Vendor Risk on a Modern Trust and Compliance Platform
Whistic is a standalone, quote-only TPRM platform metered on assessment volume. Concord covers vendor risk and buyer response too, unified with your trust center, questionnaires, and compliance program, at published pricing.
Track Vendor Risk and Answer Buyers, in One Place
Keep a vendor inventory with risk scoring and scheduled reviews for the vendors you rely on, and respond to the buyers assessing you, on one platform unified with your trust center, questionnaires, and compliance program.
Priced on Reach, and Published
Whistic meters assessments and tops up AI in blocks of 50, all quote-only. Concord publishes a slider priced on the external companies your trust center actually serves.
One Source Behind Every Answer
Documents, policies, and FAQs live once in a versioned data layer, so the trust center, AI chat, questionnaires, and RFP drafts never disagree.
Built for teams whose deals wait on the security review
Built to Close the Deal, Not Pass the Audit
A trust center is a sales asset. Buyers self-serve the documents, answer their own questions, and stop holding your pipeline while a questionnaire sits unopened in an inbox.
Start on the Trust Center, Grow Into Compliance
Land on a modern trust center today, then add controls, evidence, frameworks, and an auditor portal on the same platform as your program matures. One vendor, from your first questionnaire to your next audit.
AI-Native, Not AI Bolted On
Agents draft questionnaires and RFPs, learn from every correction, and answer buyers on your trust center. Connect Claude, ChatGPT, or any MCP assistant to ask across your trust data directly.
One Update, Everywhere It Appears
Documents, policies, and FAQs live once in a versioned data layer behind the Trust Center, the AI chat, questionnaire drafts, and RFP responses. No re-uploading, no third place where the old answer survives.
Published Pricing, No Sales Gate
A public slider priced on external companies reached, not seats, with a stated overage rate. Transparent pricing has been the number one vendor ask from B2B buyers four years running (TrustRadius).
A Real Free Tier, on Your Own Domain
Every plan includes a branded trust center at a {slug}.trustcenter.to domain with gated access and approval workflows. Not a trial, and not a logo-walled demo.
Concord vs. Whistic, at a glance
| Feature | Concord | Whistic |
|---|---|---|
| Public Trust Center | Included | Included |
| AI Questionnaire Automation | Included | Included |
| AI Assistant Access (MCP)Query your trust data from Claude or ChatGPT | Included | Not included |
| RFP / RFX AutomationBeyond security questionnaires | Included | Security Questionnaires |
| Vendor AssessmentReviewing your own vendors | Inventory, Scoring & Reviews | Outreach & Exchange |
| Pricing Meter | External Companies Reached | Assessments per Year |
| AI Usage Model | Included on Paid Plans | Credit Top-Ups in Blocks of 50 |
| Published Pricing | Public Slider + Overage Rate | Quote Only |
| Free Tier | Branded Domain, 25 Companies | Basic Profile, 3 Shares per Month |
| 1-Click NDARelease ID and content hash at signature | Included | Included |
| Security Controls & Evidence | Included | Included |
| Auditor Access | Included | Not included |
| Connected Privacy PlatformConsent, DSARs, policies, data mapping | Included | Not included |
Bring vendor security onto a modern, unified platform
- Bring your Trust Profile content across and publish on a branded domain yourself
- Upload prior answers; auto-RAG indexes them with no manual tagging or credit top-ups
- Trade assessment-volume pricing for a published slider on companies reached
- Add controls, frameworks, and auditor access when you need them
Frequently asked questions
In part. Concord keeps a vendor inventory with risk scoring and reviews for the vendors you rely on, alongside responding to the buyers assessing you. Whistic does more of the active outreach, sending and chasing assessments across a shared vendor exchange, which is its specialty. Concord’s edge is doing both sides on a modern, AI-native platform unified with your trust center, questionnaires, and compliance, at published pricing.
Whistic meters assessments per year on the assess side, and prices the Trust Profile by tier rather than per viewer, with AI Smart Response purchased in blocks of 50. Everything is quote-only, with buyer-reported contracts that start in the five figures. Concord publishes a slider priced on external companies reached, starting at $199 per month for 100, with AI included on paid plans rather than topped up.
Yes. Concord agents identify the sections of an RFP or RFX, draft responses from your knowledge base with citations, and flag gaps for a human to complete. Whistic automates security questionnaire response, but general RFP and RFX response is outside its focus.
They are shaped differently. The Whistic Basic Profile is free but limits sharing full trust center details to three times a month. Concord Free gives you a branded trust center on a {slug}.trustcenter.to domain with 5 documents, 50 FAQs, and 25 external company views, with gated access and approval workflows but no AI.
You start with the trust center, questionnaires, and RFPs, then add controls, evidence, frameworks (including AI governance standards like ISO/IEC 42001 and the NIST AI RMF), a scoped auditor portal, continuous monitoring, and vendor risk management on the same platform, so vendor security runs alongside your trust and compliance work rather than in a separate tool. Whistic’s dedicated vendor exchange and TPRM depth are more established if that is your center of gravity.
