EssayGenius vs SciSpace
EssayGenius
essaygenius.ai
SciSpace
scispace.comSide by side
| Figure | EssayGenius | SciSpace |
|---|---|---|
| Price from | $9/mo | $5.83/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | — | Yes |
| Plans published | 4 | 16 |
| Spec score · AI Essay Writers | 8.0 (#21) | 8.9 (#8) |
| Integrations | The homepage says users can import citations and bibliography details from their Zotero library. | SciSpace says users can import references from Zotero or EndNote; its Zotero guide notes papers without a DOI will not be imported. |
| Privacy | Essays are stored locally in the browser by default, and the policy says content is sent to AI providers only for requested AI features. | SciSpace says uploaded PDFs are private, accessible only to the user, and are not used to train its AI models. |
| Support | The Help Center covers product workflows, billing, account questions, integrity, trust, and data topics, and provides an email contact option. | Official pages publish [email protected] as the support contact. |
Plans
EssayGenius
- FreeFree
- Pro (monthly)$10 a month
- Pro (Semester Pass)$40, paid once
- Pro (annual)$108 a year
SciSpace
- Premium$12 a month
- Advanced$70 a month
- Max$160 a month
- BasicFree
- BasicFree
- Premium$12 a month
- Team$12 a month
- Researcher$20 a month
- Advanced$70 a year
- Advanced$70 a month
In their own words
EssayGenius
EssayGenius is a web workspace for students writing academic essays and other claim-and-evidence work. It combines research, drafting, citation, and revision assistance. Uploading an assignment brief can produce an outline, argument map, and thesis direction. Academic source discovery uses OpenAlex and Crossref, with citations linked to source papers; Zotero users can import citation and bibliography details. Pro adds full-draft review, citation integrity checks, voice tools, paper analysis, and research-backed quick actions. Drafts can be shared by link for comments from a friend, tutor, or teaching assistant. Essays are stored locally in the browser by default; the site says drafts remain usable offline and sync after reconnection. The Free plan costs $0/forever and includes unlimited essays, 10 AI messages monthly, 30 inline suggestions monthly, one full essay draft, and Word/PDF export. Pro plans are $10/mo, $40 every 4 months, or one $108 payment for 12 months. The tool is not built for fiction, poetry, code, or formal proofs.
SciSpace
SciSpace is a platform for finding, analyzing, and writing about scientific literature. Its literature review tool searches more than 280 million articles and organizes concise findings in tables with customizable columns. Chat with PDF offers citation-backed answers, section-by-section summaries, explanations of highlighted passages, and related-paper recommendations. Writing tools include AI-assisted suggestions, paraphrasing in context, style improvements, and an editor supporting more than 75 languages. Users can import references from Zotero or EndNote, though the Zotero import flow excludes papers without a DOI. A Chrome extension explains selected text, math, and tables; its mobile app is for iOS and supports searching, summarizing, and exploring peer-reviewed journals. SciSpace says its repository has metadata for 200 million-plus papers and 50 million-plus open-access full-text PDFs. It lists extension, iOS, and web access. The free plan is free and includes 100 monthly credits; paid plans start at $20/mo. SciSpace says uploaded PDFs are private to the user and are not used to train its AI models.