Booko

About Booko

Booko (YC W26) helps businesses that sell bookable time slots make more money through dynamic pricing. Unlike physical inventory, unsold time slots disappear forever - yet most time-slot-based businesses still rely on static pricing. We integrate with existing booking systems to adjust prices and incentives based on historical utilization, availability, and demand. Early customers see ~20% revenue uplift by selling time that would have otherwise gone unsold.

We're dynamically pricing the whole economy - starting with the massive, underserved market of time-based businesses.

Why join Booko?

Real traction: Our customers are already seeing measurable revenue uplift

Huge market: Every business selling time slots - from fitness studios to salons to clinics - is a potential customer

Fundraising: Recently raised ~$4.3M to go as fast as we can. Backed by Y Combinator with access to the top startup network in the world.

Ground floor: You'll be one of the first hires, working directly with the founders to shape the company's trajectory