Based on our record, I Librarian should be more popular than Papers by ReadCube. It has been mentiond 3 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I've seen I, Librarian (https://i-librarian.net/) but am not sure how good it is. Source: over 2 years ago
As far as in-browser note taking goes, the only thing I've found is https://i-librarian.net/ which supposedly permits pdf annotation in the browser. Source: over 3 years ago
I use I Librarian (https://i-librarian.net/) it works really well, self hosted and has user manager. I use it for tech publications so the look ups don't work so well, however, for academic papers and journals and things it should be amazing! Source: over 3 years ago
Papers App by Readcube is the most user friendly in my opinion. Only downside, it is paid, and costs $60/ year. Source: over 2 years ago
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