Best Microsoft Team Chat Apps

Slack

Business Communication

Free

This app streamlines business communication by bringing together coworkers, customers, and contractors in a secure, unified workspace. It offers AI-powered search and summarization, automation tools, and integrations with over 2,600 apps to reduce busywork and improve collaboration.

Google Meet

Video calling and meetings

Free

Connect with friends, family, and colleagues through high-quality video calls and meetings. Schedule calls, send video messages, or join spontaneous conversations. Enhance interactions with features like real-time captions, in-call chat, and engaging effects.

GroupMe

Group Chats, Events, Calling

Free

Connect with family, friends, and colleagues through group chats, direct messages, and shared media. Easily add members via phone number or email, control notifications, and express yourself with custom emojis and GIFs. Share photos and videos to relive memories later.

Pronto Team Communication

Group Text & Video Chat

Free

This app facilitates efficient team communication with real-time messaging, video chat, and task management. It offers secure private channels, instant language translation, and read receipts to ensure messages are seen and understood. It also includes features like announcements and GIF support for enhanced team interaction.

Chanty - Team Collaboration

Productivity and Collaboration

Free

This app streamlines team communication and collaboration by consolidating messaging, calls, and task management into a single platform. It offers instant messaging, audio/video calls, and a Kanban board for task organization, eliminating the need to switch between multiple applications for work.

Skype for Business

Formerly Lync 2013

Free

This app enables voice and video calls, instant messaging, and conferencing on your mobile device. It allows you to join meetings, manage participants, and access recent conversations. It requires a Skype for Business or Lync account to function fully.

Teamwork Chat

by Teamwork Crew Limited

Free

This app provides instant messaging for teams to foster collaboration and enhance productivity. It allows for communication through channels or direct messages, with integrated file sharing and seamless integration with project management tools.

Microsoft Events

Microsoft Corporation

Free

Manage all your Microsoft event logistics, content, and connections in one place. Stay updated on keynotes, browse and filter sessions, and connect with speakers and attendees. Access on-demand recordings and build a personalized event agenda.

Lark - Team Collaboration

Teamwork made easy

Free

Streamline team communication and collaboration with an all-in-one platform. Integrate chat, video meetings, documents, calendars, and more to boost productivity for distributed teams. Offers powerful features like no-code app building and auto-translation.

Zelos Team Management

Shifts, tasks and live chats

Free

Facilitate team coordination with tools for distributing tasks, managing shift signups, and real-time communication. Built for on-demand teams, volunteers, and event staff, it helps keep everyone engaged and connected.

Rocket.Chat

The Secure CommsOS™

Free

A secure communication platform that integrates messaging, voice, video, and AI for organizations requiring high security and compliance. It offers features like E2E encryption and two-factor authentication to protect sensitive communications.

TeamSideline

by Completely IT

Free

Manage your sports team efficiently with this app. Organize events, track rosters and attendance, view important team information, and communicate with your team or staff. Coaches can also create new team sites and integrate schedules.