Team collaboration

Company intranet suite with tasks, projects, chat and shared files.

Team chat with public groups, also available as open-source self-hosted software.

• Open source

Collaborative diagram editor for flowcharts, UML and network maps.

Scheduling links that let people book meetings around your calendar availability.

Canada-hosted document editor for writing, co-editing and publishing via public links.

Slack-style team messenger with channels, direct messages and audio calls.

Atlassian's team wiki for shared pages and documentation.

Appointment booking and scheduling pages for taking reservations online.

Shared wiki that your AI agents read from and write to, so they share one context.

Chat servers with text channels, voice and video calls and screen sharing.

Pair programming across IDEs with shared terminals, voice, video and screen share.

Boards for running sprint retrospectives with a team.

Configurable workspace for docs, databases and processes in one place.

Customizable virtual rooms for team meetings and social events.

Team messaging app with channels, apps and integrations.

Community-run hosting for Flarum discussion forums.

Lightweight cookieless live chat widget for sites, with an AI chatbot and Gmail threading.

• No card

Hosted documentation for product docs, API references and internal knowledge bases.

Daily digests of a team's GitHub commits and PRs, with kudos and custom alerts.

Chat rooms for developer communities, linked to GitHub.

Realtime collaborative Markdown editor for notes and documents.

Customer support widget adding live chat to a site through a pasted script snippet.

Sprint retrospective boards with voting, timers, icebreakers, surveys and guest access for agile teams.

Project tracking, chat, docs and planning in one app, an alternative to Linear, Jira and Slack.

Website and app chat widget, contact page and shared Telegram/email inbox for small teams.

Relationship and network mapping with clustering, filters, animation and spreadsheet import.

Shared bookmarking for teams with tags and multiple workspaces.

Slack bot for reserving shared resources such as rooms, servers or dev environments.

Browser-based diagramming for flowcharts, org charts and technical drawings, with team sharing.

Mirrors GitHub/GitLab pull requests into Slack as one live card with CI status and comments.

Cloud mind mapping editor accessible from any device.

Lightweight team wiki for docs, notes and shared knowledge.

Pin comments on live client websites to gather feedback, with no client account required.

Customisable team workspace for organising projects, data and workflows.

Team messaging app for channels and direct conversations.

Team timesheets for logging hours and producing reports.

Bookmark manager with apps on desktop, mobile and the web, plus shared collections.

Open-source, privacy-focused Discord alternative with plugin support.

• Open source

Open-source team chat with omnichannel support, Matrix federation and app bridges.

• Open source

In-browser screen sharing for pairing, demos or remote support.

• No sign-up

Knowledge base and team wiki for internal documentation.

Team messaging with channels, direct messages and app integrations.

Sticky-note walls for brainstorming, collecting content and notes as a team.

Keeps Google Calendar accounts in two-way sync.

Live collaborative task lists, outlines and team notes with built-in video calls.

Async standups, retrospectives and sprint planning for distributed teams.

Retrospective boards with icebreakers, GIFs and emoji reactions for agile teams.

Time tracking with integrations for Jira, Trello, Asana and other tools.

Cisco's video conferencing and online meetings service.

Shared canvas for wireframes, flowcharts, mind maps and sticky notes.

Hardware product design hub with projects, version control and issue tracking.

Hour tracking and invoice creation aimed at freelancers and small teams.

Team messaging with channels, file sharing and SSO.

Internal social network for teams with groups, boards, manuals, channels and forums.

Customer support help desk with email ticketing and a private knowledge base.

Online file storage and sharing bundled with Writer, Sheet and Show office apps.

Video meetings and webinar hosting that runs in the browser.

Online training and presentation sessions for remote learners.

Team wiki with page permissions, custom styling, feeds and ZIP backups.

Video meetings and webinars with optional add-ons.

Team chat organized into topic threads, with an open-source self-hosted edition.

• Open source

Cloud snippet manager for storing and sharing code with yourself or a team.

Online desktop combining bookmarks, tabs and tasks, with shared folders.

Group scheduling tool for finding a meeting time that suits everyone.

Creates step-by-step guides from screenshots, with team sharing and async screen recording.

Open-source Matrix client for encrypted group chat, DMs, files and calls.

• Open source

Customer messaging suite with a chat widget, newsletters and a link-in-bio page.

Note-taking app for capturing information and sharing notes with others.

Whiteboard for hand-drawn style sketches and diagrams that saves locally and exports images.

Text-to-diagram editor that turns typed keywords into UML class, object and ER diagrams.

Browser video meetings with screen sharing, started from a single link.

Open-source encrypted chat and file sharing for teams, families and communities.

• Open source

Online whiteboard for distributed teams working together across devices.

Workspace app mixing notes, wikis, tasks and databases, in browser and desktop apps.

Coding interview rooms with video chat, a whiteboard and an in-browser compiler.

Time tracker that records hours worked and shows statistics.

Code review coordination spanning GitHub, Slack and VS Code, with AI assistance.

Review tool for leaving visual feedback on websites, PDFs and images.

Share your screen from the browser with others, no install or account required.

• No sign-up

Feedback comments placed directly on a live website under review.

Anonymous peer-to-peer group video calls in the browser.

• No card
• No sign-up

Ranked-choice polls where a group votes on and orders a shared list.

• No sign-up

Messaging and calling app with large groups, desktop clients and file sharing.

Open-source whiteboard and diagram editor with multiplayer editing and a VS Code extension.

• Open source

Threaded team messaging designed for async work.

Visual feedback tool for clients and developers to discuss a site.

Visual bug reports and feedback on live sites and web apps, plus images, PDFs and designs.

Browser video meetings from a link, previously named appear.in.

Business app suite with no-cost plans for mail, docs, chat, projects, billing, forms and more.

Appointment scheduling with booking pages and calendar sync.

Note-taking app with card-style notes, checklists and sync across devices.