Best AI Voice Assistants - Page 19

How Many AI Voice Assistants Products Does G2 Track?

Total Products under this Category: 923

Category Stats (Nov 2026)

  • Average Rating: 4.72/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Salesmate (+0.32%) - Among all products in this category, Salesmate recorded the largest rating increase compared to last month

Last updated: November 01, 2026

How Does G2 Rank AI Voice Assistants Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 34,400+ Authentic Reviews
  • 923+ 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, Microsoft Copilot, Genesys Cloud CX, fonio, Podium, Nextiva, and RingCentral AI Receptionist (AIR).

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=microsoft-copilot-2026-08-27&focus%5B%5D=genesys-cloud-cx&focus%5B%5D=fonio&focus%5B%5D=podium&focus%5B%5D=nextiva&focus%5B%5D=ringcentral-ai-receptionist-air)

Bota

Bota is the AI agent that automates 90% of a car rental company's WhatsApps and calls. Most chatbots answer questions, and most phone systems route calls. Bota books: on the phone, on WhatsApp or on the website chat, it checks live availability and rates in the company's reservation system, applies extras and deposits, and writes the confirmed booking where the team can see it. It is built only for car rental companies. It connects to your system, it doesn't replace it. Bota is not fleet or reservation management software: it sells with the one you already use, whichever it is. It connects with your own credentials and, if your system is in-house or uncommon, through a documented, open standard API. The prices Bota quotes are yours, read at that moment; there is no parallel catalogue going stale. The phone, solved. Bota picks up instantly, works out what the caller wants with no menus, quotes from live availability and confirms the booking by voice. It is not a virtual switchboard nor an answering service: it resolves the call. It can take every call or only the ones the team doesn't pick up, behind the existing number. One agent, three channels. The same agent answers on WhatsApp using the company's own number and on the website chat, with the same rates, the same rules and the same way of handing a conversation to a person. A call can continue on WhatsApp to send the quote or the payment link. Everything lands in one inbox and the customer stays yours. When a person is needed, Bota transfers the call or hands the chat to the team with the context already gathered. On WhatsApp and web chat it replies in the customer's own language, picked automatically from the first message; on the phone it covers six languages. Getting started: create the account, connect the reservation system with your own credentials, choose which offices it sells and switch on the channels. No configuration project and no prompts to write. Free up to 6 bookings a month, then 1.9% per fulfilled booking, with no fixed fee, no implementation cost and no lock-in.

Who Is the Company Behind Bota?

  • Seller: Bota
  • Year Founded: 2025
  • HQ Location: Sheridan, US
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

BrainHi

Who Is the Company Behind BrainHi?

  • Seller: BrainHi
  • Year Founded: 2017
  • HQ Location: San Juan, PR
  • LinkedIn® Page: www.linkedin.com
    32 employees on LinkedIn®

Bravi

Bravi is an AI-powered communication hub tailored for home service professionals, designed to automate and enhance customer interactions. By managing 24/7 inbound calls, instantly qualifying leads, and generating precise quotes within seconds, Bravi empowers teams to close more deals with less effort. Its AI agents handle calls, qualify prospects, and seamlessly sync all interactions to your CRM, ensuring no opportunity is missed. Key Features and Functionality: - AI Phone Receptionist: Operates around the clock, answering calls, qualifying leads, taking detailed messages, and scheduling appointments directly into your calendar. - AI Chat Assistant: Engages with clients via chat, providing instant responses and support. - CRM Integration: Synchronizes all customer interactions with your existing CRM system, maintaining up-to-date records. - Smart Quoting: Generates accurate quotes swiftly, enhancing the efficiency of your sales process. - AI Knowledge Base: Provides instant technical answers by accessing your manuals and documentation. - Data Analytics: Offers insights into customer interactions and business performance, aiding in informed decision-making. Primary Value and Solutions Provided: Bravi addresses the common challenges faced by home service businesses, such as missed calls, inefficient lead qualification, and delayed quoting processes. By automating these critical customer engagement tasks, Bravi ensures that every lead is captured and nurtured, leading to increased revenue and improved customer satisfaction. Its 24/7 availability means your business remains responsive at all times, while seamless CRM integration keeps your records accurate and up-to-date. Ultimately, Bravi allows your team to focus on delivering quality services, confident that the front-end customer interactions are handled efficiently and effectively.

Who Is the Company Behind Bravi?

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How it works

Breaker

Breaker Industries offers Avalon, a platform-agnostic AI agent designed to transform existing robotic systems into autonomous teammates. By enabling natural language communication, Avalon allows operators to command and coordinate multi-domain robotic teams—across air, land, and sea—using simple voice commands over standard push-to-talk radios. This innovation eliminates the need for screens, controllers, or continuous data links, facilitating seamless human-machine collaboration even in contested environments. Key Features and Functionality: - Natural Language Communication: Operators can issue voice commands, and Avalon interprets and executes these instructions, providing real-time, context-aware responses. - Contextual Decision Making: Avalon processes mission briefs to understand objectives and constraints, enabling robots to make autonomous, mission-aligned decisions without constant oversight. - Cross-Domain Teaming: The AI agent coordinates diverse robotic platforms, such as drones and ground vehicles, to work collaboratively, sharing awareness and distributing tasks based on capabilities. - Onboard Processing: Avalon operates entirely on the robot's existing hardware, ensuring functionality without reliance on cloud connectivity, which is crucial in communication-denied environments. Primary Value and User Solutions: Avalon addresses the "operator bottleneck" in modern defense operations, where each robotic platform traditionally requires a dedicated operator. By enabling a single operator to manage multiple autonomous systems through intuitive voice commands, Avalon significantly enhances operational efficiency and scalability. This capability is particularly vital in scenarios where operators are engaged in critical tasks and cannot afford to manage multiple control interfaces. Avalon's design ensures that autonomous operations continue seamlessly, even in environments with limited or no communication infrastructure, thereby providing a reliable and effective solution for complex missions.

Who Is the Company Behind Breaker?

Brooke.ai

Brooke.ai, now integrated into Better Car People, is the automotive industry's first digital voice assistant designed to enhance customer interactions and service efficiency for dealerships. This innovative solution provides personalized support and automated responses, ensuring seamless communication between dealerships and their customers. Key Features and Functionality: - Sales Response Complete: Efficiently manage inbound calls and engage with customers around the clock. - First Quality Response: Deliver instant customer support with a 24/7/365 system. - Sales Campaigns: Re-engage inactive accounts through live agent interactions. - Service to Sales: Increase conversions by connecting with on-site service customers. - Rescue: Revitalize and re-engage lost sales opportunities using Brooke's capabilities. - Service Response Complete: Ensure no calls or appointments are missed. - Service Response AI: Enhance call management and customer service through AI-powered solutions. - Connected Car Response: Schedule appointments using mobile-friendly email and SMS tools. - Training: Improve team skills and customer engagement with expert training programs. - BCP Loyalty: Foster customer retention with tools that drive loyalty and referrals. - Caller CX: Master call management to capture more sales and enhance customer service. - BDC Central: Streamline Business Development Center operations to strengthen customer relationships. Primary Value and Solutions Provided: Brooke.ai addresses the critical need for dealerships to manage customer interactions efficiently and effectively. By automating responses and providing 24/7 support, it ensures that no customer inquiry goes unanswered, thereby enhancing customer satisfaction and loyalty. The platform's comprehensive suite of features empowers dealerships to boost sales conversions, re-engage inactive accounts, and optimize service operations, ultimately driving profitability and growth.

Who Is the Company Behind Brooke.ai?

BuddyHelps AI Answering

BuddyHelps is an AI phone answering service for plumbers. When you can't answer, Buddy picks up, captures lead details, and texts you immediately. No missed calls, no voicemail, no call centers.

Who Is the Company Behind BuddyHelps AI Answering?

Byteflow

ByteFlow - Automate Every Flow of Work, a unified platform of AI agents designed to automate and orchestrate enterprise workflows end-to-end in one single platform. ByteFlow comprises four core tools -VoiceFlow, DocumentFlow, BrowserFlow, and ContentFlow, together enables companies and governments to assist humans in repetitive tasks with reliable, auditable AI agents that talk, read, act, and follow up.

Who Is the Company Behind Byteflow?

Cactus

Cactus is an AI-driven answering service tailored for home service businesses, designed to ensure that every customer call is promptly addressed, every lead is efficiently booked, and existing revenue opportunities within the business are fully realized. Operating around the clock, Cactus functions as a 24/7 virtual receptionist, capturing every call and converting leads into scheduled jobs without the need for additional hires or increased budgets. Key Features and Functionality: - 24/7 Call Answering: Ensures no call goes unanswered, capturing after-hours and overflow leads to maximize booking opportunities. - Instant Lead Response: Responds to web leads from platforms like Google Local Services Ads and Angi within 60 seconds, significantly increasing the likelihood of securing the job. - Direct CRM Integration: Automatically logs and schedules every lead into the business's CRM system, streamlining operations and reducing manual data entry. - Live Call Transfer: Seamlessly transfers calls to human staff when a personal touch is required, ensuring a smooth customer experience. - Spam Blocking: Filters out spam calls, saving businesses valuable time and allowing focus on genuine customer inquiries. - Revenue Recovery: Identifies and reactivates dormant customers, follows up on open estimates, and sends automated appointment reminders, tapping into potential revenue sitting uncontacted in the CRM. Primary Value and Solutions Provided: Cactus addresses critical challenges faced by home service businesses, including missed calls, slow response times, and underutilized customer databases. By ensuring rapid response to every inquiry and automating follow-ups, Cactus helps businesses capture more leads, reduce revenue leakage, and enhance customer satisfaction. This leads to increased job bookings, higher revenue, and a more efficient operation without the need for additional staffing.

Who Is the Company Behind Cactus?

  • Seller: Cactus
  • Year Founded: 2024
  • HQ Location: N/A
  • LinkedIn® Page: www.linkedin.com
    8 employees on LinkedIn®

CalenAI

CalenAI is an advanced AI-powered calendar assistant designed to streamline scheduling and time management. By leveraging natural language processing, it allows users to create, modify, and manage events effortlessly through conversational commands. Whether it's scheduling meetings, rescheduling appointments, or coordinating with attendees, CalenAI acts as a virtual executive assistant, handling these tasks with precision and efficiency. Key Features and Functionality: - Natural Language Processing: Users can interact with CalenAI using everyday language to schedule or adjust events. For example, commands like "Schedule lunch with Sarah tomorrow at 1 PM" or "Move my 3 PM meeting to next week" are understood and executed seamlessly. - Email Integration: By CC'ing CalenAI in email threads, it automatically coordinates with all participants to find optimal meeting times, eliminating the back-and-forth typically associated with scheduling. - Automated Meeting Scheduling: CalenAI checks availability, suggests meeting times, sends invitations, and manages calendar events without manual intervention, ensuring efficient and conflict-free scheduling. - Seamless Calendar Event Creation: Once a meeting time is confirmed, CalenAI creates the calendar event, sends out invitations, and adds all necessary details, ensuring a smooth scheduling process. - Multi-Platform Communication: CalenAI supports interactions through various channels, including Slack, Telegram, iMessage, phone, ChatGPT, Claude, email, and API, providing flexibility in how users manage their schedules. Primary Value and User Solutions: CalenAI addresses the common challenges of manual scheduling by automating the process, thereby saving users significant time and reducing the potential for errors. Its natural language capabilities make calendar management intuitive, allowing users to focus on their core tasks without the distraction of coordinating meetings. By acting as a virtual executive assistant, CalenAI enhances productivity and ensures that scheduling is no longer a tedious task but a seamless part of daily operations.

Who Is the Company Behind CalenAI?

Callacy

Callacy is an AI-powered communication platform that automates front office operations, acting as a virtual receptionist to handle calls, outbound communications, appointment scheduling, and administrative workflows. Using natural language processing, it answers calls with a natural voice, interprets caller intent, and performs tasks like booking appointments, routing calls, or escalating to human representatives. The platform features no-code workflow automation for managing processes and calendars while logging interactions. Operating 24/7, Callacy supports phone, text, email, and web chat. It includes industry-specific templates for sectors like healthcare, real estate, and legal services, scales to handle thousands of calls, and offers analytics for sentiment and workflow tracking. Tasks like sending quotes, transferring calls, and customer follow-ups are managed automatically.

Who Is the Company Behind Callacy?

  • Seller: Callacy
  • Year Founded: 2026
  • HQ Location: San francisco, US
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

CallAlli

CallAlli is an advanced communication platform designed to streamline and enhance business interactions through a suite of integrated tools. It offers a comprehensive solution for managing calls, messages, and video conferences, ensuring seamless connectivity across various channels. With its user-friendly interface and robust features, CallAlli empowers organizations to improve collaboration, boost productivity, and deliver exceptional customer service. Key Features and Functionality: - Unified Communication: Integrates voice, video, and messaging services into a single platform, facilitating efficient communication. - Call Management: Provides features such as call forwarding, recording, and voicemail to optimize call handling. - Video Conferencing: Supports high-definition video meetings with screen sharing and real-time collaboration tools. - Messaging Services: Offers instant messaging and group chats to enhance team collaboration. - Integration Capabilities: Seamlessly connects with popular CRM and productivity tools to streamline workflows. - Analytics and Reporting: Delivers detailed insights into communication patterns and performance metrics. Primary Value and Solutions: CallAlli addresses the need for a cohesive communication system by consolidating various channels into one platform, reducing the complexity of managing multiple tools. It enhances team collaboration by providing reliable and versatile communication options, leading to increased efficiency and improved customer engagement. By offering robust analytics, CallAlli enables businesses to monitor and optimize their communication strategies, ultimately driving growth and success.

Who Is the Company Behind CallAlli?

Callanai

Callanai offers AI-powered virtual assistants accessible via phone calls, providing users with immediate, human-like conversations for various needs. With a simple call, users can engage with specialized AI bots designed to assist in areas such as therapy, daily planning, parenting guidance, tech support, idea development, and journaling. Each bot is available 24/7, ensuring support whenever required. The service is priced at 15 cents per minute, with calls under four minutes being free. Key Features and Functionality: - Diverse AI Bots: Access to a range of AI assistants, including: - Sophie, the Therapist, offering compassionate support for personal challenges. - Alex, the Daily Planner, helping organize tasks and priorities. - Michelle, the Parenting Coach, providing guidance on family relationships. - Marvin, the Tech Support, assisting with technical issues. - Page, the Idea Partner, aiding in developing actionable plans. - Ryan, the Journaling Pal, capturing thoughts for personal narratives. - Custom AI Development: Users can design personalized AI bots with unique phone numbers tailored to specific requirements. - Business Integration: Callanai offers voice AI solutions for businesses, enhancing customer support, sales, training, and executive assistance by integrating with existing operations and software. Primary Value and User Solutions: Callanai addresses the need for immediate, accessible, and specialized assistance by providing AI bots that users can call anytime. This service eliminates the barriers of scheduling and availability associated with human counterparts, offering support in various domains on demand. For businesses, Callanai's voice AI solutions streamline operations, improve customer engagement, and provide innovative ways to integrate AI into daily workflows.

Who Is the Company Behind Callanai?

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