Line
Mobile messenger app with free voice & video call over 3G/4G & Wi-Fi.
Stay in touch with your friends, whenever and wherever you are. Use LINE on your smartphone while on the move, or from your desktop (Windows, Mac OS X) while in the office or at home.
µTorrent is an efficient BitTorrent client that is lightweight, and powerful. It offers fast downloads with automatic
bandwidth management.
WhatsApp for PC is a cross-platform mobile messaging app which allows you to exchange messages without having to pay for SMS.
Microsoft Teams is the hub for team collaboration in Office 365 that integrates the people, content, and tools your team needs to be more engaged and effective.
Slack simplifies business communication. It brings all your team's communication together, giving everyone a shared workspace where conversations are organized and accessible.
Free calls to regular phones (+ mobile in US) over the internet
WhatsApp for web is a platform independent messaging app which allows you to communicate for free.
Send text messages, voice messages, videos, documents, pictures or group messages and make free phone calls over an end-to-end encrypted connection to keep your communication absolutely safe.