Team Chat: best apps and software
Team chat apps give colleagues real-time messaging in channels and direct messages, with file sharing, search, and integrations.

Discord
Discord is a freeware messaging and VoIP app that hosts servers with text, voice, and video channels for community and team communication on desktop, mobile, and web.

Microsoft Teams
Microsoft Teams is a communication and collaboration app for chat, video meetings, file storage, and app integration.

Google Chat
Google Chat is a team communication app by Google that enables direct messaging, group chats, and file sharing, integrated with Google Workspace tools.

Slack
Slack helps teams organize work conversations, share files, coordinate projects, and find information through channels, messages, huddles, and integrations.

WeCom
WeCom is a business management app for efficient communication and collaboration, integrating with WeChat for customer management and offering productivity tools.

FPT Chat
FPT Chat is a messaging app designed for seamless communication and collaboration, supporting text, file sharing, and multimedia content for personal and professional use.

BAND
BAND is a group communication platform for teams and organizations, offering messaging, event scheduling, polls, task management, and file sharing features.

Chatwork
Chatwork is a group chat app for businesses, offering secure messaging, video chat, task management, and file sharing to enhance team communication and productivity.

DingTalk
DingTalk is a communication and collaboration platform for businesses, offering messaging, video calls, file sharing, and workflow management tools across multiple devices.

Infomaniak kSuite
Infomaniak kSuite is a suite of collaborative tools for file storage, communication, and efficient team collaboration, ensuring data security and user control.

Zenzap
Zenzap is an instant messaging app for teams that integrates tools like calendars and task management to enhance communication and collaboration securely.

LINE WORKS
LINE WORKS is a communication app for teams that integrates chat, calls, calendar, and task management to streamline work communication within organizations.

Feishu
Feishu is a collaboration platform that enhances team productivity through communication tools, data management, and system integration features.

Webex
Webex Webinars is a platform for hosting scalable webinars that support interactive features, custom branding, and real-time translations for global audiences.

Zoho Cliq
Zoho Cliq is a business communication app that enables organized conversations, messaging, calls, and file sharing for teams in hybrid work settings.

Zoho Workplace
Zoho Workplace is an integrated suite for document collaboration, communication, and file management, supporting remote and in-office teamwork.

Element
Element is a secure platform for encrypted communication and collaboration, offering chat and video calls while allowing users control over their data.

Zextras Carbonio
Zextras Carbonio is an open-source email and collaboration platform for large infrastructures, offering tools for communication, data management, and regulatory compliance.

Yandex Messenger
Yandex Messenger is a secure communication platform for employees, enabling instant messaging, calls, and group chats for collaborative work.

Lark
Lark is a collaboration platform that integrates messaging, document sharing, video calls, and project management for efficient team workflows.

Microsoft Kaizala
Microsoft Kaizala is a mobile app for group communication and work management, allowing users to coordinate tasks, share files, and gather feedback.

Beekeeper
Beekeeper is a mobile-first app that enhances communication and workflow for deskless workers, enabling real-time updates and file sharing.

Rocket.Chat
Rocket.Chat is a secure team communication platform that offers messaging, voice, and video calls, with strong encryption and customization for regulated organizations.

Kraaft
Kraaft is an instant messaging app for field teams to organize job site information, share geotagged photos, and access tailored reports and files easily.

Threema Work
Threema Work is a secure, GDPR-compliant messaging app for businesses, enabling text, voice, and video communication without needing a phone number.

Wildix
Wildix is a UCaaS platform that integrates telephony, video meetings, and chat to enhance collaboration and communication in organizations.

GapoWork
GapoWork is a digital platform for workplace communication, enabling team collaboration, task management, and streamlined workflows for improved productivity.

Cisco Webex Teams
Cisco Webex Teams is a collaboration app for messaging, video calls, and file sharing, enabling seamless teamwork across various locations.

Mattermost
Mattermost is an open-source platform for secure team communication and collaboration, offering messaging, project management, and customizable deployment options.

Gitter
Gitter is an open-source chat platform for GitHub and GitLab users, allowing real-time discussions in public or private chat rooms linked to repositories.

Pumble
Pumble is a free team chat app for unlimited users, featuring channels, direct messages, video conferencing, and unlimited file storage for effective collaboration.

BnoChat
BnoChat lets you connect with people worldwide without accounts or logins; it protects identity, uses end-to-end encryption, and auto-deletes messages.

SeaTalk
SeaTalk is a communication app for messaging, file sharing, and group discussions, aimed at enhancing collaboration for small and medium enterprises.

8x8 Work
8x8 Work is a cloud-based collaboration app that combines voice, video, and messaging for seamless business communication across devices.

Forefront
Forefront is an AI assistant app that allows users to chat with files, browse the web, collaborate with teams, and customize their assistants.

Textr Team
Textr Team is a business communication app that allows teams to text and call using multiple local numbers on any device, enhancing collaboration and task management.

Huddle
Huddle is an online platform for document collaboration and client interaction, facilitating team communication, file sharing, and project management.

Stackfield
Stackfield is a collaborative tool for task management, team chat, video conferencing, and document sharing, focusing on privacy, data security, and project efficiency.

TeamSystem
TeamSystem offers digital management solutions for SMEs and professionals, including fintech services for payments, invoicing, and business process digitization.

Siilo
Siilo is a secure messaging app for healthcare professionals, enabling private communication and coordination of patient care with end-to-end encryption.

TrueConf
TrueConf is a self-hosted team messaging and video conferencing platform that supports up to 1,500 participants with features like chat, file sharing, and screen sharing.

Hucu.AI
Hucu.AI is a secure communication platform for healthcare professionals that enhances collaboration and workflow management, improving patient care and coordination.

Chat Board
Chat Board is a web app that automates customer communication using AI chatbots and integrates with major platforms like OpenAI and Google.

Пачка
The Пачка app facilitates communication within teams through chats, channels, threads, video calls, and more.

Mio
Mio is a secure middleware that enables messaging, file sharing, and meetings across Google Workspace, Microsoft 365, Slack, and Zoom for enterprises.

Zulip
Zulip is an open-source group chat app that uses threaded conversations for organized communication. It supports integrations and can be self-hosted.

Team on the Run
Secure business communication app for messaging, file sharing, VoIP and push-to-talk calls, channels, real-time user location, task management, and mobile video streaming.

Flock
Flock is a cloud-based app for team communication and collaboration, offering messaging, voice/video calls, task management, and integrations with various tools.

Tanka
Tanka is a messaging app that uses AI to provide smart replies, retain conversation history, and integrate with various communication tools for improved team collaboration.

TeamTools
TeamTools is a directory and org chart app that integrates with Google Workspace, enabling users to connect, customize, and manage team information easily.

JOIN
Join.com is a free applicant tracking and talent attraction software for small to medium businesses, aiding in job ad creation and hiring management.

TextIn
TextIn is a smart document processing platform that offers image document recognition, file conversion, and API services for businesses, developers, and individuals.

Glue AI
Glue AI is a work chat platform that integrates AI capabilities with team communication tools, designed specifically for developers to enhance app connectivity.

Convo
Convo is a collaboration tool for teams to share, organize, and archive information, facilitating efficient messaging and automating business workflows.

Den
Den is an AI-powered workspace that integrates chats, documents, and AI agents into one platform for enhanced team collaboration and productivity.

Weavy
Weavy provides developers with tools to integrate chat, file sharing, and collaboration features into web and mobile apps, enhancing user engagement and productivity.

VNPT GoConnect
VNPT GoConnect is an internal collaboration platform for organizations that supports messaging, voice/video calls, meetings, shared workspaces, contact management and secure multi‑method login.

Chanty
Chanty is a cloud-based collaboration platform that combines messaging, project management, and automation for effective team communication and task management.

Chat.dev
Chat.dev is a platform for developers to integrate real-time chat features into applications, enabling communication and collaboration through messaging and file sharing.

ChatX
ChatX Overseas Translator facilitates communication for cross-border e-commerce and trade, allowing user management and quick replies across various messaging platforms.