I'm not sure, just seeing tiddlywiki for the first time now. Two of the main goals of /tap are having your notes meet you where you are: sms, email, API and introducing elements that allow you to consolidate other applications into tap: beans, formulas, events etc.
I see you are the creator of /tap? Great! I think the multi modal goal is definitely cool and could be really useful. For tiddlywiki, I have to host my own server and only access to it is via a browser. While I have access everywhere this way, it's sometimes slow on mobile phones.
FYI, I signed up but login doesn't seem to work for me. Does nothing. I had to verify my email but got a 'oops try again' message with the verify link. Maybe has something to do with not being able to login.
