Works on Windows Desktop, Windows 8, Mac, Android, iPhone/iPad/iPod Touch and a web app.
Works well so far... it's just kind of like a notepad but it's all in one window and separated, so it's heaps easier to navigate and control, and you can see it all at once. Might help with uni deadlines or whatever.
I don't know if this is the best one, so if you have any others feel free to share.
Does it have to be online or can you download the software on your computer?
Yup you can download it. I downloaded mine so I can use it when I don't have internet. I genuinely have gotten more stuff done recently. Maybe because I take satisfaction in being able to delete things off my list.
I've actually stopped using this, haha. I mean it's still good, but I kind of forgot about it and then this thread popped up and I tried to log in and I forgot my password soooo...
I just use calendars now because I can print them off and actually physically cross things off which gives me great satisfaction. You can get templates from: http://www.printablecalendar.ca/ if that's more your style. I just put all of my deadlines and lectures and everything on there. As for work I need to do in between, like reading for uni, that's not organised at all anymore.