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Parsifal

parsifal.com.br

Free plan Web
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Spec score 7.9 #15 of 30 in Systematic Review Software

What it is

Parsifal is a web tool for planning, conducting and reporting systematic literature reviews. Its planning process covers objectives, PICOC, research questions, keywords, search strings, selection criteria, quality questions and data extraction forms. Researchers can import BibTeX records from Scopus, Web of Science, IEEE, ACM and PubMed, or use API imports. The platform supports article screening against inclusion and exclusion criteria, duplicate detection, quality assessment and snowballing through references and citations. Review owners can invite co-authors to edit protocols, screen articles and generate content, or share a public read-only link. Parsifal can create PRISMA diagrams and export review data to Excel or CSV, with papers in Word, LaTeX or PDF. It lists more than 45 community templates across 12 domains and 6 languages, and connections to services including ASReview, OpenAlex and Semantic Scholar. Its optional AI assistant can help with screening, assessment, extraction and paper sections, but requires the user's Anthropic or OpenAI API key; AI usage is billed directly by the AI provider. Imported articles, screening decisions and extraction data are stored in the user's account database.

Spec sheet

Purpose
Parsifal is a web platform for planning, conducting, and reporting systematic literature reviews using the Kitchenham and Charters methodology.Read 30 Sep 2026 · parsifal.com.br
Intended users
Parsifal is aimed at postgraduate researchers, professors, and research teams, with use cases including software engineering, health, and education.Read 30 Sep 2026 · parsifal.com.br
Integrations
The site lists ASReview, OpenAlex, Semantic Scholar, Unpaywall, and OA Button among its integrations or connected services.Read 30 Sep 2026 · parsifal.com.br
Support
The site provides a support link and a link for reporting problems.Read 30 Sep 2026 · parsifal.com.br
Academic access
The site describes access to Scopus, Web of Science, IEEE Xplore, ACM Digital Library, and SpringerLink through Brazil’s CAPES journals portal.Read 30 Sep 2026 · parsifal.com.br
AI assistance
The site describes AI-assisted article screening, quality assessment, data extraction, and scientific paper generation.Read 30 Sep 2026 · parsifal.com.br
AI assistant
The AI assistant can suggest protocol content and generate paper sections, and requires a user-provided Anthropic or OpenAI API key.Read 30 Sep 2026 · parsifal.com.br
AI billing
With BYOK, ParsifalPro does not store API credits and users pay the AI provider directly for their usage.Read 30 Sep 2026 · parsifal.com.br
Collaboration
Review owners can add co-authors who can edit the protocol, screen articles, and generate content, and can create a public read-only link.Read 30 Sep 2026 · parsifal.com.br
Exports
Users can export review data to Excel or CSV and papers to Word, LaTeX, or PDF.Read 30 Sep 2026 · parsifal.com.br
Federated login
The site says members of the academic community can sign in using Rede CAFe institutional credentials.Read 30 Sep 2026 · parsifal.com.br
Overleaf integration
ParsifalPro can export generated LaTeX papers to Overleaf CE, while Overleaf.com cloud is not supported.Read 30 Sep 2026 · parsifal.com.br
Planning
Planning covers objectives, PICOC, research questions, keywords, search strings, selection criteria, quality questions, and data extraction forms.Read 30 Sep 2026 · parsifal.com.br
Quality assessment
Quality assessment uses Y/P/N responses with a configurable cutoff and optional AI suggestions.Read 30 Sep 2026 · parsifal.com.br
Reporting
The site describes automatic PRISMA diagrams and paper export in LaTeX, Word, and PDF formats.Read 30 Sep 2026 · parsifal.com.br
Screening and deduplication
Parsifal supports accept or reject screening and detects duplicates by exact DOI or title similarity of at least 92%.Read 30 Sep 2026 · parsifal.com.br
Security and data handling
The help page says imported articles, screening decisions, and extraction data are stored in the user's account database.Read 30 Sep 2026 · parsifal.com.br
Snowballing
Snowballing expands a review corpus through references and citations using OpenAlex and Semantic Scholar.Read 30 Sep 2026 · parsifal.com.br
Study imports
The platform imports BibTeX records from Scopus, Web of Science, IEEE, ACM, and PubMed, and also supports API imports.Read 30 Sep 2026 · parsifal.com.br
Study screening
It supports screening articles against inclusion and exclusion criteria and tracking progress in real time.Read 30 Sep 2026 · parsifal.com.br
Templates
The site lists more than 45 community templates across 12 domains and 6 languages.Read 30 Sep 2026 · parsifal.com.br

Plans and prices

Parsifal Free Free access; AI assistant is optional and uses your own Anthropic or OpenAI API key Read 30 Sep 2026 · parsifal.com.br

Every Parsifal plan and price →

Strong points and limits

Strong points

  • Supports review planning, screening and reporting
  • Collaborators can edit protocols and screen articles
  • Creates PRISMA diagrams and exports in multiple formats
  • Lists more than 45 templates across 12 domains
  • Free access

Limits

  • AI assistance requires your own API key
  • AI usage is paid directly to the AI provider
  • Overleaf.com cloud is not supported

Who it suits

Parsifal is for researchers conducting systematic literature reviews, including teams that want to collaborate on protocols and screening. Its AI tools may suit users prepared to provide their own Anthropic or OpenAI API key.

Verdict

Parsifal brings review planning, collaboration, screening and reporting into one free web tool. The AI assistant is optional, but requires a separate provider key and direct payment for its usage.

Where Specifiction places it

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