Chatstead is described as 'Self-hosted team chat: you install it on your own server and your messages, files and accounts never leave it. There is no third-party service anywhere in the product — no Firebase, no Agora, no analytics, no telemetry — and licensing is verified offline, so an' and is a Video Calling app in the social & communications category. There are five alternatives to Chatstead for a variety of platforms, including Android, iPhone, iPad, Mac and Windows apps. The best Chatstead alternative is Element. It's not free, so if you're looking for a free alternative, you could try Element or Slack. Other great apps like Chatstead are Rocket.Chat and Microsoft Teams.
Provides secure collaboration with end-to-end encryption, supporting chat, voice, and video calls. Available on all major platforms, it enables digital sovereignty with a decentralized design and interoperability through bridges to systems like Slack and Teams. Includes enterprise-grade SaaS.
Offers unified communication for teams with advanced real-time messaging, contextual features, versatile chat tools, and organized conversations in dedicated channels with integrated file sharing on Mac, Windows, Linux, and mobile platforms for enhanced productivity.
It is the brand new, and fastest ever, Matrix client. It is for personal and community use, and will support enterprise functionality later this year.
Open-source chat server supporting real-time group, direct, and private messaging, video calls, file sharing, helpdesk chat, API integrations, desktop notifications, emojis, LDAP authentication, cross-platform apps, and customizable extensions for teams.
A comprehensive collaboration platform within Office 365, providing centralized chat, file sharing, and HD video meetings. Accessible on multiple platforms, it offers enterprise-grade security and compliance, customizable notifications, and private to group chat sessions.
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