With this operating system the same smartphone is otherwise relatively really well with the Galaxy S3. Ore-stable, no teething problems, all (domain) advantages which the Windows OS just provides (and the Android just not) as full Intrgration in a Windows domain, etc. So work like the PC in the company (to Wurd but either MS Lync or MS OSC 2007 R2 required). There are just not as many apps as Android, but who mainly professionally used and bric brac not needed, absolutely your best choice!