Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.

Zoom - Equip your team with tools designed to collaborate, connect, and engage with teammates and customers, no matter where you’re located, all in one platform.

Influitive - Influitive helps companies increase customer lifetime value and accelerate sales with the power of their own customer advocates. Inspire your customers to stay longer, share their experiences, and attract new business.

Gather Town - Spatial video-chat worlds for work and play

Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.

ivicos - CAMPUS provides all kinds of office interaction in a beautiful virtual place that helps you and your colleagues to have a great workday.