Security and trust teams automate security questionnaires and DDQs, manage a trust center, and need governed, current answers backed by policies and SOC 2 evidence.

AI-agentic RFP, DDQ, and security-questionnaire responses
Inventive AI is an AI-agentic response platform for RFPs, DDQs, and security questionnaires. It parses an incoming document, maps every requirement, and generates a cited first draft from your connected knowledge sources — so your team reviews and refines rather than writing from scratch.
Custom pricingGartner 5/5

AI security-questionnaire automation and an agentic customer trust center
Conveyor is an AI platform for customer security reviews. It automates security questionnaires and DDQs by drafting cited answers from your connected documents, and pairs that with a customer-facing Trust Center where prospects can self-serve security documentation and get sourced answers behind an NDA gate. It is built for security and pre-sales teams, not general long-form proposal writing.
From $9,600/year

One AI workspace for RFPs, DDQs, and security questionnaires
HeyIris (the product is styled "Iris") is an AI-native response workspace that handles RFPs, RFIs, RFQs, DDQs, and security questionnaires in one environment. It builds a knowledge base from your uploaded documents and connected systems, then drafts responses with inline source citations and a confidence score on each answer, so contributors review and refine rather than write from scratch.
Custom pricing

AI-native RFP, DDQ, and security-questionnaire responses from live sources
Arphie is an AI-native response platform for RFPs, DDQs, and security questionnaires aimed at go-to-market teams. It connects to your existing knowledge sources, generates a first-draft answer for each question, and shows the sources used and an AI confidence level so reviewers can trust and verify before sending.
Custom pricingGartner 5/5

Enterprise strategic response management for RFPs, DDQs, and security questionnaires
Responsive, formerly RFPIO, is an enterprise strategic response management platform for RFPs, RFIs, DDQs, and security questionnaires. It centers on a managed Q&A content library, multi-contributor workflows, and a layer of Responsive AI agents that draft answers from approved content — built for large teams coordinating high-volume, structured response programs.
From $5,000/year (Lite, 5 users)Gartner 4.2/5

AI answer engine for sales questionnaires, RFPs, and security reviews
1up is an AI answer engine for sales, pre-sales, and security teams. It indexes content from connected sources — websites, Google Drive, Confluence, SharePoint, Notion, and Microsoft Office — and generates source-grounded answers to RFPs, security questionnaires, and DDQs. Answers are delivered where reps already work: Slack, Microsoft Teams, Google Chat, Salesforce, or a browser plugin that auto-fills web-based questionnaire portals.
From $300/month

Library-first RFP, DDQ, and questionnaire response for regulated industries
RocketDocs is a library-first response management platform for RFPs, RFIs, DDQs, and security questionnaires, aimed at regulated industries such as financial services, healthcare, and life sciences. It pairs a version-controlled content library with Astro, a private AI engine that drafts answers from a team's approved knowledge base without sending data to a third-party model provider.
From $18,500/year

AI questionnaire assistant and connected knowledge base for GTM teams
Quilt is an AI platform for go-to-market teams that drafts answers to RFPs, RFIs, DDQs, and security questionnaires from an organization's connected knowledge, alongside a chat-based knowledge assistant. It is an emerging tool with limited independently verifiable public data, so it is listed here as a stub and is not scored on the ranked matrix.
From $0/mo (Free tier: 3 members, 20 questionnaires/month)Emerging

AI-native workspace for RFPs, questionnaires, and sales deliverables
Realm is an AI-native workspace that automates RFPs, RFIs, RFQs, and security questionnaires (VSQs, CAIQs, SIGs, DDQs) for B2B software sales teams. It connects to a company's existing knowledge sources and drafts grounded, cited responses, so teams review and refine rather than write from scratch. Realm is an emerging vendor with limited independent third-party data, so this page is a stub pending a full review.
Custom pricingEmerging

RFP automation with source-verified answers
Savix is an emerging RFP automation platform that drafts responses from a company's own documents and maps each claim back to the source it came from. The vendor positions verification as the core idea: every generated answer is checked against uploaded material, and answers that cannot be supported are surfaced rather than shipped. Public information is limited as of July 2026, so this page documents only what the vendor states on its own site.
Custom pricingEmerging

Agentic operating system for RFP, RFI, DDQ, and tender responses
SEQUESTO is an agentic response platform for RFPs, RFIs, DDQs, security questionnaires, and tenders. It parses an incoming document, extracts the requirements, and uses AI agents to draft each section from a connected knowledge base, with source attribution and an audit trail from intake to submission. It is an emerging European vendor, so public third-party validation is still limited.
From €750/monthEmerging

AI-native RFP, DDQ, and security-questionnaire responses, backed by SurveySparrow
SparrowGenie is an AI-native response platform for RFPs, RFIs, DDQs, and security questionnaires, built by SurveySparrow. It ingests an incoming document and drafts a first response from a connected knowledge hub and past proposals, then routes the draft through team review and export. It is an emerging tool with limited independent third-party data as of July 2026, so this page is a stub rather than a scored review.
Custom pricingEmerging

AI response platform for RFPs and security questionnaires
Steerlab is an early-stage AI platform for responding to RFPs, RFIs, and vendor security questionnaires. It draws on a managed content library and agentic AI to draft answers, route reviews, and surface win-rate insights, aimed primarily at presales and security teams at B2B software companies.
Custom pricingEmerging