i recently (today) found a habit / to-do list app that was alright but i didn't meet my to-do needs (i already have a lot of lists) the thing is that it had a countdown in the corner until the end of the day. i think that's really cool and would be useful to me but i'm not going to use the app. do you know if there's another app / widget / website / extension that has this feature?
suppose there's not, would it be hard for me to create something like that? not to brag but one time i (my parent) made (coded) a clock.