Best AI Voice Assistants - Page 26

How Many AI Voice Assistants Products Does G2 Track?

Total Products under this Category: 795

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
  • 32,900+ Authentic Reviews
  • 795+ 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, Podium, Genesys Cloud CX, RingCentral AI Receptionist (AIR), Dialpad Support, CallRail, and Jotform AI Agents.

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=podium&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=jotform-ai-agents)

Guava

Guava is the voice AI platform for regulated industries — built for calls that have to be right, where compliance and call resolution aren't optional. Guava powers production voice agents for healthcare, BPO, insurance, banking, government, and AI companies, going from kickoff to first live call in 14 days. Unlike stitched-together voice AI assembled from prompts, Guava is a single integrated runtime — code, not prompts — trained on 10B+ live agent minutes and 13 years of production speech science. It delivers sub-200ms response latency and 99.9% uptime at production scale, with 100+ deployments. Guava is SOC 2 Type II certified, HITRUST i1 certified, and PCI DSS Level 1 compliant, with a BAA available for healthcare deployments. Most voice AI tries to be your brain; Guava gives voice to yours.

Who Is the Company Behind Guava?

Halden Pro

Halden Pro is field service management software built for independent contractors and small trade businesses. Scheduling, invoicing, estimates, job tracking, customer management, time clock, crew dispatch, and online booking — all in one place. Flat pricing with no per-seat fees. Starter $59/mo, Pro $99/mo, Team $149/mo. Built by a 13-year renovation and landscaping subcontractor. Serves 36 trades including HVAC, plumbing, electrical, roofing, landscaping, and painting. Direct alternative to Jobber, Housecall Pro, and ServiceTitan.

Who Is the Company Behind Halden Pro?

Hamming

Hamming AI is an advanced platform designed to enhance the capabilities of voice agents by providing realistic and challenging scenarios. It offers a suite of tools that simulate various roles and situations, enabling users to test and improve their automated systems effectively. Key Features and Functionality: - Role-Based Simulations: Users can engage in scenarios such as an overworked startup founder, a drive-thru operator at a fast-food chain, or a receptionist at a busy pet clinic. - Realistic Challenges: The platform presents voice agents with authentic situations, ensuring they can handle diverse and complex interactions. - Interactive Demos: Users can experience firsthand how their automated systems perform under various conditions, allowing for iterative improvements. Primary Value and User Solutions: Hamming AI addresses the need for robust and adaptable voice agents by providing a controlled environment to test and refine their performance. By exposing these systems to a wide range of realistic scenarios, users can identify weaknesses, enhance response accuracy, and ultimately deliver a more reliable and human-like interaction experience to their customers.

Who Is the Company Behind Hamming?

  • Seller: Hamming AI
  • Year Founded: 2024
  • HQ Location: San Francisco, California, United States
  • LinkedIn® Page: www.linkedin.com
    16 employees on LinkedIn®

Hanc.AI

Hanc.AI is an advanced AI voice agent platform designed to automate and enhance business communications through intelligent, real-time voice interactions. It enables organizations to deploy AI-powered voice agents capable of handling customer inquiries, booking appointments, managing routine calls, and more, operating 24/7 without human intervention. With support for over 25 languages and a variety of customizable roles, Hanc.AI caters to diverse industries, ensuring seamless integration into existing workflows. Key Features and Functionality: - Customizable Voice Agents: Configure agents with specific voices, personalities, and languages to align with brand identity. - Multilingual Support: Communicate effectively with a global audience by supporting over 25 languages. - Real-Time Tools: Utilize tools such as appointment booking, call forwarding, and real-time API integrations to enhance customer interactions. - Knowledge Base Integration: Equip agents with comprehensive information by uploading documents and building knowledge bases for accurate responses. - CRM Integration: Capture and manage leads efficiently with a built-in CRM system, eliminating the need for external tools. - Analytics and Reporting: Monitor performance through detailed analytics, including sentiment analysis, call summaries, and usage statistics. - Omnichannel Deployment: Deploy agents across multiple channels, including phone, web widgets, and SIP trunking, ensuring consistent customer experiences. Primary Value and Solutions Provided: Hanc.AI addresses the challenge of managing high volumes of customer interactions by providing AI voice agents that operate continuously, ensuring no call goes unanswered. This leads to increased customer satisfaction, higher lead conversion rates, and more efficient use of human resources. By automating routine tasks and inquiries, businesses can focus on complex issues requiring human expertise, thereby optimizing operational efficiency and reducing costs. The platform's scalability and adaptability make it suitable for various industries, from healthcare to hospitality, enabling businesses to enhance their communication strategies and drive growth.

Who Is the Company Behind Hanc.AI?

HappyRobot

HappyRobot offers AI voice agents that handle inbound and outbound phone calls for logistics companies. These voice agents manage tasks such as load updates, check calls, and carrier sales negotiations. Users can also create custom workflows that trigger automations after calls while the AI agents can recall prior conversations and transfer calls to human operators when necessary.

Who Is the Company Behind HappyRobot?

  • Seller: HappyRobot
  • Year Founded: 2023
  • HQ Location: San Francisco, US
  • LinkedIn® Page: www.linkedin.com
    77 employees on LinkedIn®

Harmony AI Email Assistant

Harmony AI Email Assistant is an innovative voice-controlled application designed to revolutionize email and calendar management. By integrating seamlessly with Gmail and Google Calendar, Harmony enables users to listen to their emails and manage their schedules entirely through voice commands. This hands-free approach allows for efficient multitasking during activities such as driving, exercising, or performing household chores, transforming traditionally passive time into productive sessions. Key Features and Functionality: - Voice-Activated Email Management: Harmony reads emails aloud, providing thread-aware summaries for quick comprehension. Users can perform actions like deleting, archiving, starring, or marking emails as unread using simple voice commands. - Hands-Free Email Composition: Compose and send emails entirely through voice input, eliminating the need for typing. - Smart Unsubscribe: Easily unsubscribe from unwanted newsletters and spam by instructing Harmony to remove them. - Calendar Control: Create, reschedule, or cancel meetings with voice commands, such as "Move my 2 PM to 3 PM tomorrow," and receive briefings on upcoming events. - Privacy and Security: Harmony prioritizes user privacy by not storing emails, events, or contacts. All communications are encrypted, and the service operates on a subscription model without selling user data. Primary Value and User Solutions: Harmony AI Email Assistant addresses the challenge of managing emails and calendars amidst busy schedules by offering a hands-free, voice-controlled solution. It enhances productivity by allowing users to handle communications and scheduling while engaged in other tasks, reducing screen dependency and promoting safer multitasking. By integrating with Gmail and Google Calendar, Harmony streamlines workflow management, helping users achieve inbox zero and maintain organized schedules effortlessly.

Who Is the Company Behind Harmony AI Email Assistant?

HealthSpark

HealthSpark is an all-in-one platform designed to empower independent physical therapists by simplifying the complexities of insurance acceptance and practice management. By handling administrative tasks such as credentialing, billing, and patient scheduling, HealthSpark enables therapists to focus more on patient care and less on paperwork. Key Features and Functionality: - Streamlined Credentialing: Facilitates quick and efficient in-network enrollment with multiple insurance plans through a single application process. - Integrated Electronic Health Records (EHR): Offers a user-friendly EHR system tailored for physical therapists, allowing for seamless documentation, SOAP notes, and plan of care management. - Automated Billing and Payment Processing: Manages insurance claims submission, follow-ups, and payment tracking, ensuring timely and predictable income with bi-monthly payouts. - Flexible Scheduling and Patient Onboarding: Provides tools for setting availability, syncing calendars, and enabling patients to book appointments directly, complemented by automated intake and onboarding processes. - 24/7 AI Receptionist: Employs an AI-powered receptionist to handle calls and texts, book appointments, answer practice-specific questions, and send reminders, ensuring no patient inquiries are missed. - Secure Patient Portal: Offers a portal for patients to view deductibles, copays, and send secure messages, enhancing communication and transparency. Primary Value and Solutions Provided: HealthSpark addresses the administrative burdens that often hinder independent physical therapists from accepting insurance. By automating credentialing, billing, and scheduling processes, it reduces the time and effort required to manage these tasks. This allows therapists to expand their patient base by accepting insurance without the typical associated hassles, leading to increased revenue and a more sustainable practice. Additionally, features like the AI receptionist and integrated EHR enhance operational efficiency, improve patient engagement, and ensure compliance with insurance requirements. Overall, HealthSpark empowers physical therapists to build thriving practices with confidence and ease.

Who Is the Company Behind HealthSpark?

Helloassist

Hello Assist is an AI-driven platform designed to simplify and enhance daily life by offering a suite of specialized personal assistants. These AI agents cater to various aspects of users' routines, providing tailored recommendations and support to streamline tasks and improve overall efficiency. By centralizing multiple functionalities into a single application, Hello Assist aims to be the go-to companion for work, leisure, and everything in between. Key Features and Functionality: - Shopping Assistant: Delivers personalized shopping recommendations, ensuring users find products that align with their preferences and needs. - Work Assistant: Helps manage tasks and deadlines, offering intuitive tools to keep users organized and productive. - Career Assistant: Supports professional growth by providing resources and opportunities tailored to users' career aspirations. - Health Assistant: Offers customized fitness plans, meal suggestions, and wellness tips to promote a balanced lifestyle. Primary Value and User Solutions: Hello Assist addresses the challenge of information overload and fragmented digital tools by consolidating essential services into one cohesive platform. It eliminates the need for users to juggle multiple applications by bringing personalized solutions directly to them. Whether it's discovering the best shopping deals, managing work tasks efficiently, advancing in one's career, or maintaining health and wellness, Hello Assist empowers users to achieve their goals with ease and confidence.

Who Is the Company Behind Helloassist?

Hellou AI

Hellou AI is an AI-driven communication platform designed to enhance customer interactions for businesses operating between the United States and Latin America. It offers native support in both Spanish and English, ensuring seamless engagement across diverse markets. The platform is built to be operational within five days, enabling businesses to quickly implement AI solutions without prolonged setup times. By handling high volumes of customer inquiries, Hellou AI allows human teams to focus on more complex tasks, thereby improving overall efficiency and responsiveness. Key Features and Functionality: - Voice AI: Automated voice agents that answer calls, qualify leads, and schedule appointments, ensuring no customer call goes unanswered. - Text Agents: AI-powered agents that manage WhatsApp and web chat conversations, responding to leads in seconds and maintaining consistent engagement. - Human + AI Integration: Seamless escalation of conversations to human agents when necessary, with full context provided, all managed through a unified portal. - Hellou Connect: Provision of local Latin American numbers, clean caller ID, and bulk SMS capabilities via API, facilitating effective communication across regions. Primary Value and Solutions Provided: Hellou AI addresses the challenge of managing customer communications across different time zones and languages, particularly for businesses operating between the U.S. and Latin America. By automating routine interactions and providing instant responses, the platform ensures that no customer inquiry is missed, leading to higher conversion rates and improved customer satisfaction. The integration of AI with human oversight allows businesses to handle large volumes of interactions efficiently while maintaining a personal touch when needed. This approach not only enhances operational efficiency but also empowers human teams to focus on more strategic tasks, ultimately driving business growth.

Who Is the Company Behind Hellou AI?

Help Genie

Help Genie gives small and mid-size businesses a fully branded voice and chat support agent. Trained on their own docs, deployed across phone, web, and QR codes. No developers needed. Used by automotive, trades, manufacturing, mining, hospitality, real estate, and event businesses to handle support, capture leads, and never miss a customer.

Who Is the Company Behind Help Genie?

Heyfield

Home-service business owners lose 30-40% of incoming calls — to voicemail, to a competitor, or to the gap between "I'm on a roof right now" and "my office closes at 5." Heyfield is a 24/7 AI phone receptionist that captures every one of those calls, qualifies the customer, and turns them into booked jobs without you stopping work. How it works Customer calls your business number. Heyfield's AI picks up in under 5 seconds, sounds natural (not a robocall), and runs a short conversation: who's calling, what trade need, how urgent, when they want service. If your calendar has an opening, Heyfield offers it and books the appointment in Google Calendar. If the issue needs you specifically, Heyfield can transfer the live call. Either way, you get an instant SMS with the caller's name, phone, issue summary, urgency level, and a one-tap callback link. Built for trades, not generic businesses Heyfield ships with pre-tuned scripts for 40+ home-service verticals: plumbing, HVAC, electrical, locksmith, roofing, landscaping, cleaning, painting, pest control, garage door, tree service, restoration, septic, pool service, and more. The agent knows the difference between "my AC stopped" (urgent) and "I want a quote for a new system" (sales lead) and tags them accordingly. What's included on every plan 24/7 AI phone answering, instant SMS notifications, real-time call dashboard with full transcripts, smart call forwarding, live call transfer to the owner, appointment booking with Google Calendar sync, CRM with lead capture, lead-source detection, analytics dashboard, blocked-number management, custom greeting, custom business hours. Pricing Starter $49/mo (150 minutes), Pro $99/mo (400 minutes), Business $199/mo (800 minutes). Overage rates from $0.15-$0.25/minute depending on plan. 7-day free trial. No credit card to start. Quick to set up Sign up → enter business info → pick a phone number → done. Most shops are live in under 5 minutes. No telephony hardware, no developer required.

Who Is the Company Behind Heyfield?

Heyly

Heyly is an autonomous 24/7 AI voice receptionist purpose-built for trade contractors and local service businesses. It answers calls in under 2 rings, books appointments live into Google Calendar and Jobber CRM, and alerts owners of emergencies via SMS.

Who Is the Company Behind Heyly?

HireJosie

HireJosie is an AI receptionist that answers business phone calls 24/7, books appointments directly into Google Calendar, and sends post-call SMS follow-ups to callers, all without a human operator. Built for small and mid-size service businesses, HireJosie replaces voicemail and traditional answering services with a natural-sounding AI phone agent that knows your business, handles FAQs, triages emergencies, and captures leads around the clock. It handles unlimited simultaneous calls with no busy signals Industry-specific solutions are available for dental offices, HVAC companies, law firms, insurance agencies, plumbers, auto repair shops, real estate offices, and 50+ other industries, each with tailored call handling workflows, intake questions, and terminology. Key capabilities: - 24/7 AI call answering with natural, human-sounding voice - Appointment booking synced to Google Calendar in real time - Post-call SMS follow-ups sent to callers automatically - Warm call transfers to staff during business hours - Emergency contact alerts. Urgent after-hours calls trigger instant SMS/email notifications to on-call staff - After-hours triage with configurable urgency rules - Outbound recall and reminder campaigns (e.g., dental recall, renewal reminders) - Call handling modes: AI-only, ring-first-then-AI, transfer on request, transfer during business hours - Simultaneous call handling: no busy signals, no hold queues, no missed calls - Full call transcripts and recordings - Post-call email summaries delivered to your inbox - Real-time dashboard with call analytics and trends - Customizable greeting, voice, accent, and business persona - REST API for programmatic setup by AI agents and developers - No-code onboarding wizard: most businesses go live in under 5 minutes

Who Is the Company Behind HireJosie?

Homeway

Homeway is a comprehensive cloud platform designed to enhance the Home Assistant experience by providing secure, private, and free remote access, along with advanced AI integration. It enables users to control their smart home devices remotely, utilize voice commands through popular assistants like Alexa and Google Assistant, and benefit from lifelike AI interactions powered by cutting-edge models such as OpenAI's ChatGPT 5 and Google's Gemini. With a focus on user privacy and ease of setup, Homeway offers a seamless solution for managing and interacting with your smart home environment. Key Features and Functionality: - Secure Remote Access: Provides free, private, and secure remote access to Home Assistant, ensuring users can control their smart home devices from anywhere without exposing their systems to the public internet. - AI Assistant Integration: Introduces Sage, an AI assistant powered by models like ChatGPT 5 and Gemini, enabling lifelike voice and chat interactions for device control, information retrieval, and personalized assistance. - Voice Control Support: Seamlessly integrates with Amazon Alexa and Google Assistant, allowing users to control lights, thermostats, alarms, and more through voice commands. - Text-to-Speech and Speech-to-Text: Offers over 80 lifelike, multilingual voices for text-to-speech and highly accurate speech-to-text capabilities, enhancing the interactivity of the smart home experience. - Local Access to LAN Services: Enables secure remote access to local network services such as Node-RED, Unraid, AdGuard, and Pi-hole, providing comprehensive control over various home automation tools. Primary Value and User Solutions: Homeway addresses the need for a secure, private, and user-friendly platform to manage and interact with smart home devices remotely. By integrating advanced AI capabilities and supporting popular voice assistants, it simplifies home automation, enhances user engagement through natural language interactions, and ensures data privacy. The platform's easy setup and maintenance-free operation make it accessible to a wide range of users, from tech enthusiasts to those seeking a straightforward smart home solution.

Who Is the Company Behind Homeway?

Human Add AI

24/7 AI receptionist for service businesses, built and tested for you in 48 hours.

Who Is the Company Behind Human Add AI?

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