Best AI Voice Assistants - Page 19

How Many AI Voice Assistants Products Does G2 Track?

Total Products under this Category: 772

Category Stats (Sep 2026)

  • Average Rating: 4.72/5 (↓0.01 vs Aug 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Thoughtly (+1.76%) - Among all products in this category, Thoughtly recorded the largest rating increase compared to last month

Last updated: September 01, 2026

How Does G2 Rank AI Voice Assistants Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 30,500+ Authentic Reviews
  • 772+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for AI Voice Assistants

G2 Grid® for AI Voice Assistants plotting products by satisfaction and market presence

Highlighted products: Retell AI, ElevenLabs, Genesys Cloud CX, RingCentral AI Receptionist (AIR), Dialpad Support, CallRail, Smith.ai AI Receptionist, and Glia.

Underlying data: [Grid® JSON](https://www.g2.com/categories/ai-voice-assistants/grids.json?focus%5B%5D=retell-ai&focus%5B%5D=elevenlabsio&focus%5B%5D=genesys-cloud-cx&focus%5B%5D=ringcentral-ai-receptionist-air&focus%5B%5D=dialpad-support&focus%5B%5D=callrail&focus%5B%5D=smith-ai-ai-receptionist&focus%5B%5D=glia)

Codyco

Codyco is an AI-powered voice assistant tailored for the hospitality industry, designed to handle inbound calls, manage reservations, and enhance guest engagement. Operating 24/7, Codyco ensures that no call goes unanswered, converting missed opportunities into confirmed bookings. By integrating seamlessly with Property Management Systems (PMS) such as Opera Cloud, SIHOT, and Apaleo, it automates booking processes and payment workflows, allowing hotel staff to focus on delivering exceptional on-site service. Key Features and Functionality: - End-to-End PMS Integration: Codyco accesses live availability and rates, quotes prices, books rooms, and processes payments directly within the hotel's PMS, ensuring accurate and efficient reservation management. - 24/7 Availability: The AI assistant answers calls around the clock, ensuring that no booking or inquiry is missed, regardless of the time or day. - Multilingual Support: Codyco communicates fluently in multiple languages, catering to a diverse clientele and enhancing the guest experience. - Intelligent Call Forwarding: For complex inquiries, Codyco intelligently routes calls to the appropriate staff member, ensuring guests receive accurate and timely assistance. - Automated Appointment Scheduling: The system efficiently manages appointments by integrating with calendars, reducing scheduling errors and optimizing resource allocation. - Instant Smart Advisor: Codyco acts as a knowledgeable advisor, providing immediate answers to business-related questions, thereby reducing call volumes and improving first-call resolution rates. - Lead Qualification: The AI analyzes conversations to classify and prioritize leads, enabling sales teams to focus on serious prospects and improve conversion rates. - Data & Analytics: Codyco offers insights into call trends and customer interactions, empowering property managers to make data-driven decisions to enhance service and operations. - Seamless Integration: The assistant integrates with existing systems, including CRM platforms like HubSpot, ensuring streamlined workflows and data consistency. - Cost & Time Savings: By automating routine tasks, Codyco reduces the need for extensive staffing resources, leading to lower operating costs and higher employee productivity. Primary Value and Solutions Provided: Codyco addresses several critical challenges faced by the hospitality industry: - Staffing Shortages: By handling routine calls and tasks, Codyco alleviates the burden on reception staff, allowing them to focus on high-touch guest interactions. - Missed Revenue Opportunities: With its 24/7 availability, the AI assistant ensures that no booking opportunity is lost, directly contributing to increased revenue. - Enhanced Guest Satisfaction: By providing immediate responses and efficient service, Codyco improves the overall guest experience, leading to higher satisfaction and positive reviews. - Operational Efficiency: The integration with existing systems and automation of tasks streamline operations, reducing errors and optimizing resource utilization. In summary, Codyco empowers hotel groups to enhance their operational efficiency, increase direct bookings, and deliver superior guest experiences through its advanced AI capabilities.

Who Is the Company Behind Codyco?

  • Seller: Codyco
  • Year Founded: 2025
  • HQ Location: Munich, DE
  • LinkedIn® Page: www.linkedin.com
    304 employees on LinkedIn®

Coldi AI

Coldi offers AI voice agents and a call center service designed to enhance customer service for businesses. Their solutions include lead qualification, appointment setting, customer service automation, and more, all tailored to specific business needs. Coldi's technology integrates seamlessly with existing systems, providing a fully managed telephony infrastructure and ongoing optimization. The company targets various industries, helping clients improve engagement, reduce costs, and streamline operations.

Who Is the Company Behind Coldi AI?

Constitute

Constitute AI offers a suite of innovative products designed to enhance digital interactions through advanced artificial intelligence solutions. Their offerings include real-time translation via AirPods, autonomous business call handling, and a conversational search engine, all aimed at improving communication and accessibility. Key Features and Functionality: - AirTranslate 2023: Provides real-time translation through AirPods, enabling users to listen to any language and hear it instantly in their preferred language, effectively breaking down communication barriers. - Airlight 2023: Allows users to create shortcuts for their favorite web applications, making them easily accessible directly from their computers. - Phone AI 2023: An AI agent capable of autonomously handling business phone calls, streamlining communication processes for businesses. - Scigic 2023: Combines a browser and assistant to serve as a single point of contact for all digital interactions, enhancing user efficiency. - Quick Search 2023: A conversational search engine designed to provide accurate information swiftly, improving the search experience. Primary Value and User Solutions: Constitute AI's products are crafted to address common challenges in digital communication and accessibility. By leveraging AI technology, they offer solutions that facilitate seamless language translation, efficient management of business communications, and quick access to information. These tools are particularly beneficial for individuals and businesses seeking to enhance productivity and overcome language barriers in an increasingly globalized world.

Who Is the Company Behind Constitute?

Contact and Call Center Software

Amtelco's contact and center software empowers healthcare and commercial organizations to efficiently and securely manage live calls and omnichannel traffic. Built for mission-critical environments, the platform delivers intelligent call routing, secure messaging, on-call scheduling, and web-based directories — all within a single, unified solution. Ellie AI, Amtelco's native AI assistant, enhances these capabilities by automating routine interactions, surfacing real-time insights, and enabling smarter, faster resolutions across every touchpoint. Leading healthcare systems and commercial organizations rely on Amtelco to handle high-volume call traffic, streamline workflows, and elevate the caller experience. The platform's flexible deployment options — cloud-based or on-premises — give organizations the freedom to choose the infrastructure that best fits their operational and compliance requirements.

Who Is the Company Behind Contact and Call Center Software?

  • Seller: Amtelco
  • Year Founded: 1976
  • HQ Location: McFarland, US
  • LinkedIn® Page: www.linkedin.com
    138 employees on LinkedIn®

ContactSwing

ContactSwing empowers businesses of all sizes to automate voice conversations with sophisticated, natural-sounding AI agents that behave like humans. From lead qualification and appointment booking to customer support and after-hours engagement, ContactSwing’s voice AI works around the clock so no call or opportunity is missed. Key Features & Capabilities No-code setup & fast deployment: Build your voice agent workflows in minutes without engineering resources. Natural, human-like conversations: Uses advanced NLP, intent detection, sentiment analysis, and optional voice cloning to deliver conversations that feel real. Full call lifecycle handling: Answer inbound calls, route or escalate as needed, make outbound calls for follow-ups, and send follow-up SMS or emails. Seamless integrations: Works with CRMs, helpdesk systems, scheduling tools, and more via API & built-in connectors. Industry-tailored use cases: Real estate, healthcare staffing, clinics, restaurants, car dealerships, recruitment, IT staffing all supported with domain-aware conversational flows. Analytics & optimization: Call recording, transcription, sentiment scoring, metrics dashboards to continually improve performance. Scalable & reliable: Supports concurrent calls, intelligent routing, and dynamic scaling. Compliance & security: Enterprise-level encryption, GDPR compliance, and secure data handling. Benefits & Outcomes Never miss a call or lead: Every inbound call is answered instantly, ensuring prospects are engaged immediately. Reduced response times & converted leads: Automates follow-ups and lead nurturing, converting more conversations into meetings or actions Lower operational costs: Replace or supplement human agents for routine calls, without sacrificing quality. Consistency & brand voice: AI calls remain consistent in tone and messaging, aligned with your brand. Actionable insights: Use conversation data to identify patterns, optimize scripts, and refine your customer interactions.

Who Is the Company Behind ContactSwing?

  • Seller: ContactSwing
  • Year Founded: 2023
  • HQ Location: Houston, Texas, United States
  • LinkedIn® Page: www.linkedin.com
    14 employees on LinkedIn®

ConverscientAI

ConverscientAI is an enterprise-grade conversational AI platform designed to revolutionize customer interactions through intelligent voice automation. By delivering ultra-responsive, sub-300ms latency conversations, it ensures natural, real-time engagement across various industries. The platform's robust architecture supports seamless integration with leading AI providers like Deepgram, OpenAI, and ElevenLabs, offering unparalleled flexibility and control. With a commitment to rapid deployment, ConverscientAI enables businesses to transition from proof of concept to full-scale implementation in just 12 weeks, significantly accelerating time-to-value. Key Features and Functionality: - Rapid Deployment: Achieve a fully functional Voice AI system within 4 weeks, compressing traditional implementation timelines and facilitating swift feedback loops. - Ultra-Low Latency: Experience sub-300ms round-trip latency, enabling real-time, human-like conversations that enhance user satisfaction. - High Scalability and Reliability: Support unlimited concurrent calls with a 99.9% uptime Service Level Agreement (SLA), ensuring consistent performance during peak periods. - Multi-Provider AI Flexibility: Seamlessly integrate with top AI and Large Language Model (LLM) providers, allowing businesses to leverage the best tools for their specific needs. - Enterprise-Grade Security and Compliance: Built-in adherence to standards such as SOC 2, GDPR, and HIPAA ensures the protection of sensitive data and regulatory compliance. - Advanced Analytics and Insights: Access real-time dashboards for sentiment analysis, intent recognition, call quality assessment, and historical metrics to inform strategic decisions. Primary Value and Solutions: ConverscientAI addresses critical challenges faced by enterprises in managing customer interactions. By automating repetitive tasks, it reduces operational costs and frees up human agents for more complex issues. The platform's rapid deployment and scalability allow businesses to quickly adapt to changing demands without compromising service quality. Its ultra-low latency ensures that customer interactions are smooth and natural, enhancing overall satisfaction. Additionally, the platform's robust security measures and compliance with industry standards provide peace of mind regarding data protection and regulatory adherence. In essence, ConverscientAI empowers businesses to deliver exceptional, efficient, and secure customer experiences through advanced voice AI technology.

Who Is the Company Behind ConverscientAI?

Convervo

Convervo is an AI voice platform that converts QR codes and website widgets into automated customer engagement tools. AI voice agents answer questions, qualify leads, and capture contact information without human involvement. Customers interact by scanning QR codes on postcards, packaging, storefronts, or business cards, or through voice widgets on websites. The AI assistant engages naturally, requiring no app downloads or hold times. Integrated with business-specific knowledge bases, the platform delivers answers using FAQs, documents, and product catalogs. Configurable guardrails ensure proper AI behavior and smooth handoffs to human representatives when needed. The system logs conversation transcripts, summaries, and contact information in a dashboard. Campaign analytics reveal customer intent and conversion trends. QR codes and widgets are trackable and deploy across marketing materials with minimal setup.

Who Is the Company Behind Convervo?

ConvoxAI

ConvoxAI is an advanced voice AI platform that revolutionizes business communication by delivering autonomous, context-aware voice agents capable of managing complete inbound and outbound phone interactions without human intervention. Designed for industries such as healthcare, finance, real estate, and hospitality, ConvoxAI's proprietary neural architecture enables voice agents to build meaningful relationships with every call, moving beyond traditional scripted responses. Key Features and Functionality: - Autonomous Conversations: ConvoxAI's AI agents handle entire phone interactions end-to-end, eliminating the need for human involvement. - Human-Like Voices: The platform utilizes real-time voice synthesis to produce natural-sounding speech with authentic tone, pacing, and presence. - Context-Aware Intelligence: Deep learning capabilities allow the agents to understand nuances by leveraging your data, customer history, and business rules. - Seamless Integration: ConvoxAI integrates effortlessly with existing CRM, telephony, and business systems, including Salesforce, HubSpot, and Twilio. - Comprehensive Analytics: The platform offers real-time dashboards, performance reports, and actionable metrics to optimize both inbound and outbound campaigns. Primary Value and Solutions Provided: ConvoxAI addresses the need for efficient, scalable, and personalized customer interactions across various industries. By automating voice communications, businesses can achieve significant cost reductions, enhance customer satisfaction, and improve operational efficiency. For instance, in real estate, ConvoxAI has achieved an 87% booking conversion rate on property scheduling and a threefold increase in response rates for payment reminders compared to email. In recruitment, the platform has reduced time-to-hire by 68% through automated candidate screening and decreased candidate ghosting by 42% via automated check-ins. These outcomes demonstrate ConvoxAI's ability to transform customer engagement and streamline business processes effectively.

Who Is the Company Behind ConvoxAI?

CourseRev

CourseRev is an AI-powered platform designed to automate and enhance golf course management by streamlining operations such as tee time bookings, customer interactions, and daily administrative tasks. By integrating advanced artificial intelligence, CourseRev enables golf courses to operate more efficiently, reduce staff workload, and provide a superior experience for golfers. Key Features and Functionality: - AI Voice Concierge: Offers a 24/7 dedicated phone line that handles tee time bookings, answers common inquiries, and processes payments, ensuring no call goes unanswered. - Course Agent: An AI-powered assistant available on the golf course's website, facilitating real-time bookings and providing instant responses to golfer queries. - Booking System: Allows golfers to book tee times directly through the course's website, fully integrated with existing reservation systems for seamless scheduling. - Waitlist Management: Enables players to register for fully booked slots and receive automatic notifications when a spot becomes available, maximizing course occupancy without additional phone calls. - Automated Reminders: Reduces no-shows and cancellations by sending timely reminders and confirmations via voice, text/SMS, or email. - Multi-Course Functionality: For operators managing multiple courses, CourseRev provides centralized booking across all locations, allowing golfers to choose a course or let the system find the best availability. Primary Value and Solutions Provided: CourseRev addresses the challenges faced by golf course operators by automating routine tasks, thereby reducing staff workload and operational costs. The platform ensures that every call and booking is handled with consistent accuracy, enhancing customer satisfaction. By offering 24/7 booking capabilities and efficient waitlist management, CourseRev helps golf courses maximize tee time utilization and revenue. Additionally, the system's ability to handle multiple courses from a single platform simplifies management for operators overseeing more than one location. Overall, CourseRev empowers golf courses to modernize their operations, improve efficiency, and deliver exceptional service to golfers.

Who Is the Company Behind CourseRev?

Curious Thing

Curious Thing is a leading provider of voice AI assistants for business. Powered by our proprietary conversational AI technology and OpenAI's ChatGPT, our voice AI assistants are designed to automate inbound calls and outbound customer engagement across any stage of the customer journey. We help businesses grow revenue, boost operational efficiency and enrich their digital customer experience journey without requiring large investments or additional headcount. Our multilingual voice AI assistants have successfully automated millions of business-customer conversations for SMBs and enterprises across a range of industries, including financial services, healthcare, insurance, eCommerce and more. Curious Thing is the only Voice AI technology that supports rapid deployment across multiple use cases - payment support, enquiry handling, appointment booking, FAQ handling, lead qualification, and more. Get in touch at hello@curiousthing.io to learn more.

Average Rating: 2.5/5.0

Total Reviews: 3

Who Is the Company Behind Curious Thing?

Who Uses This Product?

  • Company Size: 100% Small

Curley

Curley is an AI-powered voice agent specifically designed for waterproofing, restoration, remediation, and roofing companies. It automates call answering and appointment scheduling, ensuring businesses never miss a lead. Operating 24/7, Curley handles customer inquiries, qualifies leads, and seamlessly integrates with existing CRM systems, allowing companies to focus on delivering quality service. Key Features: - 24/7 Call Answering: Curley ensures that all customer calls are answered at any time, preventing missed opportunities. - Automated Appointment Booking: The AI schedules appointments directly into the company's calendar, streamlining the booking process. - Expert Lead Qualification: Curley assesses potential clients, ensuring that only qualified leads are pursued. - CRM Integration: Seamless integration with popular CRM systems allows for efficient management of customer interactions. - Customizable Responses: The AI agent can be tailored to reflect the company's branding and specific services. Primary Value: Curley addresses the challenge of managing customer calls and appointments, especially during off-hours. By automating these processes, it ensures that businesses capture every lead, improve efficiency, and enhance customer satisfaction. This allows companies to concentrate on their core services without the concern of missed opportunities.

Who Is the Company Behind Curley?

  • Seller: Curley
  • Year Founded: 2024
  • HQ Location: Red Bank, US
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

CuroAI

CuroAI is an AI-powered voice communication platform tailored for healthcare organizations, designed to enhance patient access and streamline administrative workflows. By automating routine scheduling tasks and integrating seamlessly with existing Electronic Health Record (EHR) systems, CuroAI ensures that every patient call is captured and addressed efficiently, reducing missed appointments and alleviating staff workload. Key Features and Functionality: - AI-Powered Call Handling: Manages both inbound and outbound calls, automating tasks such as appointment scheduling, rescheduling, and cancellations. - EHR Integration: Synchronizes directly with existing EHR systems, ensuring real-time updates and consistency across patient records. - Intelligent Routing: Interprets patient intent in real-time, directing calls to the appropriate department or personnel, and automating routine workflows like billing inquiries and prescription requests. - 24/7 Availability: Operates around the clock, ensuring that no patient call goes unanswered, thereby improving patient satisfaction and access. - Data Security and Compliance: Adheres to HIPAA compliance and SOC 2 Type II standards, ensuring the highest levels of data security and patient confidentiality. Primary Value and Solutions Provided: CuroAI addresses the challenges of high call volumes and manual handling in healthcare settings, which often lead to missed appointments, lost revenue, and staff burnout. By automating routine patient communications and integrating with existing EHR systems, CuroAI enhances operational efficiency, captures potential lost revenue, and improves patient satisfaction. Healthcare organizations benefit from reduced administrative burdens, allowing staff to focus more on patient care, while patients experience improved access and responsiveness from their healthcare providers.

Who Is the Company Behind CuroAI?

  • Seller: CuroAI
  • Year Founded: 2022
  • HQ Location: NewYork, US
  • LinkedIn® Page: www.linkedin.com
    5 employees on LinkedIn®

Cygentive

Cygentive offers advanced AI voice agents designed to automate both inbound and outbound voice operations for businesses. These intelligent agents operate 24/7, handling tasks such as customer support, appointment scheduling, lead qualification, and custom business operations, all while integrating seamlessly with existing systems. Key Features: - 24/7 Availability: Ensures continuous operation without downtime. - Automated Call Handling: Manages both incoming and outgoing calls efficiently. - Lead Qualification: Evaluates and qualifies leads from various channels. - Appointment Scheduling: Books appointments directly into calendars. - CRM Integration: Syncs with systems like HubSpot, Salesforce, and GoHighLevel. - Custom Business Operations: Performs tasks like order verification and status updates. By implementing Cygentive's AI voice agents, businesses can enhance efficiency, reduce operational costs, and improve customer satisfaction through consistent and scalable voice interactions.

Who Is the Company Behind Cygentive?

Shalaka Joshi
SJ
Researched and written by Shalaka Joshi
Updated April 9, 2026