I’ve found an alternative: TaskRocket.
You have to pay for it (TaskFreak is free), but TaskRocket works on WP 4.4, it is being updated and maintained, the developer answers to emails quickly and thoroughly and… it looks beautiful.
Again, TaskFreak worked for me and I liked it… Just too bad it’s not being updated for the newest version(s) of WP.
Hmpf, the standalone webapp also seems to be outdated. After installing/setting it up and logging in, I am greeted with an empty white page. (Last update was in 2010…)
TaskFreak looked perfect for what I wanted to use it for… I can’t seem to find a nice alternative. Suggestions, anybody?
Oh, bummer. Looking forward to see WP 4.3+ supported. :P.
Will try to run the TaskFreak standalone webapp. Thanks for your quick response.