Claude is the best AI tool for consultants, full stop: a Project per client holds every document and decision, Skills encode your methodology so deliverables come out consistent, and Cowork produces finished work across your files. At $20/mo, it's the engagement engine the rest of this stack feeds.
The others map to the consulting workflow itself — Jotform for intake, Fathom for calls, Perplexity for research, Gamma for deliverables, Zapier for the glue, Ignition for getting paid. This is the stack working consultants actually run, with verified pricing and the rates each piece supports. Total cost: about $150/mo. First deliverable it produces: a $1,500+ AI audit.
The tools
Claude
Claude is also your flagship offer, not just your tool: the "AI operating system install" — Projects per department, a Skills library encoding the client's SOPs, team training — is the highest-leverage service a non-technical consultant can sell right now.
Price: free tier; Pro $20/mo ($17/mo billed annually). What to charge: $2,500-$5,000 per install, then $500-$1,500/mo to maintain the Skills library.
Fathom
Fathom records every discovery and client call with unlimited free transcription and summaries. Scope changes, commitments, and quotable pain points stop living in your memory — they're searchable, and they feed straight into proposals.
Price: free forever; Premium $16/user/mo annual, Business $25/user/mo annual. What to charge: $1,500 to deploy call intelligence across a client's team, plus $300-$500/mo for the weekly digest.
Jotform
Jotform runs your intake: a qualification form with conditional logic and payment collection turns "let's hop on a call" into a paid, pre-scoped engagement. Its AI Agents can even answer prospect questions by chat or phone before you do.
Price: free Starter (5 forms); Bronze $34/mo annual, Gold $99/mo annual. What to charge: the same intake system, built for clients, bills $1,500-$3,000 plus $250-$500/mo.
Gamma
Gamma is the deliverable engine — operators already use it to package paid AI audits. Draft findings in Claude, paste the outline, apply your theme: an agency-grade deck in an hour, shared as a trackable link that tells you when the decision-maker opened it.
Price: free tier (400 one-time credits); Plus ~$9/mo annual, Pro ~$18/mo annual. What to charge: anchor the deliverable, not the deck — $1,500-$3,000 per AI audit packaged in Gamma.
Zapier
Zapier automates your own back office first — intake to CRM to kickoff checklist — then becomes the thing you build for clients. The audit-to-build motion (map the busywork, ship 5-10 Zaps) is the most repeatable engagement in AI consulting.
Price: free plan (100 tasks/mo); Professional from $19/mo annually. What to charge: $1,500-$3,000 per automation audit and build, then $300-$500/mo.
Perplexity
Perplexity makes your research billable: cited, sourced answers you can put your name on, and Labs dashboards from a single brief. Client-specific intel — competitors, market moves, prospect dossiers — becomes a standing deliverable.
Price: Pro $20/mo; Max $167/mo billed annually. What to charge: $500-$1,500/mo research retainers, or $300 per brief.
Ignition
Ignition closes the loop between proposal and payment: engagement letters with e-signature, recurring billing, and automatic collection the moment a client signs. Scope creep gets a re-engagement workflow instead of an awkward email.
Price: Solo $39/mo annual, Core $99/mo annual. What to charge: the same engagement-and-billing install, sold to firms, bills $2,000-$4,000.
A workflow that sells
The intake-to-audit pipeline — the engagement machine this site's own operator runs:
- Jotform qualifies and books. A prospect completes the assessment intake; logic routes the qualified ones to a paid discovery slot.
- Fathom captures discovery; Claude writes the audit. The transcript plus the client's documents go into a Claude Project, and an audit Skill produces findings in your framework.
- Gamma packages it; Ignition collects. The audit lands as a branded interactive deck, the engagement letter follows, and the implementation retainer bills automatically on signature.
Sell the audit Monday, deliver Friday, and the findings list is the implementation proposal.
The money
The standard math: AI audits at $1,500-$3,000, two per month, with half converting to implementation retainers at $1,000-$2,500/mo. By month four that's $6,000-$10,000/mo on a $150/mo tool stack — and the audit pays you to do the sales discovery you'd otherwise do free.
You don't need to fulfill everything yourself either — auditing and outsourcing the build is a legitimate model (see the FAQ). This is one offer; AI Operator Academy is where operators get the packaging, pricing, fulfillment systems, and a peer group selling the same services — $999/yr.
Start with how to become an AI consultant, grab the AI readiness assessment framework, and see the leaner solo version of this stack at best AI tools for entrepreneurs.
FAQ
Can I sell AI audits and outsource the implementation?
Yes — "I sell the audit, someone else builds it, I take a percentage" is a model real operators run. Keep the audit and the client relationship; subcontract builds to a vetted operator at 20-30% margin, or white-label their work. The audit skill is the scarce one.
What should I charge as a new AI consultant?
$1,500 for your first audits, even while you're learning — below that, clients don't take the findings seriously enough to act. Raise to $2,500-$3,000 once two case studies exist. Hedging on price reads as hedging on competence.
Do I need to be technical to consult on AI?
No. Every tool in this stack is no-code, and the billable skill is diagnosis — mapping a business's workflows to the right systems. Sales and operations backgrounds consistently outperform engineering backgrounds at the audit-and-install game.
What does the full consultant stack cost to run?
About $150/mo: Claude Pro ($20), Jotform Bronze ($34), Gamma Plus (~$9), Zapier (~$19), Perplexity ($20), Ignition Solo ($39), with Fathom free. One audit covers the year.