JabRef
Mendeley
Zotero
Qiqqa
Citavi
Docear
BibDesk
Paperpile
Leap
Elyse
HoudahSpot
TagFlow
TaggedFrog
Smokeball
Clio
TagSpaces
JabRef LeapBased on our record, Leap seems to be more popular. 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.
+1 on the need for non-Spotlight options. Source code makes a mess of spotlight for everyday usage. I like Leap a lot for multimedia browsing with more precise search capabilities than spotlight: https://ironicsoftware.com/leap/. - Source: Hacker News / 6 months ago
Just use tags for everything and don’t worry that much about the file hierarchy. This will let you take advantage of automatic downloading systems like the apps that DriveThruRPG and itch provide. Point Leap at your collection and use it to find stuff. Source: over 1 year ago
You might also look into Leap for tracking/tagging stuff. Source: over 1 year ago
Mendeley - Easily organize your papers, read & annotate your PDFs, collaborate in private or open groups, and securely access your research from everywhere.
Elyse - The free version allows up to 30 tags.
Zotero - Zotero is a free, easy-to-use tool to help you collect, organize, cite, and share research.
HoudahSpot - Advanced File Search Utility for Mac OS X
Qiqqa - Qiqqa is a free research and reference management software. It can be used in many organizational projects from the academic to the personal to the business endeavor. Read more about Qiqqa.
TagFlow - TagFlow is an intelligent files manager that use tags for organize your documents.