For beauty salons

You're mid-treatment. The next client is already booked.

Lambda answers WhatsApp 24/7, books facials, manicures, waxing — without interrupting the treatment you're in the middle of.

Salons that auto-remind clients see 40% fewer no-shows.
Mid-week is the danger zone — Tuesday and Wednesday no-shows triple without 24h reminders.

The daily reality

Phantom clients booking sessions you can't do

Someone books a 90-minute treatment in a 60-minute slot. By the time you notice, the schedule is broken.

Treatments overrunning, queues building

No buffer between clients means one slow facial backs up the whole afternoon.

Recurring services nobody re-books

Eyebrow tints every 4 weeks, manicures every 3 — your best customers, but only if someone reminds them.

A real conversation

This is what your customers will see when they message you. Lambda replies in your tone, in their language.

Lambda
online
Hi, do you have an anti-aging facial this week?
Yes! 90 minutes, €120. I have Wednesday 14:00 with Elena (our anti-aging specialist) or Friday 11:00 with Sofia. Both available.
Wednesday 14:00 with Elena
Confirmed — Wednesday 14:00 with Elena, 90 minute anti-aging facial. Reminder Tuesday. See you then ✨

How Lambda handles it

Books only what your staff actually does

Each esthetician has their service list. Lambda only books a brow shape with someone who does brows.

Respects your buffer time between treatments

Set 15 minutes of cleanup after every facial — Lambda enforces it. No more rushed back-to-back chaos.

Brings clients back at the right cadence

Lambda pings each client at the right interval per service — 4 weeks for tints, 6 weeks for facials. You don't have to remember.

What's included in every Lambda plan

24/7 replies

Customers always get an answer, even at 2 AM on a Sunday.

Instant booking

Knows your hours, services, breaks. Books only what fits.

Multi-staff

Each member has their own calendar, services, and availability.

8 languages

EN, IT, DE, FR, ES, PT, NL, AR — auto-detected per customer.

Smart reminders

24h before each appointment with one-tap confirm.

Human takeover

Your team can step in anytime, in one click.

Live in 30 minutes

No technical setup. No new phone number. You scan a QR code, we configure the rest.

1

You scan one QR code

Open WhatsApp Business on your phone, tap Linked Devices, scan. That's all the technical work you do.

2

We configure your AI

Our team sets up your hours, services, staff, pricing, FAQs, and tone of voice — together with you in one 20-minute call.

3

Customers start booking

From that moment, every WhatsApp message gets a reply within 10 seconds. You watch from the dashboard, jump in when you want.

Common questions

Can it handle different durations per service?

Yes — every service has its own duration. 30 min for a manicure, 90 min for an anti-aging facial.

What about pregnant clients or contraindications?

You can flag specific topics (pregnancy, allergies) for automatic escalation to a human. Lambda hands off the conversation, never gives medical advice.

Does it work with package deals or memberships?

Lambda books appointments. For now, package tracking is in your existing system — but every booking still lands in the dashboard.

Try it free for 14 days

Set up in 30 minutes. Cancel before day 14 if it's not for you — no charge.

GDPR-native · EU-hosted · €49–199/mo · 14-day trial