Apps similar to Fouine include Zotero, which is open source with a free version. Other options are DEVONthink, Sciwand, Spotlight and FoxTrot Professional Search. In total there are five File Search Utilities like Fouine for Mac, Windows, Linux, iPhone and iPad.
Zotero is a free, easy-to-use tool to help you collect, organize, share research and cite your research sources directly in your favourite word processor, with 300 MB free online storage.
United States
Organizes documents, notes, emails, PDFs, and media using AI-powered search, tagging, and OCR. Supports offline use, syncing across macOS and iOS, encryption, web clipping, automation, and customizable grouping for efficient information management.
Germany
EU
Sciwand is a reference manager with AI built in. Search ten databases, read and annotate your papers, analyse them with AI columns, and write with citations in 10,000+ styles, on the library you already have.
United Kingdom
Spotlight is the system-wide desktop search feature built into Apple's OS X operating system since version 10.4 (Tiger). Backed by an index of all items and files on the system, it's designed to allow the user to quickly locate a wide variety of items on the computer...
United States
Search a comprehensive, centralized cache of all text found in your documents and other text-based files, including database and package files.
Switzerland
