Collaboration suite, end-to-end encrypted and open-source.
found this the other day, but i haven't experimented with it ... not sure this is really in productive quality ... try for yourself, no promises :) https://cryptpad.fr/
NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.
Best non-Google/MS option for online fillable forms?
1 project | reddit.com/r/privacy | 22 Apr 2022
Cloud based spreadsheet?
1 project | reddit.com/r/privacy | 21 Apr 2022
Cryptpad new release v4.14.0
1 project | reddit.com/r/privacy | 10 Apr 2022
Where to find list of food additives to avoid?
1 project | reddit.com/r/HistamineIntolerance | 8 Apr 2022
E2EE time tracker
1 project | reddit.com/r/privacy | 3 Apr 2022