The new Skype 8 has a fresh and flat design that comes in-line with the Windows 10 UI concepts. Today, Skype classic 7.40 is an old version of the messaging app, but many people consider it as the best release to date. In 2017, Microsoft stop the development of Skype version 7 at build number 7.40.0.104 and renamed it to Skype Classic.
