This article compares the best conference lead capture apps of 2026 for enterprise event teams, examining tools built for large-scale conferences with real-time CRM sync, AI enrichment, and pipeline attribution. It evaluates solutions including Bizzabo, Cvent LeadCapture, Blinq, BoothIQ, Wave Connect, and Captello, noting that 40% of organizers still report difficulty proving event ROI and emphasizing offline reliability, universal badge compatibility, and contextual lead enrichment over simple scan volume.