There is one very popular program that is distributed in many countries around the world. This is Zendex. Here, have a look at the
zendesk guide themes. Today, Zendesk serves 160 countries and territories, operates in 40 languages, and has 3,200 employees. And these are solid figures for a solid company. Their software product is very convenient in that you can test it for free for 14 days, and then decide whether you need it or not.