Franz

From Franz: Franz is a free messaging app and combines chat & messaging services into one application. Franz currently supports Slack, WhatsApp, WeChat, HipChat, Facebook Messenger, Telegram, Google Hangouts, GroupMe, Skype and many more. You could even use five different Facebook Messenger accounts at once, if some inexplicable reason urges you to do so. Franz does not read anything you type, send or receive. That's between you and your messenger service. His only interest is to successfully deliver your messages. No nosing - all hail postal secrecy. Being part of different communities often requires you to use different messaging platforms. You end up with lots of different apps and browser windows trying to stay on top of your messages and chats. Driven by that we built Franz, a one-step solution to the problem.