Categories
421 vendors across 17 category pages, checked 2026-10-17. A category needs at least 3 vendors to get its own page. Smaller groups are listed on a parent page so we don't publish a thin directory.
AI receptionist (SMB)99 platformsVoice agents that answer a small-business phone line: questions, messages, booking, and transfers. Entry plans are usually a monthly bundle of minutes or calls.Enterprise voice AI60 platformsContact-center and enterprise voice agents. Most of these are sold on a contract, so a missing public price is expected.Healthcare voice AI55 platformsVoice agents for clinics, dental offices, and other care settings. Typical jobs are scheduling, recall, and after-hours messages. Confirm HIPAA and a BAA with the vendor before patient calls go to the agent.Voice infrastructure / API47 platformsSpeech-to-text, text-to-speech, telephony, and voice APIs that other agents are built on. Prices are often usage-based.Home services voice AI29 platformsAnswering for plumbers, HVAC, electricians, and other field businesses. The usual work is booking a job, dispatching a technician, and catching calls while a crew is on site.Developer voice platform24 platformsPlatforms for teams who build voice agents in code: APIs, SDKs, and a choice of models and phone carriers.Restaurant voice AI15 platformsPhone agents for restaurants: reservations, takeout orders, hours, and waitlist questions, including the calls that arrive during a rush.Hospitality voice AI14 platformsVoice agents for hotels and guest services: reservations, front-desk questions, and calls that come in after the desk is thin on staff.Outbound sales voice AI14 platformsAgents that place outbound calls for prospecting, qualification, and meeting booking.Automotive voice AI13 platformsDealership and repair-shop agents that answer sales and service calls, book appointments, and follow up on leads.Open-source framework11 platformsFrameworks you can self-host. The software may be free. The cost is usually the models and phone lines you connect.Real estate voice AI11 platformsAgents that answer listing and leasing calls, qualify a buyer or a tenant, and book a showing.Salon/spa voice AI11 platformsFront-desk agents for salons, spas, and barbers: services, hours, and appointment booking.Insurance voice AI6 platformsVoice agents for agencies and carriers: quoting questions, first-notice intake, and policyholder calls. Treat any compliance claim as the vendor's, and confirm it.Veterinary voice AI5 platformsFront-desk and reminder agents for veterinary clinics: appointments, refill requests, and after-hours messages.Collections voice AI4 platformsOutbound agents used for payment reminders and collections conversations. Consent and calling rules are the buyer's to confirm.Legal voice AI3 platformsAnswering for law firms: new-client intake, message taking, and appointment scheduling. Ask how calls and notes are stored.
Every category we track has at least 3 vendors, so each one has its own page.
Paid placements are labelled and sit above organic results. Organic results are ordered by public rating, then unrated vendors A–Z. The quiz stays fit-based.