Alternatives to Certus AI

Enterprise Voice AI platform for automating 24/7 phone calls with self-hosted, custom AI agents.

Cloud-based phone number marketplace offering virtual numbers and telecommunication services for businesses.

Phone carrier for AI agents, providing real phone numbers, voice, and messaging via API.

AI-powered voice automation platform for businesses to enhance customer interactions and streamline operations.

Tookee is an AI and voice technology company developing an AI-powered voice assistant for customer service and sales.

Daber AI provides intelligent voice and chat agents to automate customer and citizen interactions across various industries, offering post-interaction analytics.

Vapi provides a highly configurable API platform for developers and enterprises to build, deploy, and scale human-like voice AI agents.

Human-like Voice AI agents that automate up to 70% of business calls and self-improve.

AI-powered collaborative phone system for startups and small businesses.

Autonomous voice agents that understand intent, manage conversations, and drive real outcomes.

AI-powered video creation and localization tools for professional content transformation.

End the repetitive DMs. Voize connects you with shoppable skincare routines curated exclusively by verified dermatologists and medical professionals. Science, not hype.

Enterprise-grade platform for at-scale automated testing and production monitoring of voice and chat agents.

Swiftcall answers every call, chat, and message for businesses, booking appointments and taking action 24/7 in any language.

AI-powered phone answering and commission-free ordering platform for restaurants.

AI voice agents for real-estate outreach, handling natural conversations and booking appointments.

Carlum provides AI voice agents for sales, collections, appointment confirmation, surveys, and more, enabling businesses to scale operations.

Replicant automates enterprise customer service with AI-powered voice agents that handle complex conversations.

Translate any phone call in real time, record, transcribe, and communicate across 150+ languages.

Sabela automates WhatsApp lead engagement for clinics, handling conversations and scheduling procedures with the clinic's brand voice.

AI-powered voice and conversational AI platform for businesses.

Synthflow AI is a no-code platform for deploying human-like AI voice agents to automate phone calls, providing 24/7 support, lead qualification, and appointment scheduling for businesses at scale.

Stayopen provides AI-powered voice agents for businesses to automate customer interactions and enhance operational efficiency.

AI shopping assistant and image search engine for home decor. Type like you speak or search by image - we'll find it across 100+ retailers instantly.

Minione is an AI-powered platform that helps businesses automate customer support and sales interactions using realistic voice agents.

AI-powered voice assistant for customer service and sales automation.

AI-powered voice agent for customer service and sales automation.

AI-powered call assistant that screens calls for users in India.

An all-in-one platform for building voice AI agents using intelligent building blocks.

NLX builds AI-powered conversational interfaces for customer service and sales.

The AI receptionist that converts customer inquiries into appointments, answering 24/7 so you never miss a booking.

AI-powered voice agent for customer service and sales automation.

CallFelix is the voice-first maintenance system for senior-living communities. Residents call or text one number, talk naturally to Felix, and a structured work order is filed automatically — with det

AI-powered virtual receptionist that answers calls, books appointments, and captures leads 24/7.

Ezichain answers calls, calls leads back fast, follows up, and books directly into your calendar. Helping businesses grow with AI voice agents.

AI-powered voice agent platform for businesses to automate calls, manage customer interactions, and improve efficiency.

Record, search, and ask questions across all your conversations in 99 languages with end-to-end encryption.

AI-powered voice platform for automated customer interactions and sales.

AI voice infrastructure for global teams, offering enterprise voice agents for support, sales, and operations.

KI-Telefonassistent für Handwerksbetriebe, der Anrufe 24/7 entgegennimmt, qualifiziert und Termine bucht.

Huum provides an AI-powered platform for real-time voice agents, enabling businesses to automate and enhance customer interactions.

Record, search, and ask questions across all your conversations in 99 languages with end-to-end encryption.

Osilan provides an AI-powered platform for real-time voice agents, enabling businesses to automate and enhance customer interactions.

Ringpo provides an AI phone agent platform for businesses to automate customer interactions and outbound calls.

AI-powered voice agent platform to automate customer service calls and enhance customer experience.

An AI-powered phone agent platform that automates inbound and outbound calls for businesses.

AI voice agents that answer, understand, and get things done — 24/7.

AI that answers every call in every Indian language, powered by Gemini Live and Exotel.

AI voice agents for business calls, WhatsApp, and website chat.

Uchimo is an AI-powered platform that helps businesses automate customer support and sales interactions through intelligent voice agents.

Virtual front desk service for med spas that answers every call and books appointments 24/7.

AI-powered agentic secretary that handles real phone calls simultaneously and provides clear reports.

AI call agents that handle customer conversations, qualify leads, and book appointments 24/7.

AI voice agents for real-estate outreach, enabling natural conversations and calendar bookings.

AI voice agents that answer, qualify, and book for businesses on real phone lines.

AI-powered virtual receptionist and answering service for businesses to enhance customer engagement.

AI-powered voice agent for automated customer service and sales calls.

Telera is an AI receptionist for Australian businesses, answering calls 24/7, capturing inquiries, and booking callbacks.

AI-powered front desk for custom jewelers that handles calls, DMs, and inquiries 24/7, books consultations, and collects deposits.

AI-powered voice assistant for customer service and sales automation.