AI WhatsApp booking assistant for independent professionals

Every stranger, screened.
Every second, yours.

PrivaBook screens, books and reminds your clients on WhatsApp, 24 hours a day. You still have the final word — listen to a new client's voice before you ever agree to meet them.

No card required · Cancel anytime · AES-256 encrypted

See it in action

90 seconds. That's all it takes to see why she'll never go back to doing this alone.

Video coming soon
What it solves

The client you never should have met — you can stop meeting them.

Every unscreened message is a small risk. Every missed reply is a lost booking.

0

No off switch

Messages at 3am, on weekends, mid-session with another client — a phone doesn't know your working hours.

3

Bookings lost to slow replies

Clients who message and don't hear back quickly simply move on to someone who answers first.

15

Per hour for a human receptionist

And she still won't work through the night, or know exactly how you want new clients screened.

How it works

Four steps. Zero guesswork.

A client writes in

PrivaBook replies within seconds, discloses that it's an AI assistant (as required by law), and asks whatever screening questions you've set.

Screening — by voice, if you choose

Clients can answer with a voice note. The AI analyses tone; anything that doesn't sit right gets blocked automatically. You can listen to the real audio yourself before that person ever arrives.

The feature clients ask for most

The booking confirms itself

Date, time, and deposit (if you require one) — handled without you touching your phone.

An automatic reminder follows

One hour before every appointment. No-shows drop, and repeat offenders get flagged for your attention.

Configuration

Not a chatbot. Your bot.

PrivaBook doesn't guess how you run your business. You write the questions, set the rules, and PrivaBook simply never sleeps through them.

From your own panel, you decide exactly what PrivaBook asks and how it behaves — no developer, no waiting, no generic script written for someone else's business.

Change it whenever your business changes. It updates instantly, for every future conversation.

Screening questionsSet by you — any question, any order
Working hoursYour schedule, exactly as you work
Services & pricingShown only the way you choose to share them
Voice screeningOn or off — your call
House rulesSent automatically once a client is accepted
Trust

Audited. Not advertised.

Every line below is implemented and verified in production — not a list of intentions.

Data encryption at rest (AES-256)ACTIVE
Phone numbers stored as one-way hashesACTIVE
Signature verification on every message (HMAC-SHA256)ACTIVE
Replay-attack protection (5-minute window)ACTIVE
Rate limiting — per phone number and per IPACTIVE
Per-professional data isolation (multi-tenant)ACTIVE
Webhook idempotency — no duplicate bookingsACTIVE
Login protected — locked after 5 failed attemptsACTIVE
UK GDPR — erasure within 30 days (Art. 17)ACTIVE
UK GDPR — full data export on request (Art. 20)ACTIVE
A+securityheaders.com
A+SSL Labs rating
0Known dependency vulnerabilities
24/7Automated monitoring
Deposits

Your money never meets a middleman.

When a client pays a deposit, it goes straight to your own bank account through Stripe. PrivaBook never holds, sees, or touches your money at any point.

Client pays the depositSecure payment link, sent automatically
Fama LabsNever receives, holds, or sees this money
Your own bank accountPaid directly, on Stripe's standard schedule
About

Built by someone who needed it to exist.

PrivaBook is a Fama Labs product, built by Fátima Galisteo Martínez — founder of Fama Labs, a technology studio working between London and Madrid. It was built out of a simple observation: independent professionals were spending more time managing their phone than doing the work they're actually good at.

Pricing

Try it before you trust it.

First month is always free — no card, no commitment.

Starter
Text-based screening and booking
£35/mo
  • Custom screening questions
  • Automatic reminders
  • Automatic blacklist
Start free
Premium
With guided setup
£95/1st mo
  • Everything in Pro
  • 1-on-1 onboarding
  • Then £65/month
Start free

The first five clients keep their price locked in for life.

PrivaBook is software, not a booking agency. We never see or manage your conversations, never confirm bookings on your behalf, and never take a commission. Every professional configures and controls her own agent. The assistant always discloses that it's AI to your clients, as required by law — this cannot be turned off.