Best AI Voice Assistants - Page 51

How Many AI Voice Assistants Products Does G2 Track?

Total Products under this Category: 845

Category Stats (Oct 2026)

  • Average Rating: 4.73/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: FPT.AI (+0.15%) - Among all products in this category, FPT.AI recorded the largest rating increase compared to last month

Last updated: October 22, 2026

How Does G2 Rank AI Voice Assistants Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 33,400+ Authentic Reviews
  • 845+ 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, Podium, Nextiva, CallRail, fonio, and Smith.ai AI Receptionist.

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=podium&focus%5B%5D=nextiva&focus%5B%5D=callrail&focus%5B%5D=fonio&focus%5B%5D=smith-ai-ai-receptionist)

VocalLabs

VocalLabs is a white-label Voice AI platform that empowers partners to rebrand, price, and resell intelligent voice agents as their own. By providing a robust and scalable infrastructure, VocalLabs enables businesses to offer AI-driven voice solutions without the need to develop telephony or AI systems from scratch. Key Features and Functionality: - White-Label Customization: Partners can fully brand the platform with their own logos, domains, and color schemes, ensuring a seamless brand experience for their customers. - High Reliability: The platform guarantees 99.9% uptime with global redundancy and automatic failover, ensuring consistent and dependable service. - Multi-Tenant Management: A single console allows partners to provision, monitor, and bill all their clients, maintaining isolated and secure environments for each. - Flexible Pricing Models: Partners have the freedom to set their own pricing, purchasing services at partner rates and determining their own margins on every minute and seat. - Rapid Deployment: The platform is designed for quick onboarding, enabling partners to go live in days without the need to build telephony or AI infrastructure. - Scalability: VocalLabs supports thousands of concurrent calls, automatically scaling to meet demand without additional provisioning. Primary Value and Solutions Provided: VocalLabs addresses the challenge businesses face in deploying AI voice solutions by offering a turnkey platform that is both reliable and customizable. By eliminating the complexities associated with developing and maintaining telephony and AI infrastructures, partners can focus on delivering exceptional customer experiences. The platform's scalability ensures that businesses can handle varying call volumes efficiently, while its white-label nature allows for brand consistency. Ultimately, VocalLabs enables partners to enhance their service offerings, reduce operational costs, and accelerate time-to-market for AI voice solutions.

Who Is the Company Behind VocalLabs?

Vocally

Vocally is an AI voice receptionist built for small and mid-sized service businesses. It answers inbound phone calls 24/7 in Italian, English, and Spanish, holding natural conversations powered by conversational AI and a retrieval-augmented knowledge base built from your own information. Vocally takes and manages bookings against your availability, answers frequently asked questions, routes or escalates calls when a human is needed, and confirms outcomes by SMS, email, and WhatsApp. A browser voice widget lets website visitors talk to the same assistant without a phone call. Each business gets its own tenant with prompt tuning, call logs and transcripts, and usage analytics. Vocally is a product of Mandally Technologies S.R.L.S., an Italian conversational-AI company.

Who Is the Company Behind Vocally?

VocalStack

VocalStack is an advanced voice application development platform designed to streamline the creation and deployment of voice-enabled applications. It offers a comprehensive suite of tools and services that empower developers to build, test, and manage voice applications efficiently. By providing a robust infrastructure, VocalStack simplifies the complexities associated with voice application development, enabling faster time-to-market and enhanced user experiences. Key Features and Functionality: - Comprehensive Development Tools: VocalStack provides a full set of development tools that support the entire lifecycle of voice application creation, from initial design to deployment and maintenance. - Scalable Infrastructure: The platform offers a scalable infrastructure that can handle varying levels of user demand, ensuring consistent performance and reliability. - Integration Capabilities: VocalStack supports seamless integration with various third-party services and APIs, allowing developers to enhance their applications with additional functionalities. - Analytics and Monitoring: The platform includes built-in analytics and monitoring tools that provide insights into application performance and user engagement, facilitating continuous improvement. - Multi-Platform Support: VocalStack enables the development of voice applications that can operate across multiple platforms and devices, ensuring a broad reach and accessibility. Primary Value and User Solutions: VocalStack addresses the challenges developers face in building voice applications by offering an all-in-one platform that simplifies the development process. It reduces the time and resources required to create and deploy voice-enabled applications, allowing businesses to focus on delivering high-quality user experiences. By providing scalable infrastructure and integration capabilities, VocalStack ensures that applications can grow and adapt to changing user needs. The inclusion of analytics and monitoring tools empowers developers to make data-driven decisions, leading to continuous improvement and innovation in voice application development.

Who Is the Company Behind VocalStack?

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How it works

Vocca

Vocca is an AI-powered virtual receptionist designed specifically for healthcare providers to manage patient interactions seamlessly. Operating 24/7, Vocca autonomously handles inbound and outbound calls, appointment scheduling, and patient inquiries, ensuring no call goes unanswered. By automating these repetitive tasks, Vocca allows medical staff to focus more on patient care, enhancing overall operational efficiency. Its human-like conversational abilities provide patients with a smooth and engaging experience, reducing wait times and improving satisfaction. Vocca integrates effortlessly with existing systems, offering a scalable solution that adapts to the unique needs of medical practices. Key Features and Functionality: - AI Receptionist: Manages patient calls around the clock, handling bookings and answering questions with human-like interactions. - Outbound Calls: Proactively contacts patients with appointment reminders, reducing no-show rates and keeping schedules full. - Task Management: Understands and logs all calls, noting complex queries to assist patients effectively. - Multi-Channel Integration: Connects with patients via phone, SMS, and WhatsApp, ensuring accessibility across preferred communication platforms. - Secure Communication: Employs end-to-end encryption to maintain patient confidentiality and data security. - Scalability: Handles over 100 calls simultaneously, ensuring no patient experiences wait times. Primary Value and Solutions Provided: Vocca addresses the common challenges faced by healthcare providers, such as high call volumes, missed calls, and administrative burdens. By automating patient interactions, it significantly reduces the workload on reception staff, allowing them to concentrate on in-person patient care. This automation leads to increased patient satisfaction due to reduced wait times and consistent communication. Additionally, Vocca's proactive appointment reminders decrease no-show rates, optimizing the clinic's schedule and revenue. Its seamless integration with existing systems ensures a smooth transition without disrupting current workflows, making it a cost-effective and efficient solution for modern healthcare practices.

Who Is the Company Behind Vocca?

  • Seller: Vocca
  • Year Founded: 2024
  • HQ Location: Paris, FR
  • LinkedIn® Page: www.linkedin.com
    20 employees on LinkedIn®

Vocea

Vocea is an AI-powered voice assistant designed specifically for service providers such as cleaners, mechanics, and plumbers. It automates phone bookings, handles scheduling, confirmations, and synchronizes with calendars, ensuring no missed calls and reducing manual scheduling tasks. Key Features and Functionality: - Automated Call Handling: Answers incoming calls, books appointments, and sends confirmations without manual intervention. - Calendar Integration: Synchronizes with existing calendars to manage and update schedules seamlessly. - 24/7 Availability: Operates around the clock, ensuring clients can book services at any time. - Industry-Specific Customization: Tailored for various service sectors, including cleaning, automotive repair, plumbing, and HVAC services. - High Reliability: Maintains a 99.9% service uptime, ensuring consistent performance. Primary Value and User Benefits: Vocea addresses the common challenge of missed calls and manual scheduling faced by service providers. By automating these processes, it allows professionals to focus on their core tasks without the distraction of managing appointments. This leads to increased efficiency, improved customer satisfaction due to prompt responses, and potential business growth without the need for additional administrative staff.

Who Is the Company Behind Vocea?

Voco AI Receptionist

Voco is an AI phone receptionist built for small businesses in the United Kingdom. It answers inbound calls around the clock, including nights, weekends and bank holidays, so that enquiries are captured when a business owner cannot pick up. Calls are answered in the business name using a custom greeting. The system holds a natural spoken conversation rather than presenting a phone menu, captures the caller name, number, location, job type and urgency, and sends a written summary by SMS and email as soon as the call ends. Where the caller wants an appointment, Voco checks live availability and books directly into Google Calendar, Outlook Calendar, Apple Calendar or Cal.com. Call handling is configured per business. Account holders set their own rules for how different call types are treated, and industry triage applies different question sets to trades, healthcare and property enquiries. Keyword detection flags urgent calls such as leaks, lockouts and emergency repairs so they are escalated ahead of routine enquiries. Returning callers are recognised and previous conversations are recalled. Every call is logged with a transcript and recording in an analytics dashboard. Integrations cover HubSpot for CRM call logging, Jobber for converting calls into job requests, Fixflo for repairs and maintenance, and WhatsApp for notifications. Each account includes a UK local or 03 telephone number. Voco is used by tradespeople including plumbers, electricians, HVAC engineers and locksmiths, by dental, physiotherapy, private and cosmetic clinics, and by estate agents, letting agents and property managers. Call data is processed under a standard ICO approved data processing agreement and the company is registered with the Information Commissioner's Office. Voco handles inbound calls only and does not place outbound marketing calls. Pricing is subscription based, with a call allowance on each plan and a per call rate beyond it. A spend cap set by the account holder limits overage charges without cutting calls off. A pay as you go option with no monthly fee is available for lower or less predictable call volumes.

Who Is the Company Behind Voco AI Receptionist?

Vocoding

Vocoding is an advanced AI-powered platform designed to revolutionize the way businesses handle voice communication. By leveraging cutting-edge speech synthesis and recognition technologies, Vocoding enables seamless and natural interactions between humans and machines. This platform is ideal for companies seeking to enhance customer service, automate call centers, and develop sophisticated voice-driven applications. Key Features and Functionality: - High-Quality Speech Synthesis: Generates lifelike, natural-sounding voices that can be customized to fit various brand identities and user preferences. - Accurate Speech Recognition: Transcribes spoken language into text with high precision, facilitating efficient data processing and analysis. - Multilingual Support: Offers support for multiple languages and dialects, allowing businesses to cater to a diverse global audience. - Real-Time Processing: Provides low-latency voice processing capabilities, ensuring smooth and responsive user experiences. - Customizable Voice Models: Allows users to create and fine-tune voice models to match specific requirements and use cases. Primary Value and Solutions: Vocoding addresses the growing need for efficient and scalable voice communication solutions in various industries. By automating and enhancing voice interactions, it helps businesses reduce operational costs, improve customer satisfaction, and streamline workflows. Whether it's for virtual assistants, interactive voice response systems, or voice-enabled applications, Vocoding empowers organizations to deliver superior voice experiences that drive engagement and loyalty.

Who Is the Company Behind Vocoding?

VOCPhone

Who Is the Company Behind VOCPhone?

  • Seller: VOCPhone
  • Year Founded: 2017
  • HQ Location: Mascot, AU
  • LinkedIn® Page: www.linkedin.com
    10 employees on LinkedIn®

Vodex.ai

Vodex is a Generative AI tool for outbound calls in a human-like voice. Unlike a machine-based or robotic-based call, Vodex talks in a human-like voice. So what we are trying to say is: 1. We can make unlimited AI-based calls in a human voice. 2. We can make 10,000 calls in 60 minutes on an average. 3. Integrate Vodex into your existing CRM systems. 4. WhatsApp, SMS, and Truecaller integration services. With Vodex, a Generative AI tool for outbound calls your business gets faster, smoother, and better.

Average Rating: 4.2/5.0

Total Reviews: 3

Who Is the Company Behind Vodex.ai?

  • Seller: Vodex.ai
  • Year Founded: 2022
  • HQ Location: Dover, Delaware, United States
  • LinkedIn® Page: in.linkedin.com
    27 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 33% Large, 33% Medium

What Do G2 Reviewers Say About Vodex.ai?

AI-generated summary from verified user reviews

Pros
  • Users value the accuracy of information provided by Vodex.ai, enhancing their outreach efforts effectively.
  • Users value how Vodex.ai enables businesses to scale their outreach efforts effectively, boosting engagement and growth.
Cons
  • Users face complexity issues with Vodex.ai, making cost management and tool capabilities challenging to navigate.
  • Users often face complex usability issues with Vodex.ai, impacting effective management and overall capability.
  • Users report cost limitations with Vodex.ai, affecting management and operational capabilities.
  • Users face difficult learning curves with Vodex.ai due to its complex features and management capabilities.
  • Users find Vodex.ai to be expensive, raising concerns about cost management and capability issues.

What Are Recent G2 Reviews of Vodex.ai?

Vogent AI

Vogent is an all-in-one platform designed to build, deploy, and manage humanlike AI voice agents efficiently. It enables businesses to automate voice communications, offering realistic, low-latency interactions suitable for various industries, including healthcare, logistics, travel, and customer support. Vogent's platform is tailored for both developers and no-code users, facilitating rapid prototyping and enterprise-scale reliability. Key Features and Functionality: - Drag-and-Drop Flow Builder: Allows users to create sophisticated voice agents without coding, using intuitive building blocks to design conversation flows. - Advanced Detection Models: Includes IVR detection and navigation models to handle complex phone menus and reach human agents when necessary. - Custom and Off-the-Shelf Models: Utilizes Vogent’s proprietary conversational models fine-tuned on millions of phone conversations, with the option to integrate external LLMs. - Real-Time Call Monitoring and Analytics: Provides detailed call recordings, transcripts, and outcome extraction to analyze agent performance. - Post-Call Automations: Triggers integrations and workflows after each call, updating systems or following up with callers based on parsed call outcomes. - Knowledge Base Integration: Allows uploading of documents for real-time lookup and dynamic response generation during calls. - Rich API and SDKs: Offers REST and GraphQL APIs, along with JavaScript SDKs, for seamless integration into existing systems. - Call Transfers and Collaboration: Facilitates seamless handoff to human agents or coordination between multiple AI agents. - Counterfactual Analysis: Enables testing of new agent logic on past conversations to evaluate performance. - Security and Compliance: Ensures HIPAA compliance and is undergoing SOC 2 Type II audit. Primary Value and User Solutions: Vogent addresses the need for efficient and scalable voice communication automation. By providing realistic and responsive AI voice agents, it reduces the reliance on human agents for routine calls, thereby increasing operational efficiency and reducing costs. Businesses can enhance customer experience through consistent and high-quality interactions, handle increasing call volumes without significant overhead, and integrate seamlessly with existing workflows. Vogent's platform is particularly beneficial for industries requiring frequent and complex voice communications, such as healthcare, logistics, and travel.

Who Is the Company Behind Vogent AI?

Voho Ai

Voho AI is an advanced platform designed to empower agencies by enabling the creation and management of AI-powered voice agents. These agents can engage with leads, answer inquiries, qualify prospects, and schedule calls around the clock, thereby automating repetitive tasks and enhancing operational efficiency. By integrating seamlessly with existing tools and offering a white-label solution, Voho AI allows agencies to maintain their brand identity while delivering exceptional service to clients. Key Features and Functionality: - AI Voice Agents: Develop AI-driven voice agents capable of handling inbound and outbound calls, providing immediate assistance, and managing customer interactions without human intervention. - Customizable Solutions: Tailor AI agents to specific roles such as receptionists, customer care representatives, recruiters, and more, ensuring they meet the unique needs of various industries. - White-Label Platform: Utilize a fully brandable platform that supports custom domains, branding, and integrations, ensuring clients interact with your brand exclusively. - Campaign Management: Implement built-in workflows for both inbound and outbound campaigns, complemented by smart analytics to monitor performance and optimize strategies. - Client Management: Manage multiple client accounts with individual dashboards, permissions, and usage tracking, facilitating organized and efficient client relations. - Flexible Billing Options: Choose from various billing models, including usage-based, subscription, or minute packs, to align with your agency's financial preferences. - Enterprise-Grade Security: Benefit from SOC2 compliance, data encryption, and self-hosting options to ensure the highest standards of data security and compliance. Primary Value and Solutions Provided: Voho AI addresses the challenge of scaling agency operations without the need for additional human resources by automating voice communications. This automation leads to increased efficiency, cost savings, and the ability to offer 24/7 customer engagement. Agencies can expand their service offerings, improve client satisfaction, and drive revenue growth by leveraging Voho AI's comprehensive suite of tools and features.

Who Is the Company Behind Voho Ai?

  • Seller: Voho Ai
  • Year Founded: 2023
  • HQ Location: Berlin, DE
  • LinkedIn® Page: www.linkedin.com
    16 employees on LinkedIn®

Voice AI Agents

Aseto's Voice AI Agents are advanced, customizable voice assistants designed to enhance enterprise customer service, streamline operations, and drive business growth. These AI-powered agents provide 24/7 support, handling inbound calls, answering questions, booking appointments, and managing requests with speed and precision. Notably, Aseto is the first AI voice assistant to understand the Greek Cypriot dialect and offers robust support for the Greek language. Key Features and Functionality: - Customizable AI Models: Aseto allows businesses to choose from various AI models, including OpenAI, Meta LLaMa, Mistral, and others, ensuring the voice agent aligns with specific operational needs. - Integration with Business Systems: The AI agents can connect with company documents, APIs, and data, enabling them to learn and adapt to the organization's unique requirements. - Built-in Memory: These agents possess built-in memory, facilitating long-term, personalized conversations with customers. - Tool Integration: Businesses can equip their AI agents with additional tools, enhancing their capability to perform various tasks effectively. - Enterprise-Grade Platform: Aseto offers an enterprise-grade AI voice platform that can be hosted on-premises, ensuring complete data security without sharing data with external providers. - Scalability: The solution is highly scalable, with a pricing model that does not charge by the minute for incoming calls, making it cost-effective for businesses of all sizes. Primary Value and Solutions Provided: Aseto's Voice AI Agents address several critical business challenges: - Enhanced Customer Service: By providing instant, 24/7 support, these agents reduce wait times and improve customer satisfaction. - Operational Efficiency: Automating routine tasks and handling high call volumes without additional staff allows businesses to streamline operations and reduce costs. - Data Security and Compliance: With on-premises hosting options, Aseto ensures that sensitive business data remains secure and compliant with industry regulations. - Language Support: The ability to understand and communicate in the Greek Cypriot dialect and the Greek language makes Aseto's solution particularly valuable for businesses operating in these regions. By integrating Aseto's Voice AI Agents, enterprises can transform their customer interaction processes, achieve higher efficiency, and foster stronger customer relationships.

Who Is the Company Behind Voice AI Agents?

VoiceAI Connect

VoiceAI Connect is a white-label platform for launching an AI receptionist agency. Agencies resell 24/7 AI phone answering to local businesses — plumbers, dentists, law firms, contractors — under their own brand, domain, and pricing. When a client signs up, the platform auto-configures the AI, provisions a phone number, and sets up their dashboard in under 60 seconds. No fulfillment work. No technical skills needed. Agencies keep 100% of what they charge through Stripe Connect.

Who Is the Company Behind VoiceAI Connect?

Voice Atlas

Voice Atlas is an innovative platform designed to enhance communication and accessibility through advanced voice recognition and language processing technologies. It enables users to interact with digital content seamlessly using natural language commands, making technology more intuitive and user-friendly. Key Features and Functionality: - Multilingual Support: Voice Atlas recognizes and processes multiple languages, facilitating global communication without language barriers. - Real-Time Transcription: Converts spoken language into accurate text in real-time, aiding in note-taking, transcription services, and accessibility for the hearing impaired. - Voice Command Integration: Allows users to control applications and devices through voice commands, enhancing hands-free operation and efficiency. - Customizable Voice Profiles: Adapts to individual speech patterns and preferences, improving accuracy and personalization over time. - Secure Data Handling: Ensures user data privacy with robust encryption and compliance with data protection regulations. Primary Value and User Solutions: Voice Atlas addresses the need for more natural and efficient human-computer interactions. By leveraging advanced voice recognition, it simplifies tasks such as dictation, device control, and real-time translation, thereby increasing productivity and accessibility. Users benefit from a hands-free experience that reduces reliance on traditional input methods, making technology more inclusive for individuals with disabilities and more convenient for all users.

Who Is the Company Behind Voice Atlas?

Voicebit

Who Is the Company Behind Voicebit?

  • Seller: Voicebit
  • Year Founded: 2025
  • HQ Location: San Francisco, US
  • LinkedIn® Page: www.linkedin.com
    13 employees on LinkedIn®
Shalaka Joshi
SJ
Researched and written by Shalaka Joshi
Updated October 9, 2026