Paperpile vs Sciwand

Paperpile is a reference manager for collecting, organizing and writing with research papers. It can import references, extract PDF metadata, organize libraries with folders and labels, detect duplicates, repair metadata and search collections. Plans include unlimited storage for research PDFs. Citation support includes more than 10,000 styles, with plugins for Google Docs and Microsoft Word. Shared folders and libraries, access permissions, and collaborative PDF annotations and citations support group work. The Android and iOS apps sync with the web library and support highlights, notes and drawn annotations. Users can also search 150 million articles across sources including PubMed, arXiv and CrossRef, and save PDFs with one tap. Integrations include Google Drive sync, Overleaf, browser extensions, and academic databases and publishers. Regular costs $4.15 a month and Expert costs $5.75 a month, with all plans billed annually; a 30-day trial is available. New sign-ups are currently available on Chrome, while Safari and Firefox access is in beta.

Sciwand is a desktop research app that combines reference management, document reading, research analysis, and academic writing. Its AI columns can score papers, screen them as yes or no, extract findings, and build structured datasets across documents. Library chat answers cite source sentences and let users jump to the relevant page in a paper. Sciwand can search academic databases and apply AI screening to search results. Its Markdown writer supports more than 10,000 citation styles; a Microsoft Word add-in for Windows and macOS is described as being in beta. Supported files include PDF, Word, EPUB, Markdown, plain text, and saved web pages. The app syncs one-way with Zotero, EndNote, Mendeley, and Bookends without modifying the existing reference library. The site says library files, annotations, and notes are stored on the user's disk, with optional configurable cloud sync. The Free plan is billed forever and includes core reading, organizing, and writing tools, with AI free for 7 days. The Lifetime license costs $29.99 as a one-time purchase and includes unlimited AI features, using the user's API key or local models.