Clarify the need
State the outcome, budget, deadline and non-negotiable requirements in plain English.
PURCHASE MANAGER NETWORK
Buy with evidence.
Not instinct.
Turn a purchase need and supplier quotes into a transparent comparison, a risk-aware recommendation and a decision record you can defend.
Free beta · No account · Work saved in your browser · Human approval required
DECISION BRIEF / 01NEGOTIATE
Customer support platform
Three suppliers · 3-year view · USD
Best working score84
Lowest total cost$41,200
Material gapSecurity review
Recommended next
Negotiate with the leading supplier, conditional on data-processing terms and a reference check.
Built for the decision before the purchase order
NEEDSUPPLIERSTOTAL COSTRISKAPPROVAL
A SIMPLE, DEFENSIBLE PATH
Do the rigorous work without living in a spreadsheet.
Compare fairly
Use the same cost, fit, service, delivery and risk criteria for every supplier.
Challenge the answer
Expose missing evidence, weak assumptions and contract or continuity risks before commitment.
Keep humans accountable
The system recommends. A person approves, adapts or holds and records why.
THE REAL COST
Price is one number. A purchase is a system.
The working comparison includes upfront price, recurring cost, implementation, requirements fit, delivery, service and risk. Scores stay visible and adjustable so the recommendation never becomes a black box.
Total cost35%
Requirements fit30%
Service & delivery20%
Risk15%
Example weights. Your team controls them.CONTROL BY DESIGN
Useful AI should show its work and know its place.
Local-first workspace
Your working data and decision history stay in your browser unless you request an AI analysis.
No autonomous buying
The tool cannot order, contact suppliers, sign contracts or approve spending. Human action is required.
Evidence, not invented facts
Supplier claims remain unverified until you check them. Missing evidence lowers confidence instead of being filled with guesses.
MAKE THE NEXT PURCHASE DEFENSIBLE