Best AI Voice Assistants - Page 35

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)

Leelo

Leelo is business management software that combines invoicing, CRM, HR, project tracking, and financial analysis into one platform. Its modular design lets organizations start with invoicing and expand as needs grow. The CRM module organizes leads, tracks sales pipelines, and automates reminders and quotes. The sales module simplifies invoice creation and ensures compliance through government system integration. Cost tracking monitors expenses, while production management oversees inventory, recipes, and product traceability. HR tools manage contracts, leave tracking, and personnel requests. Project tools link tasks to financial metrics for profitability analysis. Document management secures contracts and files. Financial reporting automates profit and loss statements, cash flow, and inventory analysis. Leelo integrates with regulatory systems, banking platforms, and e-commerce solutions, offering AI-driven financial insights.

Who Is the Company Behind Leelo?

  • Seller: Leelo
  • Year Founded: 2021
  • HQ Location: Alba Iulia, RO
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Leverage Automated Voice AI

Managed voice AI receptionist service for Microsoft Teams Phone and Cisco Webex Calling. Leverage Automated deploys 24/7 AI-powered call handling for mid-market businesses (50-500+ employees). Our AI receptionist answers calls, routes to departments, takes messages, schedules appointments, and transfers to live staff — callers don't know they're talking to AI. The only managed voice AI service covering both Microsoft Teams and Cisco Webex. Integrates with your existing phone system, no rip and replace.

Who Is the Company Behind Leverage Automated Voice AI?

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Connect G2 to Claude or ChatGPT for answers grounded in G2's trusted reviews, comparisons, and pricing from real user insights.

How it works

LexyCall

LexyCall is AI voice receptionist software that answers calls, manages bookings, and processes orders 24/7. Using speech recognition, business-specific language models, and neural text-to-speech, it delivers natural conversations, processes caller intent, maintains context, and responds in real time. LexyCall integrates with Twilio, Cal.com, Cliniko, NexHealth, and custom CRM or ERP systems. The voice agent is customizable with tones, speech cadence, and personality settings, trained via scripts, FAQs, and brand vocabulary. An analytics dashboard offers call transcripts, sentiment analysis, outcome tagging, and trend charts. It handles appointment booking, rescheduling, confirmations, FAQ resolution, lead qualification, and escalations. Setup takes under ten minutes for basic flows and up to two weeks for complex integrations.

Who Is the Company Behind LexyCall?

Linea

Linea is an AI-powered receptionist built for service businesses that can't afford to miss a call. Most service businesses lose revenue not because they're bad at their work — but because calls go unanswered, leads hit voicemail, and appointments slip through the cracks after hours. Linea solves this by answering every inbound call with a natural, human-like voice, 24 hours a day, 7 days a week.

Who Is the Company Behind Linea?

Who Uses This Product?

  • Company Size: 100% Small

Lippy AI

Lippy AI is an advanced AI-powered phone agent designed to automate call handling and appointment scheduling for businesses. By delivering human-like interactions, Lippy AI ensures that 100% of incoming calls are answered promptly, leading to a 97% increase in lead-capture rates and doubling appointment bookings. Key Features and Functionality: - Rapid Deployment: Set up your AI phone agent in under five minutes by defining its identity, personality, and instructions in plain English. - Seamless Integration: Effortlessly connect with over 100 popular tools, including CRM systems and calendars, to streamline operations without complex automation. - Multilingual Support: Communicate effectively with a global audience, as Lippy AI supports over 32 languages, including English, Spanish, and French. - Human-Like Conversations: Engage callers with natural-sounding voices and smart turn-taking, ensuring smooth, real-time interactions without awkward pauses. - 24/7 Availability: Operate around the clock, ensuring no call goes unanswered and providing continuous support to customers. Primary Value and Solutions Provided: Lippy AI addresses the challenge of managing high call volumes and appointment scheduling by automating these processes with AI-driven phone agents. This automation allows businesses to focus on core tasks, reduces operational costs by up to 70% compared to human teams, and enhances customer satisfaction through prompt and efficient service. By ensuring every call is answered and appointments are scheduled seamlessly, Lippy AI helps businesses maximize their lead-capture rates and overall efficiency.

Who Is the Company Behind Lippy AI?

Listen411

Listen411 is a cutting-edge service designed to provide rapid and affordable transcription and summarization of audio and video content. With the capability to transcribe a one-hour audio file in under a minute, it offers a pay-as-you-go pricing model at $0.06 per minute plus a $1 fee per file, eliminating the need for subscriptions. Key Features and Functionality: - Automatic Language Detection: Supports multiple languages, including English, Spanish, French, German, Italian, Portuguese, and Dutch, with automatic detection of the language in the audio file. - Broad Format Compatibility: Accepts a wide range of audio and video formats such as AAC, FLAC, MP3, WAV, MP4, and more, ensuring versatility for various media types. - Multiple Transcript Formats: Provides transcripts in multiple file formats, including plain text, SRT, VTT, and JSON, catering to diverse user needs. Primary Value and User Solutions: Listen411 addresses the need for fast, accurate, and cost-effective transcription services, particularly beneficial for podcasters, journalists, researchers, and content creators who require quick turnaround times without compromising quality. Its automatic language detection and support for various file formats streamline the transcription process, allowing users to focus on content creation and analysis rather than manual transcription tasks.

Who Is the Company Behind Listen411?

LobbyStack

LobbyStack is the open-source AI receptionist for calls, messages, and appointments. Built for small businesses, it answers phone calls, manages website chat and SMS conversations, books and changes appointments, and transfers calls to a person when needed — so you never miss a caller because no one was available to pick up. LobbyStack is made for clinics and dental offices, salons and spas, auto repair shops, home service companies, restaurants, law firms, and other local businesses that lose revenue when the phone goes unanswered. Key capabilities: • AI phone receptionist — a natural voice agent trained on your business answers common questions, collects caller details, takes messages, qualifies requests, and offers appointment slots. • Calls and messages in one place — review calls, SMS threads, website chat, transcripts, recordings, and customer details from a single dashboard. • Appointment scheduling — connect Google Calendar, check availability, book appointments, and let callers reschedule or cancel on a later call. • Knowledge base — import your website and upload services, pricing, hours, policies, and FAQs so the AI answers accurately and consistently. • Human handoff — transfer a live call, take a message, or notify your team by SMS or email when a person should step in. • Website widget — embed chat, lead capture, and browser calls directly on your site. • Usage and billing — hosted plans with voice usage, alerts, storage, and spending caps. Open source and self-hostable: run LobbyStack Cloud as a managed service, or self-host the same core on your own infrastructure with your own Twilio, OpenAI-compatible AI, calendar, and email credentials. Built on Next.js, PostgreSQL, Twilio, and OpenAI Realtime.

Who Is the Company Behind LobbyStack?

LocuAgent

LocuAgent answers your business calls 24/7 with AI voice agents in 7 languages: bookings, appointments, support and outbound calls. Pay as you go.

Who Is the Company Behind LocuAgent?

  • Seller: TYM
  • Year Founded: 1998
  • HQ Location: Madrid, ES
  • LinkedIn® Page: www.linkedin.com
    103 employees on LinkedIn®

Lucia

All-in-one AI workspace for leadership teams. The suite of AI tools and LLMs help executives lead their business with speed and accuracy.

Who Is the Company Behind Lucia?

LuMay Voice Agent

LuMay Voice Agent is an AI that can call, talk, listen, understand, and take actions on behalf of a business.

Who Is the Company Behind LuMay Voice Agent?

  • Seller: LuMay
  • Year Founded: 2024
  • HQ Location: Dover, US
  • LinkedIn® Page: www.linkedin.com
    21 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

LupaSearch

LupaSearch – AI-Powered eCommerce Search & Discovery About LupaSearch: Headquartered in Europe and founded by a team of veteran search engineers and data scientists, LupaSearch is a fast-growing technology company dedicated to solving the complexities of eCommerce findability. We specialize in serving mid-to-enterprise level online retailers who manage large, complex catalogs. Our mission is to bridge the gap between human intent and machine results, helping businesses globally turn their site search into a high-performing sales assistant. Key Features & Functionality: LupaSearch offers a sophisticated Hybrid Search Engine that combines vector-based semantic search with advanced keyword matching and Large Language Models (LLMs). This ensures the platform understands the "why" behind a query, handling typos, long-tail searches, and multilingual nuances with ease. Key functionalities include AI-driven personalization, dynamic faceted navigation that adapts to search context, and automated product recommendations. Designed for developers and business users alike, our seamless API allows for custom ranking based on business priorities like margins, stock levels, or active promotions. Primary Value & Problem Solved We solve the "zero-results" problem and eliminate the friction that causes high-intent customers to bounce. By providing highly relevant, personalized results in milliseconds, LupaSearch significantly boosts search conversion rates (CR) and revenue per session. We turn site search from a basic utility into a strategic revenue-driving channel, giving eCommerce teams the data-driven insights they need to understand customer demand and optimize their assortment.

Average Rating: 4.9/5.0

Total Reviews: 27

Who Is the Company Behind LupaSearch?

Who Uses This Product?

  • Top Industries: Retail
  • Company Size: 48% Medium, 38% Small

What Do G2 Reviewers Say About LupaSearch?

AI-generated summary from verified user reviews

Pros
  • Users commend LupaSearch for their exceptional customer support, showcasing dedication and proactive engagement throughout the partnership.
  • Users commend the easy integrations of LupaSearch, highlighting a smooth process and excellent ongoing support.
  • Users praise the fast and accurate search technology of LupaSearch, enhancing user experience and reliability in results.
  • Users praise the fast and accurate search of LupaSearch, enhancing product findability and overall user experience.
  • Users appreciate the ease of use of LupaSearch, enjoying smooth integration and intuitive features enhancing their experience.
Cons
  • Users feel that LupaSearch needs improvements in intuitiveness and polish to enhance the overall user experience.
  • Users find the difficult learning curve of LupaSearch challenging, especially for those who are not technically inclined.
  • Users note a high learning curve with LupaSearch, especially for non-technical admins trying to master its complexities.
  • Users find the poor UI of LupaSearch challenging, hindering their ability to fully utilize the tool.
  • Users find the user difficulty of LupaSearch challenging, especially non-technical administrators, requiring time to master settings.

What Are Recent G2 Reviews of LupaSearch?

MagickVoice

MagickVoice is an AI-powered conversational voice platform designed to deploy intelligent voice agents for enterprise and business automation. The platform targets conversational bottlenecks by moving away from traditional rigid IVR menus toward fluent, natural voice interactions , emotional Intelligence. Key Technical Capabilities • Ultra-low Latency: Offers a response latency of less than 38ms and a global latency of under 300ms to ensure real-time interruptions and organic flow. • Global Footprint: Supports 25+ Indian Regional Languages and integrates connectivity across 190+ country phone numbers. • Omnichannel Support: Combines automated AI voice calls with multi-channel follow-ups, including personal WhatsApp connections via QR codes, SMS, email, and Telegram. • Enterprise Features: Includes developer-friendly APIs, live human handoffs for compliance, real-time analytics. • MagickVoice AI Agents do run in harmony with humans providing much more seamless experience in predicting the next strategic decisions for lead/case in business

Who Is the Company Behind MagickVoice?

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