SaaS Vendor Assessment Checklist
Answer the structured questions below to generate a privacy-first Vendor Intelligence Report. All scoring happens in your browser — nothing is sent to a server.
Disclaimer: This assessment is for informational purposes only and does not constitute legal, cybersecurity, compliance, procurement, or professional advice.
How to run a SaaS vendor assessment in 5 minutes
Whether you are reviewing a new tool or preparing for a renewal, the workflow is the same. Open the vendor's public trust center in another tab, then walk through the four steps below. You do not need to be a security specialist — the questions are written in plain language and every answer includes an "unknown" option so you can flag what to verify later.
- Gather what is public. Open the vendor's security page, privacy policy, DPA, status page and subprocessor list. Most reputable SaaS vendors publish a Trust Center.
- Answer the checklist. Work through the structured questions across security, privacy, compliance, identity, operations, procurement and AI governance. Mark anything you cannot confirm as "unknown".
- Generate the report. The tool produces a Vendor Intelligence Report with 10 scored indices, strengths, concerns, missing indicators and recommended vendor questions.
- Send the gap questions. Copy the auto-generated vendor questions into your follow-up email. Use the report itself as the artefact your buying committee, security or legal team reviews.
What this SaaS vendor scorecard actually does
Most "vendor checklists" online are static PDFs. VendorLens is a live scoring engine: 45+ indicators feed 10 calibrated indices, and the output is a structured Vendor Intelligence Report — not just a pass/fail.
10 calibrated indices
Trust, Security, Privacy, Compliance, Procurement, Governance, Transparency, Operational, Documentation and Enterprise Readiness — each scored from the same evidence base.
Privacy-first by design
No login, no tracking of vendor data, no server round-trip. Inputs stay in your browser. Ideal for security and compliance teams.
Auto-generated vendor questions
Every "unknown" or weak answer becomes a concrete question you can send the vendor — no more starting the diligence email from scratch.
Print-ready report
Save as PDF and share with the buying committee, legal, security, or finance. The report is structured the way reviewers actually read.
VendorLens vs generic SaaS checklists and security scanners
| What you need | Generic PDF checklist | External security scanner | VendorLens |
|---|---|---|---|
| Structured scoring across 10 indices | — | Partial | ✓ |
| Buyer-side procurement view | Partial | — | ✓ |
| GDPR / DPA / subprocessor signals | Partial | — | ✓ |
| AI governance questions | — | — | ✓ |
| Auto-generated vendor follow-up questions | — | — | ✓ |
| No data leaves your browser | ✓ | — | ✓ |
| Printable executive report | — | Partial | ✓ |
External scanners (SecurityScorecard, UpGuard and similar) measure a vendor's outside attack surface. VendorLens structures the buyer-side review — the questions, evidence and gaps your procurement and compliance teams own.
SaaS vendor assessment checklist — frequently asked questions
What is a SaaS vendor assessment checklist?
A SaaS vendor assessment checklist is a structured set of questions that a buyer uses to evaluate a software vendor before purchase or renewal. It covers security posture, privacy and GDPR readiness, compliance certifications such as SOC 2 and ISO 27001, contractual terms, operational maturity, and exit options. The goal is to make the decision on evidence instead of marketing claims.
How long does the assessment take?
Most buyers complete the checklist in under five minutes. Each question has clear options (yes, no, partial, unknown) so you can move fast and still produce a defensible Vendor Intelligence Report at the end.
Is my vendor data sent anywhere?
No. The entire scoring engine runs in your browser. Nothing about the vendor you are evaluating is transmitted to a server, stored in a database, or shared with third parties. You can print, save as PDF, or export JSON locally.
How is VendorLens different from a generic SaaS checklist?
Generic checklists give you a pass or fail. VendorLens converts 45+ indicators into 10 calibrated indices — Trust, Security, Privacy, Compliance, Procurement, Governance, Transparency, Operational, Documentation and Enterprise Readiness — so you can see where a vendor is strong, where they are thin, and exactly which questions to send back.
Does it replace a SOC 2 audit or security review?
No. The Vendor Intelligence Report is not an audit and not a certification. It organises publicly visible and user-attested signals so your security, legal and procurement teams can make a faster, better-documented decision. The final approval still belongs to your internal reviewers.
Can I use this checklist for renewals?
Yes. Renewals are the best time to re-score a vendor. Re-running the checklist surfaces drift — expired certifications, new subprocessors, weakened SLAs — and gives you a concrete list of items to raise during renegotiation.
Which teams is this built for?
Procurement leads, IT and security reviewers, compliance teams, operations managers, founders running their own diligence, and agencies or MSPs doing it for clients. The output is structured the way a buying committee actually reads it: summary, evidence, gaps, questions.
Is the Vendor Intelligence Report shareable?
Yes. The report is print-optimised — use your browser print or save-as-PDF and share it with security, legal, finance, or the vendor itself when sending follow-up questions.