
PubMed
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| Fact | PubMed | SciSpace |
|---|---|---|
| Headquarters | Bethesda, Maryland, United States | Milpitas, California, USA |
| Privacy | NLM states that it does not collect personally identifiable information during a site visit unless the visitor explicitly provides it. | SciSpace says uploaded PDFs are private, accessible only to the user, and are not used to train its AI models. |
| Purpose | PubMed supports searching and retrieving biomedical and life sciences literature to help improve health. | SciSpace describes itself as an end-to-end platform for discovering, analyzing, and writing scientific literature. |
PubMed suits people searching biomedical and life sciences literature, including those who need citation records, abstracts, or search tools. It may also help users who want citation exports, email updates, or API access.
SciSpace suits students, researchers, and writers who need tools for finding papers, reviewing PDFs, or drafting scientific writing. Its browser extension and iOS app offer additional ways to work with literature.