Apollo.io vs RFP.ai: Which is better?

Apollo is a $1.6B AI-powered sales platform that helps revenue teams find and engage leads, automate outreach, manage deals, and enrich data — all in one place. Known for its industry-leading B2B database of more than 210 million contacts and 35 million companies, Apollo’s end-to-end platform helps businesses of all sizes unlock their full market potential with unparalleled precision and ease. Trusted by 500,000+ companies, including Autodesk, Cyera, and DocuSign, Apollo is building the number one go-to-market platform to make the sales process intelligent, turnkey, and accessible for all.

RFP.ai is a trust-first platform that turns an uploaded RFP or security questionnaire into cited, review-ready answers in hours instead of weeks. It extracts the questions, generates source-backed drafts from your own approved content with confidence scores, and routes uncertain answers to the right reviewer. Every answer carries citations, nothing is trained on your data, and the platform is EU-hosted.