Open Atrium!

Open Atrium alternatives

  • ONLYOFFICE

  • ONLYOFFICE Desktop Editors is an open-source office suite that combines text, spreadsheet and presentation editors, distributed under AGPL license v3. You can download and use them for home, government, educational and commercial purposes without restrictions.Features:· One pack - three editors - multiple features - Create, view and edit text documents, spreadsheets and presentations of any size and complexity. Deal with multiple files within one and the same window thanks to the tab-based user interface.· Compatibility with MS Office and OpenDocument formats - Work with most popular formats: DOC, DOCX, ODT, RTF, TXT, PDF, HTML, EPUB, XPS, DjVu, XLS, XLSX, ODS, CSV, PPT, PPTX, ODP.· Quick access to broad collaborating capabilities - Connect to server and collaborate on documents with your team: co-edit in real time, review, comment and interact using chat.· Third party add-ons - Create templates, insert video from YouTube and do even more. Extend ONLYOFFICE functionality with integrated add-ons or create your own one.· Support for all popular platforms - Windows 10, 8.1, 8, 7, XP, 2003, Vista (both 32-bit and 64-bit), Debian, Ubuntu and derivatives, RPM-based Linux distribution, Mac OS 10.10 or higher.· Updates and technical support - Free regular updates. Fast and professional assistance for all technical and functional issues via Forum. »

    tags: business-collaboration calendar collaborative-spreadsheet corporate-wiki customer-relationship-manager
  • Basecamp

  • Basecamp is a web-based project collaboration tool that allows groups of people to share files, meet deadlines, assign tasks, and centralize feedback.

    tags: activity-planning content-templates document-management file-sharing gantt-charts
  • fluxday

  • Opensource task & productivity management tool for startups, engineered based on the concepts of OKR.

    tags: project-management task-management
  • Microsoft Project

  • Microsoft Office Project gives you robust project management tools with the right blend of usability, power, and flexibility, so you can manage projects more efficiently and effectively. You can stay informed and control project work, schedules, and finances, keep project teams aligned, and be more productive through integration with familiar Microsoft Office system programs, powerful reporting, guided planning, and flexible tools.

    tags: gantt-charts getting-things-done project-management real-time-collaboration resource-leveling
  • Redbooth

  • Redbooth (formerly Teambox), the cloud-based company redefining collaboration and busines communications. Easily organize teams and projects to ensure visibility and accountabillity, enabling your team to get more accomplished.

    tags: box-integration calendar-view dropbox-integration evernote-integration gantt-charts
  • Podio

  • Podio is an online work platform. Combining hundreds of specialized and flexible work apps with messaging, tasks, reporting, workflow and contact management, Podio lets you build and shape the online workplace most fitting to your role.

    tags: applicant-tracking-system intranet lead-management online-crm project-management
  • Wimi

  • Wimi is the ultimate productivity tool. It integrates all the essential applications to facilitate teamwork. Wimi saves time to managers and entrepreneurs working with teams and clients.

    tags: access-from-everywhere backup-and-restore calendar chat-clients file-sharing
  • SOGo

  • SOGo is groupware server with a focus on scalability and open standards.

    tags: caldav calendaring carddav groupdav groupware
  • Active Collab

  • Active Collab works great for a small team of IT professionals and freelancers, as well as independent teams within larger organisations.

    tags: basecamp electronic-invoicing freelancing gantt-charts invoicing
  • ClockingIT

  • ClockingIT is a free hosted application,keeping track of all yourtasks and the time youspend on them.Extensive featuresProject Management,Collaboration and Time Tracking

    tags: Discontinued automatic-time-tracking built-in-file-manager gantt-charts issue-tracking
  • 5pm

  • 5pm is a web based project management application with a smart customizable interface. Email integration, iCalendar and RSS feeds, Timeline view and Reports are just a few features to mention. Free trial (no credit card required) is available.

    tags: getting-things-done project-management task-manager