PaperGuide PDF Citation Generator vs Paperpal
PaperGuide PDF Citation Generator
paperguide.aiPaperpal
paperpal.comSide by side
| Figure | PaperGuide PDF Citation Generator | Paperpal |
|---|---|---|
| Price from | $1/mo | $11.58/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Plans published | 5 | 15 |
| Spec score · Citation generators | 8.5 (#11) | 8.7 (#8) |
| Spec score · AI Citation Generators | 7.9 (#14) | 8.8 (#5) |
| Browser extension | The Chrome extension can capture papers and metadata, retrieve PDFs, generate citations from a library, and chat with a webpage or paper. | Yes |
| Citation styles | Paperguide's AI Writer supports more than 1,000 citation styles, and the citation generator page describes support for APA, MLA, Chicago, and Harvard. | Its citation generator supports more than 10,000 citation styles. |
| Research search | AI Search synthesizes answers from more than 200 million papers and links each claim to its source. | Research and Cite searches a repository of more than 250 million scholarly articles for references and evidence. |
Plans
PaperGuide PDF Citation Generator
- FreeFree
- Plus$12 a year
- Pro$29 a year
- Evidence$89 a year
- EnterprisePriced on request
Paperpal
- Prime$144 a year
- Prime$25 a month
- Pro$348 a year
- Pro$59 a month
- FreeFree
- FreeFree
- Prime$12 a month
- Paperpal Prime$25 a month
- Prime Monthly$25 a month
- Pro$29 a month
In their own words
PaperGuide PDF Citation Generator
PaperGuide PDF Citation Generator extracts bibliographic metadata from PDF files and formats references in styles such as APA, MLA, Chicago, IEEE, Vancouver, and Harvard. The free generator works without signup or an account. Created citations appear in a bibliography saved in the browser, where they can be copied or exported. Paperguide is also a wider research platform for literature reviews, systematic reviews, and evidence synthesis. AI Search synthesizes answers from more than 200 million papers and links claims to sources. Reference Manager imports from Zotero and Mendeley and accepts papers by DOI. The Chrome extension captures papers and metadata, retrieves PDFs, generates citations from a library, and supports chats with webpages or papers. Paperguide MCP connects research-paper search and management to Claude, ChatGPT, or another MCP client. Systematic Review includes dual-reviewer screening and PRISMA reporting. The web and extension are available, with a free tier and paid plans from $12/user/mo (annual).
Paperpal
Paperpal is an AI research and academic writing workspace for students and researchers, combining writing help, citation tools, and academic checks. Users can upload references and PDFs, ask questions, and receive cited findings from more than 300 million verified research articles. Writing tools cover academic suggestions, paraphrasing, tone changes, word reduction, grammar, proofreading, and citation formatting. Its checker suite looks for plagiarism and AI-writing patterns, checks references, and assesses journal submission readiness. Paperpal runs on the web and as a browser extension; it also offers a Microsoft Word add-in and browser-extension support for Google Docs and Overleaf. The free plan includes 200 language suggestions, five generative AI uses per day, 7,000 plagiarism-check words per month, and five daily AI-detection scans of up to 1,200 words each. Prime costs $144 a year billed annually, or $25 a month billed monthly. Pro costs $348 a year billed annually, or $59 a month billed monthly. Paperpal says it does not train its AI models on user documents, uploads, or personal information, and allows document deletion.