Plan, Evaluate & Govern Your Martech Stack
See which vendors to keep, which to replace, and prove it to your board. From architecture to procurement — one canvas.
No credit card required · Free plan available
Trusted by companies & agencies worldwide
Your martech stack is more complex than it should be
And most teams don't have the tools to manage it.
47%
of martech capabilities go unused
Gartner 2024
91
average martech tools per enterprise
Chiefmartec
3–6mo
wasted on vendor evaluations without structure
Industry average
0%
of teams can instantly query their vendor contracts
AI Stack Generator
Describe the business. Get a stack.
One sentence about what the business sells and what it wants. The generator puts real catalog tools on the canvas, connects them, fills in how each connection runs, and writes down what it assumed.
See how the generator works →
Design Decisions Your Team Can Defend
Not just diagrams — architecture intelligence that drives vendor decisions, procurement, and governance.
Stack Evaluation
An A–F grade computed from duplicated capability, not guessed by a model. 6 engine checks, with recoverable spend attached where the stack records what each tool costs.
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Vendor RFIs, from draft to decision
Draft the RFI from your stack and send it to up to five vendors. The reminders do the chasing. Vendors answer question by question, on the page or in an Excel workbook. Your team scores the answers side by side. And the decision is written down with its reason.
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Renewals you see coming
Every contract’s notice-by date on one calendar, with reminders before the window closes. Bring in the costs from the budget file finance already keeps. Before a renewal call, open a one-page negotiation plan: the price ladder is calculated, and the AI only writes the talk track.
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And everything else you'd expect
Visual Stack Builder
460+ vendor nodes. Drag, drop, connect.
Lenses
Eleven ways to read one stack: PII, consent, owner, cost, lifecycle and more.
Vendor Comparison
Score, compare, and build team consensus.
Inbox
Decisions, tasks and mentions waiting on you. Every plan.
Cloud Sync
Auto-save, version history, checkpoints.
Export
PNG, SVG, JSON and CSV. Reports as PDF.
Stack Templates
10 reference stacks, every connection documented.
Generate From a Sentence
Describe the stack; get tools and connections with seven integration fields filled.
MCP Server
Ask Claude or ChatGPT about any vendor with a free account, and about your stacks on Consultant and up.
460+ Martech Vendors
All Your Favorite Tools, One Canvas
Ready to build your case?
Join martech professionals at Emirates, Specsavers, and growing agencies who plan their stacks here.
No credit card required. Free plan available.