
Slack
FreemiumSlack is a cloud-based team collaboration tool.
Looking for Flowdock alternatives? We've curated 13 top alternatives that offer similar functionality. Whether you need options, free plans, or open source solutions, explore our comprehensive list to find the perfect fit for your needs.
Slack is a cloud-based team collaboration tool.
Basecamp is a project management web app.
Glip is fully searchable, real-time group chat; video chat, task management, file sharing app.
Mattermost is an open source, private cloud Slack-alternative, Workplace messaging for web, PCs and phones. MIT-licensed.
Quire is a collaborative task management tool for breaking down goals in hierarchical lists.
Hibox provides task management, business chat and video calls.
TribeScale is an All-in-One platform to coordinate your team around what really matters - communication, goals, decisions, tasks and results.
Grape is an REST-like API framework for Ruby. It's designed to run on Rack or complement existing web application frameworks such as Rails and Sinatra by providing a simple DSL to easily develop RESTful APIs.
Fleep enables communication within and across organizations, be it your team chats, project communication or 1:1 conversations.
Echoplexus is an anonymous, web-based, IRC-like chatting platform that makes its best effort to respect your privacy.
Dialog Messenger is a handy and feature-rich enterprise multi-device messenger available for server or cloud.
Gitter is an open source instant messaging and chat room system for developers and users of GitHub repositories.
Hack Chat is a minimal, distraction-free chat application.
Slack is a cloud-based team collaboration tool.
Basecamp is a project management web app.
Glip is fully searchable, real-time group chat; video chat, task management, file sharing app.
Mattermost is an open source, private cloud Slack-alternative, Workplace messaging for web, PCs and phones. MIT-licensed.
Quire is a collaborative task management tool for breaking down goals in hierarchical lists.
Hibox provides task management, business chat and video calls.
TribeScale is an All-in-One platform to coordinate your team around what really matters - communication, goals, decisions, tasks and results.
Grape is an REST-like API framework for Ruby. It's designed to run on Rack or complement existing web application frameworks such as Rails and Sinatra by providing a simple DSL to easily develop RESTful APIs.
Fleep enables communication within and across organizations, be it your team chats, project communication or 1:1 conversations.
Echoplexus is an anonymous, web-based, IRC-like chatting platform that makes its best effort to respect your privacy.
Dialog Messenger is a handy and feature-rich enterprise multi-device messenger available for server or cloud.
Gitter is an open source instant messaging and chat room system for developers and users of GitHub repositories.
Hack Chat is a minimal, distraction-free chat application.
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