4. Splashtop 2
Link: https://itunes.apple.com/pl/app/splashtop-2-remote-desktop/id382509315?mt=8
This is the first paid app on this list – retail price at $19.99. Apart from all the standard remote desktop features and impressive performance (promised to be much faster than competitors), the app has quite a history. It’s actually the only remote desktop app that has been chosen as “Apple’s Top 25 best-selling iPad apps of all-time.”