Proprietary Microsoft Teams Alternatives

TeamViewer is a software that provides remote control of computers, desktop sharing, online meetings and web conferencing all in one application. The software is used to support, assist and collaborate with people remotely between computers. TeamViewer is available on all major platforms and operating system such as Android, iOS, Linux, MacOS and Windows.

With Google Hangouts, you can keep in touch with through chat, video or voice calls in person or as a group. Google Hangouts is a cross-platform messaging app developed by Google that is available for Android, Chrome OS, iOS, Google Chrome or any browser that is compatible with Google Chrome Extensions.

Slack is a new way to communicate with your team in a faster, better organized, and more secure than email. The software is designed for business looking to improve their communication work flow. Slack offers features like persistent chat rooms organized by topic, private groups, and direct messaging that is built for teamwork.

Built for teams, Google Chat provides direct message communication and team chat rooms. Google Chat is an istant messaging application developed by Google for mobile Android and iOS devices, and the web. Google Chat integrates with the gSuite offering of tools such as Google Drive, Google Docs, Google Sheets, Google Keep and more, allowing you to stay productive with your team, in the Google ecosystem.

Zoom is a commercial video and web conferencing software that can be used for webinars or team collaboration and communication. The software is developed by the Chinese and American company Zoom Video Communications, Inc. Zoom provides a cloud platform that is used and loved by many enterprises and fortune 500 companies, due to the easy-of-use and infrastructure-less nature of the platform.

WeChat connects a billion people with voice calls, video calls, photo sharing, chats and payments. The multi-purpose application is developed by the Chinese company Tencent and is and in China, it is described as "the app for everything". WeChat is primarily developed for the mobile consumer, but is also avalible on desktop and in the browser.

With GoToMeeting you can meet and collaborate effortlessly with co-workers and friends. GoToMeeting empowers your remote workforce, while keeping your business safe and secured. Allowing work to be done anywhere, at any time, on any device, your organization needs a virtual meeting platform built for better business.

Skype is a telecommunications application that specialize in providing video chat and voice calls between computers, tablets, mobile devices and consoles. The software allows you to connect with friends and business colleges worldwide. Skype provides free online calls, messaging, affordable international calling to mobiles or landlines and Skype for Business for effective collaboration among teams.

ICQ is the oldest cross-platform messenger and VoIP client. It was originally developed by the Israeli company Mirabilis in 1996, later sold to AOL in 1998. With ICQ you can stay connected with friends, family and co-workers. ICQ provides instant messaging andcan conver audio messages to text.

Viber is a cross-platform voice over IP application that allow people to make free and secure calls and messages to anyone, anywhere. With Viber, you can create group chats and make group calls, send stickers and emojis over chats that are 100% synced between devices, including 1-tap transfer of calls. Viber is available for free on Android, iOS, macOS, Linux and Windows.

AirSend brings everything you need to get work done into a single, elegant workspace. It's a communication and collaboration tool that brings chat, voice and video calling, file sharing, task management, and more into one workspace so you can easily collaborate with team members and clients. With Airsend you can post messages, have voice/video calls, share and organize files, and complete projects together with your team. The free teir of AirSend workspace comes with 100 GB free storage.

A mobile group messaging app developed and owned by Microsoft. GroupMe was first launched in 2010, today the application has over 12 million registered users that engage in group communication. The application makes it easy to stay in touch with those who really matter to you, and to do so in groups.