brewers with precise control over temperature, pressure and dispensed weight.

If you have a bug report, please post it below and mention the firmare version you are using. If you have an idea or feature request, please post it over here. This site does not offer user support, technical consulting services or sell stuff. You will not get a reply if you ask a question like "Can I use leva! with machine <insert a name>" or "Can leva! do this".That's for you to find out by reading the manuals in the downloads