Huddle is described as 'is online collaboration & content management for the enterprise. It gives you a network of secure online workspaces where you can store & share files, collaborate on documents, manage tasks & create discussions' and is an app in the Backup & Sync category. There are more than 100 alternatives to Huddle for a variety of platforms, including Online / Web-based, Windows, iPhone, Android and Mac. The best alternative is Asana, which is free. Other great apps like Huddle are Redmine (Free, Open Source), Basecamp (Freemium), Wrike (Freemium) and GanttProject (Free, Open Source).
Glip is instant messaging for teams and businesses to communicate and get work done at the same time. In Glip you work where your conversations are, so you always know what your team is doing and what needs to get done next.
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.
Create, share and publish all your lists in one place. Browse other people's public lists for ideas, and copy the ones you like. We're not out to replace todo or reminders apps, even though we have that functionality.
OmniPlan is a program designed to help you create logical, manageable project planning documents. With OmniPlan you can break down tasks, optimize the resources needed for your project, control costs, and monitor your entire project at a glance.
Hitask is the project planner for getting tasks done. Assign, prioritize, and remind tasks to your team with lists. Check progress of each project on the go and see what your organization is working at.