Ceeyu Digital Questionnaires for TPRM vs Whistic AI: Side-by-Side Comparison (2026)

Short answer

Mid-market and enterprise security teams managing vendor risk at scale need a questionnaire platform that doesn't force you to rebuild assessment logic from scratch, and Ceeyu Digital Questionnaires for TPRM handles that through parent-child question relationships and a built-in library mapped to CIS, NIS, NIST, and ISO frameworks. The platform covers NIST CSF 2.0's GV.SC supply chain and ID.AM asset management functions directly, with automated scoring and periodic reassessment scheduling that actually reduces the manual overhead teams complain about. Skip this if you need integrated threat intelligence feeds or deep correlation across your own internal vulnerabilities and third-party risk scores; Ceeyu excels at structuring the assessment process itself, not at rolling risk signals into a unified view. Security teams drowning in vendor questionnaires will see immediate ROI from Whistic AI's Smart Response engine, which completes assessments automatically instead of burning analyst hours on repetitive intake forms. The platform processes 40+ frameworks and generates confidence-scored reports with document citations, so you're not just automating busywork,you're documenting your due diligence. Skip this if your vendor risk program is mature and questionnaire volume is already manageable; Whistic AI shines when assessment velocity and consistency matter more than deep customization.

Based on our analysis of core features, integrations, company size fit, deployment model, here is our conclusion: