Lokalize is described as 'The localization tool for KDE software and other free and open source software. It lso a general computer-aided translation system (CAT) with which you can translate OpenDocument files (*.odt)' and is a Translator in the education & reference category. There are more than 25 alternatives to Lokalize for a variety of platforms, including Web-based, SaaS, Mac, Windows and Linux apps. The best Lokalize alternative is Crowdin, which is free. Other great apps like Lokalize are Poedit, ChampoAI, Texterify and PO-File Translation.