Overview
SciSpace is an AI research assistant used by over ten million researchers to compress the slowest parts of academic work. Its search engine spans more than 280 million papers pulled from multiple databases rather than a single index, which matters for interdisciplinary questions where relevant evidence hides in unexpected fields. Every AI answer arrives with line-by-line inline citations, so claims can be traced to their sources instead of taken on faith. Beyond search, you can upload your own PDFs and interrogate them in chat, pull study details from dozens of papers into comparison tables, and then carry everything into an AI Writer with built-in reference management to produce a cited draft. Specialized agents - including a dedicated Biomedical Agent - handle domain-specific tasks, and a Chrome extension plus mobile app keep the tools available wherever you read. It is aimed squarely at grad students, PhD candidates, and working researchers who currently juggle three or four separate subscriptions.
Key Features
- Literature search across 280M+ papers from multiple academic databases
- Chat with PDF for interrogating uploaded papers in plain language
- Data extraction that turns stacks of papers into structured comparison tables
- AI Writer with reference management for drafting cited reviews
- Line-by-line inline citations on every AI-generated answer
- 150+ specialized tools including Citation Generator, Paraphraser, and a Biomedical Agent
Pricing
| Plan | Price | For |
|---|---|---|
| Free | $0 | Limited daily queries, basic search and PDF chat |
| Premium | $12/mo annual ($20 monthly) | Unlimited queries, full tool access, AI Writer |
| Advanced | $70/mo | Heavy users needing 10,000 monthly credits |
| Enterprise | Custom | Universities and R&D teams with SSO and admin controls |
Comparison
Compared to Elicit, SciSpace searches a wider multi-database corpus and adds a full writing layer, while Elicit stays leaner and more focused on systematic evidence synthesis. Compared to Consensus, which excels at fast yes-no evidence answers with its Consensus Meter, SciSpace is a broader workspace that follows the question all the way to a cited draft. And unlike NotebookLM, which only reasons over sources you upload, SciSpace discovers new literature across open databases first.
Hands-on Verdict
Scispace is the research tool I use to read and question papers — ask in plain language and get explanations with cited sources. It’s more paper-native than Elicit on explanation and a stronger reader than ChatPDF. For discovery I use Elicit.
Who it’s for: researchers, students. Tip: ask it to explain a confusing equation or method — Scispace is built for comprehension, so probe the parts you don’t get rather than skimming.