



Collabtive is described as 'Cloud based groupware, easy to use and efficient for your projects' and is a project management tool in the office & productivity category. There are more than 50 alternatives to Collabtive for a variety of platforms, including Web-based, Android, Windows, iPhone and Mac apps. The best Collabtive alternative is Redmine, which is both free and Open Source. Other great apps like Collabtive are Basecamp, Wrike, Magnifi Space and Microsoft Project.




Insightly is a web-based application that serves as a project management tool and a Customer Relationship Management (CRM) system. It integrates with Google Apps through a Gmail gadget and supports Google Docs.




ONLYOFFICE Projects, part of the ONLYOFFICE suite, is an app created for everyone who wants to bring ease to project communication, keep up team productivity, get quick access to the assignments, and control progress.




grommunio (formerly known as grammm) efficiently combines all requirements of modern, digital communication and collaboration.



The key solution to boost your productivity and innovation. Gladys simplifies all stages of innovation:




Adaptive suite integrating project, IT service, and source code management for technology teams, featuring time tracking, issue and document management, customizable dashboards, third-party integration, agile and waterfall support, and cloud deployment options.



Open Atrium is a Drupal distribution that allows you to confidently engage with your colleagues through convenient collaboration.

ProjeQtOr (formely Project'Or RIA) is an open source Project Management Software, gathering in a single tool every functionality needed to organize your projects.




Planview AdaptiveWork, previously Clarizen, is a solution that provides project management offices (PMOs) and service delivery teams with task visibility. It automates workflows, manages risks, and delivers business impact.




ClockingIT is a free hosted application, keeping track of all your tasks and the time you spend on them. Extensive features Project Management, Collaboration and Time Tracking
...and its free!
Plan your projects, see your schedule, know if youre slipping behind and why.
Time.




ZenTao is an open source project management tool, supporting Scrum. It integrates product management, project management, bug management and QA management, etc., covering all lifecycle of software development.




ActiveCollab is a simple, yet powerful productivity and collaboration workspace for service businesses looking to streamline workflows, improve teamwork, and scale.



