Syncing is not very good (app, web, widgets)
I use TDist on Android and on the web.
I noticed that if I add a task in the app it doesn't show up in the Android widget right away (which is confusing "did I actually add that?").
Also, It doesn't show up on the web panel weither. I have to manually refresh the page for the new task to show up.
Same if I complete the task from the widget. I have to manually refresh the web page.
It seems to me that should update periodically in the background.