Skype is a popular communication app that allows you to make free calls, send messages, and share files over the internet.
You can connect with people through one-on-one calls, group chats, or video conferences, making it versatile for personal and professional use.
Skype is available on multiple devices, including computers, tablets, and smartphones, and it's easy to download and use.
While basic features are free, you can upgrade to a premium plan for additional features and the ability to call non-Skype users.