Doit.im for iPhone

Looks and feels perfect for me. Just still missing a compareable version for iPhone iPad and Windows PC!!!!

Buggy now. Opening tasks on a 6s can cause the toolbar to disappear. The only way out of this is then to close and restart the app. Clicking accidentally on the Evernote button in a tasks detail page also ends in a dead end as there is no way back to the task page. Seems like little happens with this provider at all. Web is very basic, iPad historic, and there is virtually no common concept across the user interfaces. Taskboards? Not here. Virtually no innovations aside from a new (and buggy) user interface for iPhone.

Things with calendar sync and nice quick entry - leaving todoists lists in lists, still deciding between Doit and Nozbe. Added: the new v5 design looks great and gives hope for future development :) - still waiting for real two way sync with calendar though ;)

Superb Interface, Web Interface, Good to use. What omnifocus or remember the milk or Things should be like. Great usability, fast, lots of functions but still easy to use. Multi user Feature. Absolute recommendation, and I have tested them all.

Simply the very best GTD-based to-do list app.