Synthropia

For restaurants

Friday rush, full house. Every call still gets answered.

While your team serves the room, Synthropia answers, books tables into your calendar, takes takeaway requests as messages and answers hours, menu and allergy questions from your own information.

Tonight at 19:47

  1. 19:47 A party of six calls for tonight. Every table is full and nobody can pick up.
  2. 19:47 Synthropia answers, checks tonight's book, offers 21:15 or tomorrow 19:00.
  3. 19:48 They take tomorrow 19:00, note the wheelchair space and a nut allergy.
  4. 19:49 They get a text confirmation. The table is in your book with the notes.
  5. 08:00 Your team sees the call, the recording and the transcript in your dashboard.

Why restaurants lose tables on the phone

Guests call when you're serving guests.

Rush-hour ringing

Friday 19:00, full house, two callers at once. Answer and the food waits; don't and the table goes across the street.

Tables need facts

Party size, time, wheelchair, allergies, high chair — one minute of facts that decide where they sit and whether it's safe.

Takeaway interrupts

Collection orders pile onto the same line as reservations. Both need answering, neither can wait.

What it handles

The calls your restaurant takes every day

  • Table bookings into real free slots, with party size, time and seating notes.
  • Allergy and diet flags noted for the kitchen — never advised on, always passed on.
  • Rescheduling and cancellations so freed tables get refilled.
  • Hours, menu, location and parking from your own information.
  • Text confirmations with time, address and party size.
  • Takeaway and delivery requests taken as structured messages for your team.

What it won't do

Where it stops

  • It doesn't give allergy or medical advice — it notes allergies for the kitchen and suggests confirming with staff.
  • It doesn't take payments or promise dishes you haven't approved.
  • It doesn't pretend to be human.
  • Complaints become a priority message for your team.

Book, seating rules and allergy wording are set with you during setup.

Run your own numbers

What do missed calls cost your business?

Move the sliders to match your business. Nothing here is our claim — it's your estimate, made visible.

Busy line, lunch break, after hours. Your phone system's missed-call log will tell you.

As opposed to a quick question you'd answer later.

Callers who don't leave a voicemail or call back.

Use a typical first appointment. A new customer is usually worth far more over time, but let's be conservative.

Unanswered calls / month
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Appointments lost / month
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Revenue walking away / month
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Synthropia cost to answer those calls
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Difference / month
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Pay-as-you-go estimate: unanswered calls × call length × per-minute rate. Plans can be cheaper at higher volume.

Your numbers, your assumptions. We don't have enough customers live yet to publish averages, so we won't invent any.

Integrations

Works with the calendar you already use

Google Calendar and Microsoft Outlook both work today, and we can build a bespoke integration for your booking software.

We only list integrations that work in production. No logo walls.

Pricing

Pay per minute, or a flat monthly plan

From $0.38 per minute of conversation, or plans from $99/month. No hardware, no long setup project.

Compare plans →

Case study

Real results, when they're real

Our first paying customers are dental clinics. A restaurant case study — covers, no-shows, refills — comes once a restaurant approves it. Not before.

Want to talk to a business that uses it? Ask on our call.

Also for hospitality businesses

Restaurant FAQ

Can it book tables?
Yes — into Google Calendar or Outlook, both work, with party size, time and seating notes confirmed by text message. We can build a bespoke integration for your reservation book.
What about allergies?
It asks, notes them for the kitchen, and never advises on safety. Anything medical becomes a message for your team, and the guest is told to confirm with staff.
Does it take takeaway orders?
It takes them as structured messages — items, name, number, pickup time — for your team to confirm. It doesn't take payments.
What happens on a fully booked night?
It offers the nearest free slot or the waitlist logic you've set, and texts the confirmation. No invented tables.
Which languages does it speak?
Polish and English in production, plus Ukrainian, German, Spanish, Portuguese, Cantonese and Mandarin tested with real callers. Restaurant guests are often international — ask about yours.
Will guests accept an AI?
It says it's an AI, books fast and texts the confirmation. For a party of six on Friday, a booked table beats a busy tone.
Do we keep our number?
Yes. Forward the calls you can't take — rush hours, after close, overflow.

Fill every table, even mid-rush

A 20-minute call with a founder. Bring your questions. contact@synthropia.ai.