Sites and apps similar to VendorfulAI include RFPvault, which has a free version. Other options are Velocibid, Knowally, Helvabase and McCarren AI. You can choose from more than 10 Proposal Software like VendorfulAI for Mac, Windows, Linux and Chrome OS.
Respond to RFPs in hours, not weeks. Upload your knowledge base, get draft responses with confidence scores, and export to Word or PDF. Supports 12 European languages and text-based RFP documents. From €39/mo.
Velocibid is an AI-powered proposal generator that automates RFPs and Security Questionnaires (SIG, CAIQ) 10x faster than manual data entry.
United States
AI-powered security questionnaire automation. Answer CAIQ, SIG, SOC 2, DDQ, and VSA questionnaires in minutes using your existing security documentation.
Bosnia & Herzegovina
Prepare sourced RFP, tender and compliance responses in Mistral, Claude or Codex with traceable evidence and human review.
Switzerland
McCarren is a purpose-built AI platform for GovCons that manages the full proposal lifecycle—from portal monitoring and bid triage to shredding, compliance matrices, and response drafting in Word.
United States
Automates RFP and security questionnaire answering with AI trained on internal documents, offering confidence scoring, semantic search, Chrome extension, Slack integration, bulk actions, real-time collaboration, and tracking for faster, verified team responses.
United Kingdom
Specgen is an AI platform designed to streamline tender response processes for businesses, while ensuring complete data confidentiality with AI models on secure, private servers. Specgen offers solutions for both bidders and buyers.
Never choose between quality and speed again. Now, your team can deliver its best work and hit deadlines with Loopio’s AI-enabled RFP management software. Use it for RFIs, security questionnaires, and more.
TenderCrunch streamlines the process of answering RFPs & all sorts of sales questionnaires, helping you win more deals in less time.
AI RFP software that drafts cited answers to RFPs, DDQs, and security questionnaires from your approved content, with confidence scores and human review.
ResponseHub is AI-powered software that automates security questionnaires and RFPs. Upload your policies and past questionnaires, and answer customer security reviews in hours, not days, with citation-backed answers your whole team can trust.
United Kingdom
BidWizard: AI-driven RFP solution cuts response time by 80%, boosts conversions by 30% and enhances collaboration. Supporting 35 languages.
Sweden
EU
