Best AI Voice Assistants - Page 44

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)

Trinity Audio

Trinity Audio is the only unified platform that advances content owners to strategically evolve to deliver audio experiences. The company’s technology instantly converts content from text to audio with the most natural sounding voices, continuously learns listeners' behavior, and creates futuristic smart audio experiences, covering every stage of the audio journey from creation to distribution. - Convert content from text to audio with the most natural sounding voices, while learning listeners' behavior and creating smart audio experiences. - Edit and fine-tune the listening experience, adjust how words are pronounced to make sure your voice is heard exactly as you envisioned - Distribute your audio on leading platforms such as Spotify, apple and google podcasts.

Average Rating: 4.5/5.0

Total Reviews: 20

Who Is the Company Behind Trinity Audio?

Who Uses This Product?

  • Top Industries: Online Media
  • Company Size: 71% Small, 19% Medium

What Do G2 Reviewers Say About Trinity Audio?

AI-generated summary from verified user reviews

Pros
  • Users find Trinity Audio exceptionally easy to use, with straightforward setup and quick integration enhancing their overall experience.
  • Users highlight the excellent customer support of Trinity Audio, noting quick responses and effective issue resolution.
  • Users praise the implementation ease of Trinity Audio, finding setup and integration seamless and efficient.
  • Users praise the exceptional quality of Trinity Audio, highlighting its ease of implementation and positive impact on revenue.
  • Users commend the easy integration and user-friendly setup of Trinity Audio, enhancing content accessibility and engagement.
Cons
  • Users note accuracy issues due to lack of actual revenue numbers on the dashboard, limiting performance analysis.
  • Users express concern about rapid depletion of credits on the Creator plan due to old articles triggering usage.
  • Users wish for better credit management on the Creator plan, as credits deplete quickly when accessing old articles.
  • Users find Trinity Audio expensive due to payment limitations and the lack of language options for diverse users.
  • Users find the limited language options of Trinity Audio restricts accessibility for niche educational needs.

What Are Recent G2 Reviews of Trinity Audio?

What Are G2 Users Discussing About Trinity Audio?

TrueCX

TrueCX is the performance layer for conversational systems. We evaluate humans, AI agents, and entire conversational journeys—continuously, independently, at scale. There are three engines behind our TrueCX system: 1) Intelligent Virtual Customers (IVCs): AI customers that interact with your team members exactly like real customers do. Unscripted conversations that validate readiness before the first call. 2) AI Agent Validation: Test AI voice agents chatbots, and copilots before launch. Measure accuracy, compliance, empathy, and resolution quality—not just containment rates. 3) Experience Intelligence: Unified performance intelligence across your entire conversational stack. Benchmark against competitors. Identify automation risks. Prove ROI. TrueCX creates a continuous feedback loop that improves performance by using AI customers to evaluate interactions before and after deployment. ------------------------------------------------------------------------------------------ Our customers see: - 30% QA score improvement - 50% reduction in handle time - Ramp time improvement from 6 months to 30 days - 10x ROI ------------------------------------------------------------------------------------------ Learn more at truecx.com

Who Is the Company Behind TrueCX?

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

Trustample

Trustample (https://www.trustample.com/) is an all-in-one AI transcription workspace designed to convert audio and video to text in seconds, and instantly turn those recordings into actionable content. Try it out completely free!

Who Is the Company Behind Trustample?

Truvo AI

Truvo is an operations systems company. We work with operations-heavy businesses to map broken workflows, build the systems they need, and continue operating and improving those systems. Work may include customer communication, workflow automation, back-office operations, and campaign execution. Truvo does not publish customer results, deployment timelines, security certifications, uptime commitments, or integration claims without current source evidence.

Who Is the Company Behind Truvo AI?

Tryoutskill

OutSkill is an AI-powered desktop voice assistant designed to enhance productivity and streamline daily tasks for PC users. By executing voice commands, it allows users to manage schedules, switch between applications, and perform various functions without manual intervention. OutSkill seamlessly integrates with multiple applications and games, offering a personalized user experience. Its smart recognition capabilities enable it to understand and act upon users' current needs, thereby revolutionizing computer interaction by reducing workload and boosting efficiency. Key Features and Functionality: - Multi-Tasking: Effortlessly perform multiple tasks simultaneously, such as managing schedules and switching between applications. - Personalized Experience: Integrates seamlessly with various apps and games to provide a tailored user experience. - Smart Recognition: Understands the user's current needs and acts accordingly. - Voice Command Execution: Allows users to perform tasks through voice commands, eliminating the need for manual input. - Workflow Automation: Combines tasks across applications, enabling complex routines and multi-step automation. - Data Reporting: Provides insights from multiple sources, facilitating informed decision-making. - Smart File Management: Organizes files efficiently based on user commands. - Code Assistance: Analyzes code and suggests improvements, aiding developers in their work. Primary Value and User Solutions: OutSkill addresses the common challenges of managing multiple tasks and applications by offering a voice-activated solution that simplifies computer interactions. It enhances productivity by automating workflows, providing personalized experiences, and reducing the manual effort required for routine tasks. By understanding and acting upon user needs, OutSkill transforms the way users interact with their computers, making daily operations more efficient and less time-consuming.

Who Is the Company Behind Tryoutskill?

Tunvo Voice AI

Tunvo is an AI voice agent designed specifically for restaurants. It answers every call, takes orders straight into your POS, and helps restaurants boost revenue by capturing every inbound opportunity. So your teams can focus on delivering exceptional guest experiences. Tunvo is more than just a virtual assistant; it is a comprehensive solution that transforms how restaurants communicate with their guests. By automating routine inquiries and providing actionable insights, Tunvo enhances operational efficiency and elevates the overall guest experience.

Who Is the Company Behind Tunvo Voice AI?

  • Seller: Tunvo
  • Year Founded: 2014
  • HQ Location: New York, US
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Turnkey Dispatch

Turnkey Dispatch is an AI voice assistant and call-answering platform for home service contractors. It answers inbound business calls 24/7 under the contractor’s business name, captures the caller’s contact information and service request, follows company-specific routing and emergency rules, and sends the owner or team a structured summary for follow-up. The platform is designed for plumbing, HVAC, electrical, roofing, locksmith, and related field-service businesses whose owners and technicians cannot always stop work to answer the phone. Businesses can use Turnkey Dispatch for missed-call coverage, after-hours coverage, overflow, or full-time call answering. Each account is configured around the company’s service area, business hours, services, intake questions, escalation rules, and preferred handoff process. Core capabilities include: AI call answering and structured caller intake Call summaries and full conversation transcripts A callback queue with one-tap return calling Team activity, handled-status tracking, and known-caller routing A companion iOS app for AI on/off control, push alerts, and call review Turnkey Dispatch focuses on home service call scenarios rather than generic office reception. The system can be configured around trade-specific terminology, emergency criteria, service-area rules, and existing-customer handling. It is intended for field teams that need every inbound request captured and organized even when the owner or office staff cannot answer immediately. Contractors do not need to build or maintain their own voice-agent workflows; Turnkey Dispatch is configured for the business and managed as a hosted service. Plans start at $299 per month. The first month is free, service is month-to-month, and there are no long-term contracts. An active Turnkey Dispatch business account is required to use the companion app.

Who Is the Company Behind Turnkey Dispatch?

Twilight AI

Twilight AI is a mobile application designed to enhance user productivity and streamline daily tasks through advanced artificial intelligence capabilities. By integrating cutting-edge AI technology, Twilight AI offers a seamless and intuitive experience, enabling users to manage their schedules, set reminders, and access personalized recommendations efficiently. Key Features and Functionality: - Intelligent Scheduling: Automates calendar management by suggesting optimal times for meetings and events based on user preferences and availability. - Smart Reminders: Provides timely notifications for tasks and appointments, ensuring users stay on track with their commitments. - Personalized Recommendations: Analyzes user behavior to offer tailored suggestions for activities, content, and services that align with individual interests. - Data Security: Employs industry-standard encryption to protect user information, ensuring privacy and confidentiality. Primary Value and User Solutions: Twilight AI addresses the common challenge of managing daily responsibilities by offering an intelligent assistant that adapts to individual needs. By automating routine tasks and providing personalized insights, it empowers users to optimize their time, reduce stress, and enhance overall productivity. The application's focus on data security ensures that users can trust the platform with their personal information, making it a reliable companion in their daily lives.

Who Is the Company Behind Twilight AI?

Ufonia

Who Is the Company Behind Ufonia?

  • Seller: Ufonia
  • Year Founded: 2017
  • HQ Location: Oxford, GB
  • LinkedIn® Page: www.linkedin.com
    40 employees on LinkedIn®

Ultravox

Ultravox is a cutting-edge platform dedicated to developing real-time, speech-native voice AI agents that deliver human-like conversational experiences. By training advanced speech models and operating on dedicated infrastructure, Ultravox ensures fast, fluent, and flexible interactions, setting a new standard in voice AI technology. Key Features and Functionality: - Speech-Native Models: Ultravox's models are designed to process speech directly, preserving paralinguistic cues such as tone, cadence, and pitch, which are often lost in traditional speech-to-text systems. - Low-Latency Performance: By managing the entire inference stack and infrastructure, Ultravox minimizes latency, enabling real-time conversations without the delays associated with external language models or shared inference pools. - Developer-Friendly Tools: The platform offers robust REST APIs and intuitive SDKs for major web and mobile platforms, facilitating seamless integration and development of voice AI agents. - Scalable Infrastructure: Ultravox's purpose-built infrastructure supports scalable deployment, allowing businesses to handle increasing volumes of voice interactions efficiently. Primary Value and User Solutions: Ultravox addresses the limitations of conventional voice AI systems by eliminating the need for speech-to-text transcription, which often introduces latency and loses critical speech nuances. This approach results in faster, more natural, and engaging voice interactions, enhancing user satisfaction and operational efficiency. Businesses can leverage Ultravox to build and scale voice AI agents that truly understand and respond to human speech in real time, transforming customer service, lead qualification, and other conversational applications.

Who Is the Company Behind Ultravox?

  • Seller: Ultravox
  • Year Founded: 2022
  • HQ Location: Seattle, Washington, United States
  • LinkedIn® Page: www.linkedin.com
    16 employees on LinkedIn®

urvo

Conversational AI Agents that handle inbound/outbound calls and all call-related workflows for businesses.

Who Is the Company Behind urvo?

  • Seller: urvo
  • Year Founded: 2025
  • HQ Location: San Fransisco, CA
  • Twitter: @urvo_io
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

Utter

Utter is an AI-powered voice agent platform specifically designed for the real estate industry, aiming to streamline communication and enhance operational efficiency for property managers and real estate professionals. Key Features and Functionality: - AI Voice Agents: Automated voice agents capable of handling a variety of tasks, including answering inquiries, scheduling appointments, and providing property information. - Integration with Real Estate Systems: Seamless integration with existing property management software and customer relationship management (CRM) systems to ensure smooth operations. - 24/7 Availability: Continuous operation to handle client interactions at any time, improving responsiveness and customer satisfaction. - Customizable Responses: Ability to tailor responses to reflect the unique branding and communication style of each real estate business. - Analytics and Reporting: Comprehensive analytics tools to monitor performance, track client interactions, and gain insights for business improvement. Primary Value and Solutions Provided: Utter addresses the common challenges faced by real estate professionals, such as managing high volumes of client inquiries and maintaining consistent communication. By automating routine tasks, it allows property managers to focus on more strategic activities, thereby increasing productivity and enhancing the overall client experience. The platform's 24/7 availability ensures that no client query goes unanswered, leading to higher engagement and satisfaction rates.

Who Is the Company Behind Utter?

Vaanika

Vaanika turns any voice into studio-grade speech across Indian languages. It clones creator/brand voices with ~90% identity retention and dubs long-form content at scale, ideal for OTT, ed-tech, MCNs, and enterprises. Support spans 7 Indic languages plus English, with emotion/style control, speaker safety checks, and batch processing. Deploy via a clean web studio or APIs; privacy-first options include on-prem/VPC. Top use cases Localization (films/series), course dubbing, audiobooks/podcasts, creator voiceovers, IVR/assistants, and marketing campaigns.

Who Is the Company Behind Vaanika?

Valian

Valian is the AI front desk for dental and medical practices. Our AI teammate, Amy, answers every patient call 24 hours a day, 7 days a week. She books and confirms appointments, sends reminders, answers the everyday questions that tie up phone lines, and hands anything clinical straight to your providers. She works alongside your front desk, not in place of it, so your team can focus on the patients standing in front of them. Valian also takes insurance verification off your plate. Instead of 15 to 20 minutes on hold with a payer, coverage comes back in seconds, before the patient sits down. Why it matters: every missed call is a patient booking somewhere else. Even a great front desk cannot catch every call at lunch, after hours, or when every line lights up at once. Amy catches all of them. The ADA's Health Policy Institute found that insurance verification is the number 2 task dentists plan to adopt AI for, yet only about 1 in 8 practices uses AI for it today. That gap is exactly what Valian fills. Valian never gives medical advice and never makes clinical decisions. Founded in 2025. Based in Wilmington, Delaware, serving practices across the United States. Learn more at valiansystems.com

Who Is the Company Behind Valian?

  • Seller: Valian Systems
  • Year Founded: 2025
  • HQ Location: Wilmington, US
  • Twitter: @valiansystems
  • LinkedIn® Page: www.linkedin.com
    3 employees on LinkedIn®

Valory

Valory provides a fully managed AI phone agent service for Australian small businesses. Our AI receptionist answers every inbound call 24/7 -- during business hours, after hours, weekends, and public holidays. It books appointments, captures leads, handles FAQs, and sends follow-ups to your team with full context. We build, deploy, and manage your AI voice agent end to end. Onboarding, integrations with your calendar and CRM, and ongoing tuning are handled by our team so you stay focused on customers. Built for clinics, gyms, trades, home services, and professional service firms and all sorts of businesses. Australian-hosted infrastructure. Plans from $149/mo with no lock-in contracts.

Who Is the Company Behind Valory?

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