167 reviews
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More from Spiffy Ventures, L.L.C.

Download size

2 MB

Last updated



Works with

  • Windows Phone 8.1
  • Windows Phone 8

App requires

  • contacts
  • video and still capture
  • photos library
  • data services
  • push notification service
  • web browser component
  • HD720P (720x1280)
  • WVGA (480x800)
  • WXGA (768x1280)
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Supported languages (1)

English (United States)
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Effectual is a task management app for people who want to be organized, productive and confident.

Latest Update (1.13) - Date/Time reminders integrated with Windows Phone notifications.  Minor bug fixes.

Previous Updates - lock screen, live tile updates, ability to work offline and performance improvements, auto-suggest, spell-check, delete tasks, sub-tasks, various bug fixes and performance improvements.


- Use with our Windows 8 companion app!

- Quickly and seamlessly synchronizes your tasks across all of your Windows devices!

- Live Tile Updates allow you to see priority tasks and reminders on your Windows Start screen.

- Tags allow you to flexibly organize your tasks.

- Reminders allow you to check in on tasks and still track your due dates separately.

- Task expiration dates will help you keep your task list up-to-date and relevant.

- Clean and responsive design.
UI improvements and bug fixes.
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  • by sami 10/17/2014
    Crashed all the time on my Lumia 930, I reinstalled it twice with no luck, then after about a week, I downloaded it again and it worked great 😏
  • by Stephen 10/17/2014
    Very helpful great application for daily tasks, better than using calendar!
  • by Kiran 10/17/2014
    Nice app
  • by Paul 10/16/2014
    Excellent app.
  • by Arun 10/15/2014
    Neat, Simple and Effective Task Management App
  • by Rajeev 10/14/2014
    Nice UI
  • by Vincent 10/14/2014
    Great app but needs some more functions. I would also like to see this used with Cortana.
  • by Marco 10/14/2014
    By far the best to-do app, both in terms of features and usability.
  • by Maria Augusta 10/14/2014
    Gostaria que estivesse em português, porque infelizmente meu inglês é péssimo. Só por isso.
  • by Robert 10/14/2014
    Cool i hope it helps