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- Client
- Coal product
- Where
- Hair & barber salons
- Year
- 2025 – 2026
- What we did
- Product · Development · Booking · Admin · Local SEO
“Online appointments on your own website — no booking platform in the middle.
- Product
- Development
- Booking
- Admin
- Local SEO
01The context
On booking platforms, salons pay a subscription, sit right next to their competitors and the platform owns the customer relationship. We wanted a salon to have its own online diary, on its own website, in its own colours.
02What we built
- A simple booking flow: service, stylist or barber, time slot — built for mobile.
- An admin area for bookings, team, services and opening hours.
- A shared TypeScript engine: slot calculation from opening hours, a customer self-service link, iCal export, signed admin sessions.
- Plugs into a salon's website: a fix shipped once reaches every site that uses it.
03Outcome
- Online booking without depending on a platform: your customers stay yours.
Next project
La Maison des Travaux
Got a project in mind?
Tell us where you are. We reply within one business day — free quote, no strings attached.
or email us at contact@coal.marketing