Well, if you are searching for a free and easy-to-use video calling app for Windows 10, then look no other than IMO Messenger. Viber also supports a group video calling option with up to 250 people. You can also share multimedia files via the chat interface of Viber. Apart from video calls, Viber also offers you WhatsApp type chat interface. Viber allows you to make high-quality video calls with other members. Viber may not be a top-rated video calling service, but it’s worth a try. It also supports group video calling with up to 100 people. However, you can only video call with other Gmail users only. The free video calling service from Google allows users to send messages, make audio calls, make video calls, and more. Many users have switched to Google Hangouts due to the recent COVID-19 pandemic. Google Hangouts has grown to become the most popular video calling service on Windows 10.
