Skype is a freeware telecommunications software application that specializes in providing video chat and voice calls between computers, tablets, mobile devices, the Xbox One console, and smartwatches over the Internet. Skype also provides instant messaging services.

Users may transmit text, video, audio, and images. Skype can also be used to share desktops, files, and screens.

• Free video and voice calls
• Instant messaging
• File sharing
• Screen sharing
• Desktop sharing