Last updated: March 2026
A bio link that qualifies prospects before they book
Stop wasting time on discovery calls with the wrong prospects. SellB.io lets you build interactive funnels from your bio link that ask the right questions and route only the best-fit clients to your calendar.
How it works for coaches
Qualify before the call
Ask about goals, budget, and availability. Only the right-fit prospects see your booking link.
Segment by client type
1-on-1 or group coaching? Beginner or advanced? Show different offers based on each visitor's profile.
Connect to your calendar
At the end of the flow, the qualified prospect arrives at your booking link with context already provided.
Capture emails along the way
If a prospect isn't ready to book, capture their email and send a free resource to nurture them.
Why it matters
$4.5B
Global online coaching market size in 2026
Grand View Research, 2024
40-60%
Reduction in unqualified calls with pre-screening
HubSpot State of Sales, 2024
73%
Of clients prefer booking online over phone calls
Zippia Scheduling Statistics, 2024
Example flow for a coach
This is the kind of flow a coach can build in SellB.io in under 30 minutes.
Welcome — What are you looking for?
1-on-1 coaching · Group program · Just exploring
1-on-1 — What's your goal?
Career change · Leadership · Business · Other
Group program — When can you start?
This month · In 1-3 months · Not sure yet
What's your approximate investment?
< €500 · €500-1500 · €1500+
Book your 30-min call
Only for best-fit prospects
Why coaches choose SellB.io
“I used to waste 40% of my discovery calls on people who weren't ready. Now my bio link pre-qualifies everyone before they even see my calendar.”
Sarah Mitchell
Life Coach & NLP Practitioner
Frequently asked questions
How can a coach use SellB.io to qualify leads?
Build an interactive flow in your bio link that asks about goals, level, and budget. Based on the answers, visitors see different screens — straight to the calendar if they fit, or a free resource if they're not ready. You only take calls with qualified prospects.
Can SellB.io replace my sales page?
SellB.io handles the top of the funnel: it segments and qualifies. At the end of the flow you link to your sales page, your booking calendar (Calendly, Cal.com…), or any other destination. It doesn't replace the sales page — it precedes it with an intelligent filter.
Does it work with Calendly or Cal.com?
Yes. At the end of your flow you add your Calendly, Cal.com, or any booking tool link. Only prospects who passed the qualification filter reach that step.
Start qualifying your prospects today
14-day free trial. No credit card required.