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AtTask Alternatives

AtTask is described as 'Project and portfolio management software for project managers and executives. Learn how AtTask's web-based task management software can save time and money' and is a project management tool in the business & commerce category. There are more than 10 alternatives to AtTask, not only websites but also apps for a variety of platforms, including Windows, Mac, iPhone and Linux. The best alternative is GanttProject, which is both free and Open Source. Other great sites and apps similar to AtTask are Microsoft Project, Smartsheet, Microsoft SharePoint and LibrePlan.

AtTask alternatives are mainly Project Management Tools but may also be Task Management Tools or Team Collaboration Tools. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of AtTask.
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AtTask iconAtTask
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Project and portfolio management software for project managers and executives. Learn how AtTask's web-based task...

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  1. GanttProject icon

    GanttProject

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    • Mac
    • Windows
    • Linux
    • Linux Mint
    • Ubuntu
    147 alternatives to GanttProject 

    GanttProject is a cross-platform desktop tool for project scheduling and management. It runs on Windows, Linux and MacOSX, it is free and its code is opensource. What can it do?

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    Features
    1.  Gantt-chartsGanttProject allows you to visualize your project plan through a timeline with schedule bars and keep track of the work done.
    GanttProject application window showing Gantt chart of the sample project
    Resource chart view of the sample project
  2. Microsoft Project icon

    Microsoft Project

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    • Windows
    • Online
    247 alternatives to 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...

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    Features
    1.  Gantt-chartsMicrosoft Project allows you to visualize your project plan through a timeline with schedule bars and keep track of the work done.
    2.  Real time collaborationMultiple users can work together in Microsoft Project simultaneously.
    Screenshot
  4. Smartsheet icon

    Smartsheet

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    • Online
    • iPhone
    • iPad
    205 alternatives to Smartsheet 

    Smartsheet is a web-based project management, task management and work collaboration software.

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    Features
    1.  Gantt-chartsSmartsheet allows you to visualize your project plan through a timeline with schedule bars and keep track of the work done.
    2.  Real time collaborationMultiple users can work together in Smartsheet simultaneously.
    Screenshot
    Screenshot
  5. Microsoft SharePoint icon

    Microsoft SharePoint

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    • Windows
    • Online
    • Android
    • iPhone
    • Windows Phone
    125 alternatives to Microsoft SharePoint 

    Share and manage content, knowledge, and applications to empower teamwork, quickly find information, and seamlessly collaborate across the organization.

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    Features
    1.  Real time collaborationMultiple users can work together in Microsoft SharePoint simultaneously.
    Admin
    Choose new theme
  6. LibrePlan icon

    LibrePlan

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    • Linux
    • Online
    • Self-Hosted
    143 alternatives to LibrePlan 

    LibrePlan is an open source web application for project planning, monitoring and control.

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    Features
    1.  Gantt-chartsLibrePlan allows you to visualize your project plan through a timeline with schedule bars and keep track of the work done.
    2.  Real time collaborationMultiple users can work together in LibrePlan simultaneously.
    Screenshot
    Screenshot
  8. RDI-Manager icon

    RDI-Manager

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    • Software as a Service (SaaS)
    234 alternatives to RDI-Manager 

    Manage your activity in Research, Development and Innovation in a simple, efficient and structured way with RDI-Manager.

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    Features
    Screenshot
  9. Webplanner icon

    Webplanner

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    • Mac
    • Windows
    • Online
    113 alternatives to Webplanner 

    Collaborate online with your team. Designed with both power and simplicity in mind, Webplanner is a flexible and easy-to-learn tool that works for everyone.

     Suggest and vote on features
    Features
    1.  Gantt-chartsWebplanner allows you to visualize your project plan through a timeline with schedule bars and keep track of the work done.
    2.  Real time collaborationMultiple users can work together in Webplanner simultaneously.
    Screenshot
    Screenshot
  10. Planless.io icon

    Planless.io

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    • Software as a Service (SaaS)
    564 alternatives to Planless.io 

    Always know that you have the best organization in place.

    Planless.io leverages A.I. to constantly, instantly and automatically calculate who on your team should do what/when and when things will be done.

     Planless.io has no features, suggest some!
    Screenshot
  11. FoxPlan icon

    FoxPlan

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    • Online
    • Software as a Service (SaaS)
    144 alternatives to FoxPlan 

    Improve the management of your projects and services with the ready-to-use Saas solution FoxPlan

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    Features
    1.  Gantt-chartsFoxPlan allows you to visualize your project plan through a timeline with schedule bars and keep track of the work done.
    2.  Real time collaborationMultiple users can work together in FoxPlan simultaneously.
    Project dashboard
    Project plan

  12. 2-Plan

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    • Mac
    • Windows
    • Linux
    • Self-Hosted
    115 alternatives to 2-Plan 

    2-plan Project Management Systems offers three PM tools: a free desktop system, an open-source software for multiple projects and teams, and a scrum board.

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    Features
    1.  Portable2-Plan can be used from a USB stick or similar with no prior installation.
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    Showing 10 of 24 alternatives
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