Wunderlist is one of my favourite to-do managers on Android & iOS, syncing seamlessly over both and having a great UI that balancing ease of use and functionality A beta version of this is now available on Windows Phone 8.1. I'm using WP more and more (preferring the UI over iOS and Android). And doing a quick check the WP phone beta syncs nicely with the wunderlist app on android, iOS, MacOs and hte beta on Windows.
(I currently use 2day on WP, syncing with 2do on android & iOS via a free todoodle account. There's also the excellent 'Powertasks' on WP).
Here's the notice I saw in the WP app 'Windows Phone central' - which I only just discovered has forums and commenting capabilities (ie if I wanted to I could, for WP, not bother using Google+ for communities):
Wunderlist 3 is the latest version of the service, and it's available on Android and iOS. Today we get to taste Wunderlist 3, but as a beta. Here are the new features in Wunderlist 3:
•New, more intuitive design and reengineered apps make Wunderlist feel faster than ever before.
•Real-time Sync instantly updates your lists, no matter where you are.
•Collaborating with Wunderlist is now even easier, with a simpler way to share to-do lists.
•Comments are now free to help everyone stay in the loop with family and colleagues.
•Curate your favorite things to do, see and make for everyone on the web, with Public Lists.
Take Wunderlist for a spin and let us know what you think!
•Download Wunderlist (beta) for Windows Phone; Windows Phone 8.1 only
You can read comments and view pictures/video here at WPCentral.com: http://www.wpcentral.com/wunderlist-now-available-windows-phone-public-beta
Or open the article with the WPCentral app here: wpcentral:show?article=wunderlist-now-available-windows-phone-public-beta