My partner and I are using Microsoft To Do to share multiple lists, like a shopping list and ideas for vacations, presents for the kids etc. We already moved from Google to mailbox.org for e-mail and family calendars, but shared tasks somehow can’t be synced to other apps. Do you have any recommendations for good apps where people can share lists, that also have a browser UI (so they can be used on a PC without installation)?


Joplin is an open source todo app that is also on the fediverse: @joplinapp@mastodon.social
You are able to work with others and have possiblity to pay for their server or sync it otherwise. The dev comes from London acording to his github account.
Joplin is more of a “notes” app. But yes, you can do todo’s in it quite fine.
That’s true it’s more powerfull dann just lists, but that isn’t something bad right. Just do list if you want lists or do more if you want more.
FWIW, Joplin has plug ins that let you use other services for sync. I use One Drive, but I think like, Box, Dropbox etc work. It can be set to encrypt everything before uploading.
almost everything works that is using webdav and it has end-2-end encryption