When comparing Polynote vs Qbase, the Slant community recommends Polynote for most people. In the question“What are the best Evernote alternatives?” Polynote is ranked 43rd while Qbase is ranked 54th. The most important reason people chose Polynote is:
Multiple users can edit a note simultaneously, in real time.
Ranked in these QuestionsQuestion Ranking
Pros
Pro Real-time collaborative
Multiple users can edit a note simultaneously, in real time.
Pro Minimal interface
The application is simple and fast. Can create, share and organize notes and notebooks on the same page.
Pro Secure
You have full control over your data as it is stored locally. Database access with separate password for every user.
Pro Merges advantages of a note organizer with a list maker
You can use it to store rich text notes and at the same time define custom columns to store various data types such as names, numbers, dates or images.
Pro You can define relations between lists.
It is possible to create sublists and subforms for more advanced usage.
Cons
Con No free tier
Plynote has a 15-day free trial after which it requires a 20$/user/year subscription.
Con Seems to be still under development.
Occassional bugs or features not working, but there are frequent updates.