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The CPQ Buyer's Guide

A vendor-honest framework for choosing quote-to-cash software · Print this page for the PDF version (Ctrl+P)

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1. Do you actually need CPQ?

You need CPQ when at least two of these are true: quotes take more than a day; discounts are approved over email or not at all; your price list lives in more than one spreadsheet; sales and finance disagree about what was sold; renewals get re-keyed into billing. One symptom is a process problem — two or more is a systems problem.

2. Requirements checklist

Must-have (walk away without these)

Should-have

Nice-to-have

3. The five vendor questions

  1. "Change a price mid-demo." How long until open quotes reflect the rule? Minutes is the right answer.
  2. "Show me version 1 after version 4 exists." If they hesitate, the audit story is theater.
  3. "A rep requests 28% discount — walk me through it." Routing should be automatic, logged, and visible.
  4. "Export everything, right now." Lock-in reveals itself in the pause before the answer.
  5. "Implementation cost, all-in, in writing." If the license is the small number, you're buying a project, not a product.

4. TCO math that survives the CFO

Total cost = licenses + implementation + admin time + integration maintenance. Total benefit = rep hours reclaimed × loaded cost + leakage recovered + cycle-time revenue effects. Demand both sides in writing from every vendor. Our calculator runs the benefit side with printed assumptions — use it against any shortlist, including ours.

5. Rollout plan that actually works

  1. Week 1: Import catalog + accounts. One pricing rule: your discount thresholds.
  2. Week 2: Five reps, live quotes, old process still available. Measure turnaround.
  3. Week 3: Approval chains on. Finance reviews the audit log, not the quotes.
  4. Week 4: Old process turned off. If reps sneak back to spreadsheets, the tool failed — not the reps.

6. Red flags glossary

Score Glime against this checklist — open the sandbox