SciSpace

SciSpace

SciSpace is an AI research assistant that helps researchers, students, and academics read papers, review literature, write, and format citations in thousands of styles.

Tags
ai-research-toolai-writingeducationai-pdf-summarizerai-detector
Last Updated Oct 21, 2026
SciSpace screenshot

About

SciSpace is an AI-powered research platform that helps students, researchers, and professionals work through scientific literature faster. It addresses a common bottleneck in academic work: papers are dense, literature reviews span hundreds of sources, and formatting references by hand is tedious. SciSpace bundles tools for reading, searching, writing, and citing into a single workspace.

The platform's best-known feature is Chat with PDF, which lets users upload a paper and ask questions about it, receiving answers linked to specific paragraphs and sections. Beyond that, SciSpace offers an AI literature search covering more than 280 million papers, an academic writing assistant, a citation generator supporting over 2,300 styles, a paraphraser, an AI text detector, and tools for extracting data from multiple PDFs or converting papers into summary videos. The product is developed by the team behind scispace.com, which also publishes writing templates, citation guides, and live workshops for researchers.

Key Features

Chat with PDF: Users upload any PDF and ask questions, getting AI-generated answers with citations that point to specific passages in the document.
Literature Review Search: An AI-assisted search across 280M+ papers that surfaces summaries and research gaps to support systematic reviews.
AI Writer: Generates and restructures academic text with context-aware suggestions, useful for drafting abstracts, outlines, and paper sections.
Citation Generator: Formats references in APA, MLA, Chicago, and more than 2,300 total styles from a DOI or title.
Paraphraser and AI Detector: Rewrites text for clarity and tone while preserving meaning, and checks whether a passage appears AI-generated or human-written.
PDF Data Extraction: Uploads multiple PDFs and pulls out findings, tables, and data points for faster cross-paper synthesis.
PDF to Video: Converts a research paper into a video summary that can be shared visually.

Pricing & Fees

  • Pricing: SciSpace uses a freemium model with Free, Premium, and Advanced plans. The Free plan includes limited tool access, 2 chats per day, and the basic citation generator; Premium adds unlimited citations plus PDF Chat, Paraphraser, Writer, and Extract; Advanced adds Deep Literature Review (RAG), AI Gaps Finder, and PDF to Video. Exact prices are not publicly listed on the pages we reviewed; check the official site for current plans.
  • Free tier: A no-cost plan is available, capped at 2 chat interactions per day.
  • Browser support: A Chrome extension lets users read and chat with papers directly in the browser.
  • Templates and resources: The site provides guided templates for literature reviews, proposals, essays, abstracts, and thesis statements, along with style guides and workshops.

Who It's For

SciSpace is built for graduate students drafting theses, academic researchers conducting literature reviews, and professors who need to survey large volumes of papers quickly. It also suits science journalists summarizing studies, research librarians supporting patrons, and professionals in evidence-heavy fields who need to extract findings and tables from multiple PDFs. Anyone who regularly reads, writes, or cites scientific literature can use its reading, writing, and citation tools in one place.

FAQ

What is SciSpace?SciSpace is an AI-powered platform for academic research that supports literature review, paper reading, academic writing, citation generation, and paraphrasing.

Does SciSpace have a free plan?Yes. The Free plan offers limited access to the tools, 2 chats per day, and the basic citation generator, with paid Premium and Advanced tiers adding more capabilities.

How many citation styles does SciSpace support?The citation generator formats references in APA, MLA, Chicago, and more than 2,300 styles in total, starting from a DOI or paper title.

Can SciSpace tell whether text was written by AI?Yes, its AI Detector analyzes text to estimate whether it was AI-generated or human-written, and it can support plagiarism-detection workflows.

How does SciSpace handle user data?The company publishes a Privacy Policy and a Data Sources page explaining how data is handled and where its research content comes from; users should consult those documents for specifics.