PubMed indexes citations for biomedical literature from MEDLINE, life science journals and online books, with links to full text when available.
Google Scholar
vsFree Full PDF
Google Scholar vs Free Full PDF
How do Google Scholar and Free Full PDF compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Google Scholar | Free Full PDF |
|---|---|---|
| What it is | Google Scholar searches scholarly literature across articles, theses, books, abstracts and court opinions from multiple disciplines. | Free Full PDF searches for scientific publications available in PDF format. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | — | English |
| Alternatives |
Other options to consider
Sites similar to both Google Scholar and Free Full PDF.
FreePick
24 alternativesSemantic Scholar searches scientific literature and uses AI to identify relevant papers across fields, with an API for developers.
The Lens offers search and analysis tools covering patents and scholarly research publications.
PubPeer lets scientists search publications and provide feedback or start discussions anonymously.
Asta combines literature search with data-driven discovery to find, summarize and analyze scientific evidence.
Citrus Search helps users find an overview of relevant articles in a research field.






