Overview
Elicit and SciSpace are both AI research assistants, and for the core job — asking a research question and getting answers grounded in real papers — they work in similar ways. Both return cited results, both let you chat with PDFs, both provide line-by-line inline citations so you can trace every claim to its source, and both extract findings into tables. Where they differ is how much of the research process each one covers.
Elicit focuses on finding and synthesizing literature, and does it cleanly. SciSpace covers that and continues into writing and citing your work, with a larger multi-database search behind it.
A few differences that matter once you're using a tool day to day:
Search reach. SciSpace searches across multiple databases — Google Scholar, PubMed, arXiv, OpenAlex, and Semantic Scholar — drawing from 280M+ papers. Elicit searches Semantic Scholar (~138M). For broad or interdisciplinary questions, the wider net surfaces more candidate evidence.
Citations and verification. Both tools attach citations to AI answers and provide line-by-line inline citations, so you can verify each claim against its source in either tool. This is a strength they share rather than a point of difference.
Reading and extraction. Both let you chat with a PDF and pull study details into comparison tables — a workflow Elicit helped popularize and that SciSpace also supports.
Writing your work. The clearest practical gap: Elicit helps you research but does not draft your paper. SciSpace includes an AI Writer with reference management, so you can move from the papers you found to a cited draft in the same workspace.
Our verdict
While SciSpace and Elicit have their strengths, they suit different needs.
 Choose Elicit if you want to… |  Choose SciSpace if you want to… |
|---|---|
| Use a focused tool for finding and synthesizing papers | Search, read, extract, and write in one workspace |
| Work primarily within Semantic Scholar's corpus | Search the widest pool of papers (280M+, multi-database) |
| Research in one tool and write in another | Draft and cite your work with built-in reference management |
| Get AI answers with line-by-line inline citations | Get AI answers with line-by-line inline citations |
Summary vs synthesis: the difference that matters most
A strong literature review synthesizes rather than summarizes. Summarizing lists what each paper said, one after another. Synthesis groups studies by theme, method, or argument — showing where the field agrees, disagrees, and leaves gaps.
Both tools help you get to synthesis: they surface relevant papers, attach inline citations, and let you pull findings into comparison tables so patterns become visible. SciSpace then lets you carry that synthesis into a written, cited review without leaving the workspace, while Elicit keeps its focus on the search-and-synthesis stage.
Value for money
SciSpace's entry paid tier ($12/mo annual) comes in below Elicit's Pro ($49/mo) and includes writing and reference tools. Elicit's $12/mo Plus is a close match if you only need search and synthesis.
| Plans (monthly) | | |
|---|---|---|
| Free | Basic — 2 reports/mo, 2 extraction columns | Limited Copilot, basic lit review, citation extraction |
| Entry paid | Plus — $12/mo ($120/yr) | Premium — $20/mo ($12/mo annual) |
| Higher tier | Pro — $49/mo ($499/yr) | Advanced — $70/mo |
| Team | $79/seat/mo (min 2 seats) | $18/seat/mo ($8/seat annual) |
