As secure messaging is going to be a bigger and bigger issue to companies, I recommend this app. It's from Germany and servers are also hosted there. Still some improvements need to be made but after all a solid solution and much potential.
Solid secure and reliable solution i think
SAK NYC Sucks always server issue
Cannot register App gets stuck. Not production ready
Solid, secure and reliable solution. This is the app we needed for our enterprise messaging solution.
Can not use the app Email already confirm..but there is no sign in..every time ask for sign up..although already confirm my email
* Completely redesigned app
* Performances improvements
* Content can be forwarded to new chats
* Logo upload from the Administrator Portal is now visible in the app