Knowledge base
Approved answers instead of uncontrolled claims
Call0 for industries
Your workflows. Calmer calls.
Call0 is configured with your knowledge and responsibilities. See how the assistant can support common phone workflows in your industry.
Industries
One system. Built around the workflow you actually use.
Each page is a practical starting point. During setup, you adapt the knowledge, fields, responsibilities and boundaries to your business.
AI-generatedMedical practices
While your front desk looks after the patients in the room, Call0 answers the phone: appointment requests, repeat prescriptions, referrals, opening hours. Everything is captured cleanly, without any medical assessment—and with a clear pointer to the emergency number when a call sounds like an emergency.
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AI-generatedHotels
Call0 answers questions about check-in, parking, breakfast and pets, takes booking requests in full and passes guest requests to the front desk—at night too.
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AI-generatedSkilled trades
Someone who calls a tradesperson and reaches nobody calls the next one. Call0 answers every call, asks for the address, the damage and the urgency, and gives you a complete job request instead of a voicemail.
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AI-generatedLaw firms
Call0 answers the calls to your firm, records new client enquiries in a structured way, spots running deadlines and answers organizational questions—without ever giving legal advice.
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AI-generatedSelf-employed professionals
When you work for yourself, every call counts. Call0 picks up when you are in a meeting, answers questions about your services and books or notes appointments—professionally, in the evening too.
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AI-generatedProperty management
Call0 answers calls from tenants and owners, records damage with the building, unit and urgency, recognizes real emergencies and answers routine questions—so your team is not on the phone all day.
View detailsAI-generatedCompanies
Call0 answers the calls to your main line, works out what the caller needs, answers routine questions and routes to the right department—with context, so nobody has to ask twice.
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AI-generatedCar dealerships
Call0 answers calls for sales and service: test drives, vehicle enquiries, workshop appointments. Every request reaches the right team with the vehicle, the wish and the contact details.
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AI-generatedPublic authorities
Call0 answers common questions about opening hours, responsibilities, documents and appointments from the information you have approved, and records requests for callbacks in a structured form.
View detailsAI-generatedTax advisory firms
Call0 answers the calls to your firm, answers questions about documents and filing deadlines from your information, and passes each matter with the client number to the person handling the file.
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AI-generatedAssociations
Call0 answers questions about training times, membership, fees and events—so that volunteers do not have to answer the phone after a day at work.
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AI-generatedDental practices
Call0 answers the calls to your dental practice, books check-ups and hygiene appointments according to your rules, answers questions about costs and procedures, and recognizes patients in pain who should be seen today.
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AI-generatedPhysiotherapy practices
Call0 schedules appointments for your physiotherapy practice, asks about the referral and type of treatment, and answers questions about co-payments, home visits and cancellations—while your team is treating.
View detailsAI-generatedNotary offices
For civil-law notaries, who draft and record deeds themselves: Call0 takes enquiries about property purchases, powers of attorney, wills and company formations, captures the key facts the draft needs and answers organizational questions—without legal advice.
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AI-generatedRetail
Call0 answers questions about opening hours, availability as stated in your information, reservations and repair status—and passes everything else to your team in a structured form.
View detailsAI-generatedAuto repair shops
Call0 takes workshop bookings, asks for the vehicle, number plate and problem, and answers questions about tyre changes, the roadworthiness inspection and opening hours—while your people work in the shop.
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AI-generatedPharmacies
Call0 answers questions about opening hours, the out-of-hours service and pre-orders, takes orders and collection requests, and passes pharmaceutical questions to your team—without advising callers itself.
View detailsAI-generatedReal estate agencies
Call0 answers enquiries about your properties, answers approved questions from the listing, asks about financing and search criteria, and prepares viewing requests.
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AI-generatedRestaurants & hospitality
The phone rings in the middle of dinner service. Call0 takes reservations, checks your opening hours and answers questions about the menu, allergens and parking—while your team stays with the guests on the floor.
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AI-generatedRecruiting teams
Call0 answers calls from applicants, answers questions about open roles and the process, records availability and salary expectations and arranges callbacks—without making any selection decisions.
View detailsAI-generatedVeterinary practices
Call0 answers the calls to your veterinary practice: vaccination appointments, check-ups, food and medication requests, questions about opening hours. Without any veterinary assessment—and with a pointer to your emergency service when it is urgent.
View detailsAI-generatedHair & beauty
Picking up the phone in the middle of a cut keeps a client waiting. Call0 takes appointment requests for your salon or beauty studio, asks about the service and the preferred stylist, and answers questions about prices and opening hours.
View detailsAI-generatedHome care services
In the morning your carers are with their clients—and the office is thinly staffed. Call0 answers the phone, records enquiries about care, cancelled visits and callback requests, and passes them to the care manager.
View detailsAI-generatedIT service providers
When every technician is with a customer, Call0 answers the hotline: understand the incident, match the company, create the ticket, log the callback. With TANSS, directly in the ticket system—otherwise as a complete report to your team.
View detailsAI-generatedClinics & medical centres
In hospitals and multi-specialty clinics, appointment requests, questions about results and visitors’ enquiries all arrive on the same number. Call0 answers, sorts by department and site and records appointment requests—with no medical information and a clear pointer to the emergency number in an emergency.
View detailsAI-generatedGyms
Call0 answers the calls to your gym: arranging trial sessions, answering questions about opening hours, classes and memberships, recording contract matters. Your team stays with the members.
View detailsAI-generatedTravel agencies
A consultation takes time—and the phone rings while it does. Call0 takes travel enquiries with destination, dates and travellers, arranges consultations and passes matters concerning existing bookings to your team.
View detailsAI-generatedDriving schools
During a driving lesson you cannot pick up. Call0 takes registrations and questions about licence categories, theory class times and how the course works, and passes cancelled lessons on to you straight away.
View detailsAI-generatedEmergency call-out services
Pest controllers, locksmiths, drain cleaners, glaziers: someone who calls in an emergency dials the next number if nobody answers. Call0 picks up, asks about the location, the situation and the urgency, and reports real emergencies to your on-call team at once.
View detailsAI-generatedInsurance brokers
Call0 answers the calls to your brokerage: claim reports with the details the insurer needs, requests for consultations and changes to policies. With no statement on coverage and no advice over the phone.
View detailsShared foundation
Knowledge, rules and outcomes in one place.
Whether you are configuring reception, appointments or an industry workflow, the same Call0 agent uses the information it needs for useful conversations.
Conversation rules
Set required questions, boundaries and escalations
Telephony
Use a Call0 number or connect your existing calls
Review
Trace the transcript, summary and captured outcome
Build your first conversation workflow.
Test Call0 in the browser first, or walk us through your current phone process in a demo.