The problem
Many consultants give away hours in free introductory calls that turn into unpaid advice. Six free 'pick your brain' calls a month at an hour each is 6 hours, and few turn into projects. A paid diagnostic session filters serious buyers and pays for the time.
What the AI does
Calendly is online scheduling: prospects pick a free slot from your booking link. Its Standard plan adds reminders, automations and payments through Stripe or PayPal at booking. You offer a 90-minute paid diagnostic session with a clear outcome, such as a written summary of priorities, and a short free 15-minute call for anyone unsure. People book and pay in one step, and reminders cut no-shows.
A worked example
An independent marketing consultant in Aberdeen replaces free hour-long intro calls with a $399£300€357A$576C$564 paid diagnostic session, booked and paid through Calendly. About 2 a month are booked.
Before
6 free calls a month at an hour each: 6 hours unpaid
After
2 paid sessions a month at $399£300€357A$576C$564 plus a few 15-minute calls
What it's worth
About $798£600€714A$1,152C$1,128 a month in session fees (2 sessions at $399£300€357A$576C$564), counted in full because they are almost all your own time, and the time spent on free calls falls from 6 hours to about 4 including the sessions. Calendly Standard is $10 (about $11£8€10A$15C$15) a seat a month billed yearly or $12 (about $12£9€11A$17C$17) monthly, and Stripe's fee for standard UK cards (1.5% + 20p) is about $12£9€11A$17C$17 on $798£600€714A$1,152C$1,128 so about $23£17€20A$33C$32 to $24£18€21A$35C$34 a month.
How to set it up
- Define the paid session: length, what the client gets afterwards and the price.
- Upgrade to Calendly Standard and connect Stripe or PayPal for payment at booking.
- Set up the paid event with reminders, and a separate free 15-minute call for questions.
- Put the paid session on your website and send it to anyone asking to 'pick your brain'.
- Offer to credit the session fee against a project if they go ahead, if that suits your pricing.
What goes wrong
- Some prospects will drift away rather than pay. The ones who book are the point; track how many sessions become projects.
- Calendly's free plan has no payments or reminders; this needs Standard.
- Say clearly what the session is and isn't, especially if your field touches regulated advice such as financial or legal matters.
- Payments and refunds go through Stripe or PayPal under their terms; set your cancellation policy before the first booking.