LobbyStack
LobbyStack is an open-source AI receptionist for small businesses. It answers phone calls, responds to SMS messages, books appointments, handles reschedules and cancellations, takes messages, and transfers conversations to a human when needed.
Businesses manage everything from a web dashboard: receptionist behavior, business hours, services, availability, phone numbers, knowledge base, call history, transcripts, recordings, tasks, and customer conversations. The receptionist can be trained with business details, FAQs, policies, documents, and website content so it can answer common questions accurately.
LobbyStack is built for appointment-based and local service businesses such as clinics, salons, repair shops, consultants, agencies, and home service teams. It can be used as a hosted cloud service or self-hosted on your own infrastructure. It is an alternative to Myaifrontdesk, Upfirst, Goodcall, Phonely, etc.
Learn more
Moneypenny
Moneypenny (formerly VoiceNation) is a comprehensive phone answering service that provides businesses with professional, 24/7 call handling, live chat support, and omnichannel customer service solutions. Their team of highly trained receptionists offers tailored support for a wide range of industries, ensuring that businesses never miss an opportunity. In addition to traditional call handling, Moneypenny also offers an innovative AI Receptionist solution, which uses generative AI to provide natural, conversational interactions, seamlessly transferring to human receptionists when needed. With flexible plans, including options for call transfers, scripted responses, CRM integration, and bilingual services, Moneypenny helps businesses optimize customer interactions and focus on core operations.
Learn more
CallSnag
Call Snag frees you from the pressure of answering every call. Our AI voice receptionist handles incoming calls when you can't, engaging with callers naturally while screening out unwanted interruptions. Set your preferences once, and let the system take care of the rest.
Built for both individuals and businesses, Call Snag stores all calls, voicemails, and transcripts securely in the cloud. With customizable voices, personalized greetings, and 24/7 availability, we're making phone communication work around your schedule—not the other way around.
Learn more
Spark
Spark is an AI-powered voice agent platform that puts your phone on autopilot. Whether you need to answer inbound calls around the clock, run outbound calling campaigns, or automatically book appointments — Spark handles it all without a human receptionist. Built for any business that relies on the phone. Features include a built-in CRM, SMS inbox, email integration, calendar booking, service area checking, and connections to tools like HubSpot, Pipedrive, Zapier, and Make.
Built for any business that relies on the phone.
Key Features:
• AI Voice Agents — create custom agents with 1,500+ voices across 12 AI providers
• Inbound Calling — agent answers every call, handles enquiries, books jobs, checks service areas
• Outbound Campaigns — upload a contact list and have the AI call them automatically
• Auto-Schedule — set outbound campaigns to run on a recurring schedule automatically
• Built-in CRM — contacts auto-created from every call.
Learn more
