BusyFlow is described as 'workspace that integrates cloud-based productivity and collaboration apps and makes them work together' and is a Project Management App in the Backup & Sync category. There are more than 25 alternatives to BusyFlow, not only websites but also apps for a variety of platforms, including Android, iPhone, Windows and SaaS. The best alternative is Redmine, which is both free and Open Source. Other great sites and apps similar to BusyFlow are Basecamp (Freemium), Freedcamp (Freemium), ZenTao (Freemium, Open Source) and Redbooth (Freemium).
Whether you plan your day, organize a camping trip or lead a work project, Freedcamp is in the center of it all. Our free plan has tasks(in list and kanban view), milestones, discussions, calendar, time-tracking and password management.
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.
Redbooth (formerly Teambox), the cloud-based company redefining collaboration and business communications. Easily organize teams and projects to ensure visibility and accountability, enabling your team to get more accomplished.
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.