Patrivox vs Surnex

Side-by-side comparison to help you choose the right product.

Patrivox uses AI to help your team unlock and share searchable knowledge from your archives.

Last updated: March 4, 2026

Surnex logo

Surnex

Surnex unites your team's AI search visibility and SEO tracking in one collaborative platform.

Last updated: March 26, 2026

Visual Comparison

Patrivox

Patrivox screenshot

Surnex

Surnex screenshot

Feature Comparison

Patrivox

Automation & Intelligent Processing

Patrivox streamlines team workflows through powerful automation. Simply drag and drop hundreds of PDFs in a batch, and the platform takes over. Utilizing Mistral AI, it performs advanced OCR to extract every word, then automatically identifies and classifies entities like names, locations, and dates. This eliminates the need for manual data entry and configuration, allowing your collective efforts to focus on analysis and insight rather than tedious indexing.

Intelligent Search & AI Chat

Foster a cooperative research environment with powerful search tools. Teams can perform instant, typo-tolerant full-text searches across the entire archive. For more nuanced inquiry, members can ask questions in plain language through the AI chat interface. The AI provides concise answers directly sourced from your documents, complete with citations, enabling faster discovery and collaborative verification of information.

Interactive Knowledge Graph (Constellation)

Uncover hidden narratives and relationships within your archives through the Constellation feature. This interactive knowledge graph visually maps every person, place, and organization identified by the AI, showing how they are connected across different documents. Teams can navigate from node to node, discovering non-obvious links and patterns that would be impossible to find manually, sparking new avenues for cooperative research.

Sovereign European Hosting & Sharing

Collaborate with confidence knowing your data is secure and compliant. Patrivox is 100% hosted in Europe and built to be GDPR-native from the ground up, featuring comprehensive audit logs. The platform supports seamless sharing, allowing unlimited readers to access the knowledge base while providing controlled administrative roles for team members, making it easy to open your archives to researchers or the public.

Surnex

AI Visibility Tracking

This core feature allows your team to monitor your brand's presence across every major AI search surface, including ChatGPT, Google AI Overviews, Perplexity, and Claude. You can track citation rates, see competitor mentions, and analyze visibility trends over time, giving your entire team a unified view of your performance in the new era of AI-driven search.

Full SEO Toolkit

Surnex consolidates essential SEO tools into one platform, eliminating the need for separate subscriptions. Your team gets comprehensive access to keyword research, ranking tracking, backlink analysis, site audits, domain analysis, and Core Web Vitals monitoring. This integration fosters better collaboration between technical and content teams.

Citation Gap Analysis

This powerful feature helps teams identify strategic content opportunities by revealing where competitors are being cited in AI answers and you are not. It provides gap scores and source-level intelligence, enabling your content and SEO specialists to collaborate effectively and prioritize improvements that build authority.

Structured Workflows & API

Surnex is built for team efficiency with repeatable, step-by-step processes for audits, monitoring, and reporting. Furthermore, its API-first design means every feature is accessible via a REST API, allowing developers and AI builders to seamlessly integrate search intelligence into internal tools, agents, and customer-facing products.

Use Cases

Patrivox

Municipal Archives

Municipal teams can cooperate to digitize and bring to life their collections of deliberations, civil registers, and historical correspondence. Patrivox makes these documents fully searchable, allowing staff to serve public inquiries in seconds and enabling historians to conduct research through a shared, accessible platform, thus enhancing civic transparency and historical preservation.

Historical Societies & Associations

Volunteers and researchers within societies can synergize their efforts to manage bulletins, newsletters, and documentary collections. By automating the indexing process, Patrivox alleviates the burden of manual work, allowing members to quickly find information, ask the AI complex questions about their holdings, and share their enriched archives with a wider audience.

Heritage Libraries & Special Collections

Libraries can open their special collections to cooperative research without risking fragile originals. Patrivox allows librarians and researchers to work together in a digital space, where rare books, manuscripts, and pamphlets are made searchable and explorable through the knowledge graph, fostering new academic collaborations and public engagement.

Diocesan & Parish Archives

Diocesan teams and parish historians can collaborate on preserving invaluable registers, ecclesiastical documents, and historical records. Patrivox helps identify and connect names and places across centuries, simplifying genealogical research for the public and providing clergy with a shared, organized system to access their institutional memory.

Surnex

Marketing Agency Client Delivery

Agencies can streamline client reporting and strategy by using one platform for both AI visibility and traditional SEO. Teams can run audits, track rankings across all search types, and generate white-label reports that demonstrate comprehensive value, all while reducing tool costs and improving cross-team collaboration.

In-House SEO Team Coordination

Internal marketing and SEO teams gain cross-functional visibility with Surnex. Product, content, and leadership teams can access a single dashboard to understand performance holistically, from AI citation trends to technical site health, enabling data-driven decisions and aligned strategic priorities.

AI-Powered Product Development

Developers and builders can leverage the Surnex API to embed advanced search intelligence directly into their own applications, research agents, or automated workflows. This allows for the creation of sophisticated, data-driven features that keep pace with the evolution of search.

Competitive Content Strategy

Teams can collaboratively turn competitive intelligence into action. By using the citation gap analysis, content strategists and SEOs can work together to identify specific topics where competitors are winning in AI answers, then create targeted content to capture those missed opportunities.

Overview

About Patrivox

Patrivox is a collaborative European SaaS platform designed to unlock the collective knowledge hidden within physical archives and scanned document collections. It serves as a powerful, shared brain for organizations like municipal archives, historical societies, heritage libraries, and associations. By working in synergy, teams can effortlessly transform thousands of unsearchable PDF pages into a dynamic, intelligent knowledge base. The platform leverages cutting-edge Mistral AI to perform next-generation OCR and automatically identify key entities such as people, places, and organizations. This process not only makes every word searchable in seconds but also maps the connections between them in an interactive knowledge graph. Patrivox's core value proposition is fostering cooperation between information and people; it breaks down silos by making historically inaccessible archives instantly searchable via full-text search or natural language questions, enabling seamless sharing with researchers, team members, and the public. Built with sovereignty in mind, it is 100% hosted in Europe and GDPR-native, ensuring that collaborative work meets the highest data protection standards.

About Surnex

Surnex is the unified platform that brings AI search visibility and traditional SEO together, empowering teams to move faster and deliver better results collaboratively. In an era where search is rapidly shifting from links to AI-generated answers, Surnex provides the critical intelligence agencies, in-house teams, and developers need to stay visible. It tracks where your brand appears across major AI surfaces like ChatGPT, Google AI Overviews, Perplexity, and Claude, while simultaneously managing core SEO metrics like keyword rankings, backlinks, and site audits. This synergy eliminates the need for multiple disparate tools, reducing complexity and tool sprawl. By offering structured workflows, client-ready reporting, and a powerful API, Surnex enables seamless cooperation between team members and systems. Whether you're conducting an AI visibility audit, identifying citation gaps against competitors, or building search intelligence into your own products, Surnex provides a single source of truth. It's built for teams that want to uncover opportunities, validate strategies, and consistently demonstrate value, all from one collaborative dashboard.

Frequently Asked Questions

Patrivox FAQ

How does Patrivox handle data privacy and security?

Patrivox is built on a foundation of data sovereignty and security. The entire platform is hosted on servers located within the European Union. It is designed to be fully compliant with GDPR regulations by default, incorporating principles like data minimization and providing comprehensive audit logs. Your documents and the data extracted from them never leave European jurisdiction.

What is the "Constellation" or knowledge graph feature?

The Constellation is an interactive visual map of the people, places, and organizations found in your documents. The AI doesn't just list these entities; it intelligently maps the relationships between them, showing how they are connected across different documents. This allows teams to visually explore their archives, discovering non-obvious links and narratives that traditional search cannot reveal.

Can I try Patrivox before committing to a paid plan?

Yes, absolutely. Patrivox offers a free "Decouverte" plan to encourage teams to experience its collaborative benefits firsthand. This plan includes 100 trial pages, 50 AI queries, and support for one administrator with unlimited readers. No credit card is required to start, allowing your team to test the workflow from upload to insight without any obligation.

What happens if I exceed my plan's page or query limit?

If your collaborative project grows and you exceed your current plan's page limit, you will need to upgrade to a higher tier to upload more documents. For AI queries, once the monthly allowance is used, the AI chat feature will be unavailable until the next billing cycle resets the count, though the full-text search and knowledge graph will remain fully accessible.

Surnex FAQ

What is Surnex?

Surnex is an integrated AI search and SEO platform designed for teams. It helps you track your brand's visibility across AI-generated answers from sources like ChatGPT and Google AI, while also providing a full suite of traditional SEO tools like rank tracking and backlink analysis, all in one place to reduce tool sprawl.

How is Surnex different from Semrush or Ahrefs?

While traditional platforms focus on link-based SEO, Surnex is built for the shift to AI search. It uniquely combines tracking of AI citations and visibility across multiple LLMs with core SEO tools. This dual focus, along with structured workflows and an API-first design, provides a more complete picture for modern search strategy.

What AI search engines does Surnex track?

Surnex tracks visibility across every major AI search surface, including ChatGPT, Google AI Overviews (and AI Mode), Perplexity, and Claude. This allows your team to benchmark performance and understand your brand's presence wherever AI answers are being generated.

Is there an API?

Yes, Surnex is built API-first. Every feature within the platform is available through a comprehensive REST API. This enables developers and technical teams to build search intelligence directly into their own products, internal agents, and automated workflows for seamless integration.

Alternatives

Patrivox Alternatives

Patrivox is a powerful AI-driven platform in the document intelligence and content automation space. It specializes in transforming scanned documents and PDFs into a fully searchable digital knowledge base, making it invaluable for teams managing large archives. Teams often explore alternatives for various reasons, such as aligning with specific budget constraints, needing different integration capabilities, or requiring a platform tailored to a particular industry's workflow. It's a natural part of finding the right collaborative fit for an organization's unique ecosystem. When evaluating other solutions, focus on core needs like the accuracy of text extraction (OCR), the depth of search functionality, and how well the platform facilitates team-wide access and knowledge sharing. The goal is to find a tool that seamlessly integrates into your team's workflow, enhancing collective productivity without creating new hurdles.

Surnex Alternatives

Surnex is an AI search and SEO tracking platform designed specifically for agencies and their teams. It uniquely combines visibility in AI-generated answers with traditional SEO metrics like rankings and backlinks, all in a single dashboard to reduce tool sprawl and accelerate workflow. Teams often explore alternatives to find a solution that better fits their specific budget, integrates with their existing tech stack, or offers a different mix of features. The right platform should align with your team's collaborative processes and scale with your agency's growth. When evaluating options, consider how well a platform unifies AI and traditional search data, facilitates team cooperation, and provides actionable insights. The goal is to find a tool that enhances synergy, allowing your team to move faster and deliver consistent results for clients without friction.

Continue exploring