SciSpace, once known as Typeset, bundles a set of tools for the whole life of a paper: finding it, understanding it, and writing with it. The feature most people meet first is Chat with PDF, which lets you highlight a confusing sentence or equation and get a plain-language explanation in place.
It runs on a credit system: free for light use, with premium plans for more. Since the numbers change, check the SciSpace pricing page rather than relying on an old figure.
The toolkit
Alongside Chat with PDF, SciSpace offers a literature-review search, an AI writer, a paraphraser, a citation generator, data extraction, and a browser extension so you can use it while reading on other sites.
For a student wrestling with a dense methods section, the highlight-and-explain loop is the standout: it turns a wall of jargon into something you can follow, without leaving the page. If an explanation still does not land, you can ask for it again at a simpler level or with a worked example, which is often more useful than one polished answer.
Where it fits
SciSpace is at its best on papers you have already decided to read but are struggling with: a tough equation, an unfamiliar method, a results table that needs unpacking. It is also handy for formatting citations in the style your course requires.
Treat the AI writer as a drafting helper, not an author. The thinking and the final wording should still be yours. It is not the place to start a review from nothing; it is the place to get unstuck once you are already reading. If you only need a definition or a quick fact, a general assistant will be faster than loading a whole paper.
What to watch
Two features deserve caution. AI detectors are unreliable, so a "human" or "AI" verdict is not proof either way. Humanizers, which rewrite text to dodge those detectors, raise academic-integrity questions, and using them to disguise AI writing can breach your institution's rules. Credits also run out faster than people expect.
For finding the evidence in the first place, our Consensus guide is a good match; for full systematic reviews, see Elicit.
