Free Apps tagged with 'Team Collaboration' for Windows

On-premises file sync, universal access, integrated collaboration, real-time communication with privacy and data control focus.

Web-based Git hosting service facilitating collaboration, with features like issue tracking, social networking, and wikis for project management.

Open-source suite for editing documents, spreadsheets, presentations, forms, and PDF files with co-editing modes, plugin support, AI assistant, and integration across 40+ platforms.

Privacy-focused diagramming software supporting real-time collaboration, offline mode, and cloud storage without ads or registration.

Streamline teamwork with real-time collaboration, drag-and-drop content organization, and visual simplicity across notes, tasks, wikis, and databases.

Organize tasks with boards, lists, and cards, and customizable workflows. Ideal for projects, collaboration, and effortless progress tracking.

Open-source workspace with full data ownership, offline access, multi-platform support, and deep customization through themes, plugins, and templates.

Instant messaging with text, voice, video calling, screen sharing, privacy controls, customizable permissions, moderation, bots, and open-source design.

Facilitates teams' real-time collaboration with versatile chat interface and advanced search in configurable channels across multiple platforms.

Cross-platform mind mapping and brainstorming app with support for multiple languages, collaboration, diagram templates, cloud sync, and export options.

Open-source kanban board offering real-time collaboration, customizable labels, filtered views, cards, comments, member assignments, and self-hosting options.

Secure cloud-based platform with workflow automation, AI insights, file sharing, offline access, 10GB free storage, e-signatures, and 1,500+ integrations.

Threaded group chat with topics for live or async collaboration, open-source, supporting self-hosted or cloud use, suited for organized team discussions.

Work management platform for teams to focus on goals, projects, and tasks, available on mobile, integrating with web, offering offline use and notifications.

A scalable tool for real-time and asynchronous team collaboration across devices with an infinite canvas, suitable for strategy planning and real-time feedback.

Highly customizable, user-friendly tool for creating relational databases that you can edit like a spreadsheet. Organize anything, with grids, forms, views, filters and grouping, calendars, Kanban, templates, collaboration, and integrations.

Manage complex projects with nested task breakdowns, multi-language support, XML storage, scheduling, and customizable printing via advanced formatting.

kDrive is a Swiss online storage service that respects its users' privacy and makes storing, sharing & collaborating on files a breeze.

Seafile is an open-source file management and collaboration platform that goes beyond sync and share, offering extensible metadata, multi-level tagging, flexible file views, and AI-powered organization for smarter teamwork.

Transform data with an open-source interface using relational databases and Python engines. Collaborate in real-time with custom permissions for security.

Open-source messaging platform with real-time group, direct, and private chats, file sharing, video conferencing, custom integrations, and self-hosting.

All-in-one platform combines project, task, and time management with customizable dashboards, modular add-ons, and collaboration tools for agile workflows.

Sync-in is a secure, open-source platform for file storage, synchronization, and team collaboration — designed to give organizations full control over their data and workflows, while remaining flexible enough for individual needs.

Nuclino is a unified workspace where teams can bring all their knowledge, docs, and projects together in one place. It’s a modern, simple, and blazingly fast way to collaborate, without the chaos of files and folders, context switching, or silos.

Zenkit is a flexible, collaborative SaaS platform for project management and database building. Organize, track data and share tasks with team or build custom systems like a CRM or financial planner.