# Best AI Voice Assistants - Page 24

## How Many AI Voice Assistants Products Does G2 Track?

**Total Products under this Category:** 576

### Category Stats (Aug 2026)

- **Average Rating:** 4.74/5 (↑0.03 vs Jul 2026) The average rating of products in this category, based on all submitted ratings
- **Top Trending Product:** Loman (+28.57%) - Among all products in this category, Loman recorded the largest rating increase compared to last month

_Last updated: August 04, 2026_

## How Does G2 Rank AI Voice Assistants Products?

**Why You Can Trust G2's Software Rankings:**

- 30 Analysts and Data Experts
- 28,300+ Authentic Reviews
- 576+ 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](https://www.g2.com/categories/ai-voice-assistants/grids.png?focus%5B%5D=1371397&focus%5B%5D=1570357&focus%5B%5D=1319598&focus%5B%5D=4215&focus%5B%5D=104558&focus%5B%5D=3326&focus%5B%5D=28903&focus%5B%5D=53495)

Highlighted products: Retell AI, RingCentral AI Receptionist (AIR), ElevenLabs, Genesys Cloud CX, Dialpad Support, CallRail, Glia, and Nextiva.

Underlying data: [Grid® JSON](https://www.g2.com/categories/ai-voice-assistants/grids.json?focus%5B%5D=retell-ai&focus%5B%5D=ringcentral-ai-receptionist-air&focus%5B%5D=elevenlabsio&focus%5B%5D=genesys-cloud-cx&focus%5B%5D=dialpad-support&focus%5B%5D=callrail&focus%5B%5D=glia&focus%5B%5D=nextiva)

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[Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list_llm&secure%5Bcategory_id%5D=1010753&secure%5Bchosen_at%5D=2026-08-07T16%3A44%3A54Z&secure%5Bdisplayable_resource_id%5D=1010753&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=page_category&secure%5Bplacement_resource_ids%5D%5B%5D=1010753&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=21469&secure%5Bresource_id%5D=1010753&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fai-voice-assistants%3Fpage%3D24&secure%5Btoken%5D=7d4391ff65a77fe3b5d5f446209c95831b08fcd9cf792a6a674a609b5f8776c1&secure%5Burl%5D=https%3A%2F%2Fcloud.google.com%2Fproducts%2Fgemini-enterprise-agent-platform%3Futm_source%3DG2%26utm_medium%3Ddisplay%26utm_campaign%3DCloud-SS-DR-GCP-1713658-GCP-DR-NA-US-en-G2-Display-Banner-All-%2525epid%21-%2525ecid%21-geap%26utm_content%3D%257Bdevice%257D-%257Badgroupid%257D-%257Bnetwork%257D-%257Btargetid%257D-%257Bloc_physical_ms%257D-%257Bcampaignid%257D&secure%5Burl_type%5D=custom_url)

### [Neobound](https://www.g2.com/products/neobound/reviews)

Provider of AI-powered call agent software for lead management and sales automation. This software solution enables businesses to efficiently manage calls, automate lead follow-up, and seamlessly integrate with major CRM platforms. The AI agents conduct human-like conversations, qualify leads, and handle objections, improving sales efficiency. The platform offers features such as smart follow-up sequences, personalized communication via WhatsApp and email, and real-time lead management. It supports various integrations and prioritizes data security and privacy compliance.

#### Who Is the Company Behind Neobound?

- **Seller:** [Neobound](https://www.g2.com/sellers/neobound)
- **HQ Location:** Gurgaon, IN
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=1cde9d0071d20fca0c880a5cd39273ec1203ecd8e16561757417bc5a53d04e4f&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fneobound%2F&secure%5Burl_type%5D=linkedin_company_website)  
4 employees on LinkedIn®

### [Neuro (ADHD)](https://www.g2.com/products/neuro-adhd/reviews)

Claudia is an AI-powered personal assistant specifically designed to support adults with ADHD. Developed by individuals who understand the unique challenges of ADHD, Claudia offers a voice-first interface that allows users to articulate their thoughts naturally. She processes these inputs to help organize tasks, set reminders, and manage daily routines, aiming to reduce the cognitive load associated with traditional planning methods. Key Features and Functionality: - Voice-Activated Interaction: Users can speak their thoughts directly to Claudia, eliminating the need for typing or navigating complex menus. - Task Management: Claudia breaks down tasks into manageable steps, prioritizes them, and schedules them appropriately, facilitating better focus and productivity. - Integrated System: Combining tasks, notes, reminders, goals, and routines into a single platform, Claudia reduces the need for multiple apps and subscriptions. - Energy-Aware Support: Claudia adapts task breakdowns based on the user's current energy levels, ensuring tasks are manageable and aligned with their capacity. - Personalized Guidance: Offering encouraging, ADHD-friendly guidance, Claudia helps users stay motivated and focused throughout their tasks. Primary Value and User Solutions: Claudia addresses common ADHD-related challenges such as task initiation difficulties, overwhelming to-do lists, and the inefficiency of juggling multiple organizational tools. By providing a streamlined, voice-activated system that understands the ADHD brain, Claudia empowers users to regain control over their daily lives, enhancing productivity and reducing stress. This personalized support system is built to be a reliable companion through both good and challenging times, offering consistent assistance tailored to the user's needs.

#### Who Is the Company Behind Neuro (ADHD)?

- **Seller:** [Neuro (ADHD)](https://www.g2.com/sellers/neuro-adhd)
- **HQ Location:** N/A
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

### [NexaVoxa](https://www.g2.com/products/nexavoxa/reviews)

NexaVoxa is an AI-powered conversational voice platform that enables businesses to automate real-time phone interactions using intelligent voice agents. Designed to handle complex conversations naturally, it supports key business processes such as customer support, lead generation, appointment scheduling, and sales outreach.

#### Who Is the Company Behind NexaVoxa?

- **Seller:** [NexaVoxa](https://www.g2.com/sellers/nexavoxa)
- **Year Founded:** 2023
- **HQ Location:** Albany, US
- **LinkedIn® Page:** [linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=06101751629cac59e45a99a2b869daf282ba8f6f80e53997cc829d67e82aa4ba&secure%5Burl%5D=https%3A%2F%2Flinkedin.com%2Fcompany%2Fnexavoxa&secure%5Burl_type%5D=linkedin_company_website)  
4 employees on LinkedIn®

### [NextLevel.AI](https://www.g2.com/products/nextlevel-ai/reviews)

Voice AI Agents Tailored for Your Business Empower your business with human-like, fully adaptable AI voice agents that work around the clock. Use tomorrow's technology to benefit today. NextLevel.AI is a Voice AI platform that conducts real, human-like phone conversations on behalf of businesses — answering inbound calls, qualifying outbound leads, booking appointments, and handling customer service 24/7, without human staff. Built on a real-time STT to LLM to TTS pipeline with sub-second response latency, the platform deploys as AI Receptionist, AI Sales Agent, or AI Call Center, directly to businesses or white-label for agencies and resellers. What Sets NextLevel.AI Apart? Conversational AI – Real-time, human-like phone conversations with no scripted IVR feel. Multilingual at Scale – Supports 30+ languages and handles 100 to 1,000 simultaneous calls. AI-Powered Automation – Eliminates manual call handling, lead qualification, and scheduling. Seamless Integration – Connects with HubSpot, Salesforce, Google Calendar, EHR/EMR, Zapier, n8n. White-Label Ready – Full reseller program for agencies, with 40–60% margin. Enterprise-Grade Compliance – HIPAA, GDPR, SOC2, ISO 27001, ISO 42001, HITRUST, PCI-DSS. Real-world use cases: home service companies calling back leads in under 60 seconds, clinics booking and rescheduling patients 24/7, real estate agencies qualifying inquiries instantly, sales teams reactivating cold databases at scale, and BPOs augmenting or replacing call center agents. Flexible pricing from $89/month (500 minutes) to $385/month (2,500 minutes), plus custom Enterprise plans. Pay-as-you-go option with $20 free credits and free setup. Every plan includes a 14-day free trial. Active across the US, Europe, Israel, and MENA, NextLevel.AI bridges the gap between automation and genuine customer experience for home services, healthcare, real estate, insurance, and BPO/call center businesses — redefining how companies handle every call. 🔗 Learn more: https://nextlevel.ai

#### Who Is the Company Behind NextLevel.AI?

- **Seller:** [NextLevel](https://www.g2.com/sellers/nextlevel)
- **HQ Location:** N/A
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

### [NexusCall AI](https://www.g2.com/products/nexuscall-ai/reviews)

NexusCall AI is an AI-powered virtual receptionist built specifically for service businesses — HVAC, plumbing, dental, med spa, roofing, landscaping, legal, and more. Founded in 2026 and based in South Florida, NexusCall AI was built by a former HVAC technician and salesman who understands the industry from the inside out. Ava, our AI phone agent, answers every business call 24/7 in English and Spanish. She greets callers naturally, qualifies leads by asking the right questions, books appointments directly on your calendar, and ensures no revenue is lost to missed or after-hours calls. Every agent is custom-trained on your specific business, services, pricing, and service area. Unlike generic AI phone bots or voicemail systems, NexusCall AI delivers a professional, human-like experience that represents your brand. Businesses using NexusCall AI eliminate missed calls, recover lost revenue, and never send another customer to voicemail — all without hiring additional staff. Plans start at $297/month with no contracts.

#### Who Is the Company Behind NexusCall AI?

- **Seller:** [NexusCall AI](https://www.g2.com/sellers/nexuscall-ai)
- **Year Founded:** 2025
- **HQ Location:** Boca Raton, FL
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=4295304bb22f35ba1dcaba7cf7f182f9178b3cfbd352eae912acbd7fab2c5445&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fnexuscallai%2F&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

### [Nexwin N-Voice](https://www.g2.com/products/nexwin-n-voice/reviews)

Nexwin N-Voice is an AI-powered phone receptionist designed specifically for Australian businesses, ensuring that no customer call goes unanswered. Operating 24/7, including nights, weekends, and public holidays, N-Voice handles incoming calls with a natural Australian voice, providing immediate responses to inquiries, booking appointments directly into your calendar, and forwarding urgent calls to your mobile. This service is particularly beneficial for tradies, clinics, and service-oriented businesses, allowing them to focus on their work without the concern of missing potential clients. Key Features and Functionality: - 24/7 Availability: N-Voice answers calls at any time, ensuring continuous customer engagement. - Natural Australian Voice: Provides a professional and human-like interaction, enhancing customer experience. - Appointment Booking: Schedules jobs and appointments directly into your calendar, streamlining operations. - Urgent Call Forwarding: Identifies and forwards emergency calls to your mobile, ensuring critical issues are addressed promptly. - Caller Recognition: Recognizes repeat customers and recalls their previous interactions, fostering personalized service. Primary Value and Solutions Provided: Nexwin N-Voice addresses the common challenge of missed calls leading to lost business opportunities. By ensuring every call is answered promptly and professionally, it enhances customer satisfaction and retention. The automation of routine tasks like answering FAQs and booking appointments reduces the administrative burden on staff, allowing businesses to operate more efficiently. Additionally, the immediate notifications with call summaries, transcripts, and recordings keep business owners informed and in control, even when they're on the job.

#### Who Is the Company Behind Nexwin N-Voice?

- **Seller:** [Nexwin N-Voice](https://www.g2.com/sellers/nexwin-n-voice)
- **Year Founded:** 2022
- **HQ Location:** N/A
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=4e0df6a20eca86d72f2dcb0c33b8fb7358bd8eec067f8ca7bdc15646f67e1872&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fnexwin&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

### [NFON](https://www.g2.com/products/nfon/reviews)

NFON is a cloud-based business communication solution provider, designed to help organisations streamline their communication processes and enhance productivity. Headquartered in Munich, Germany, NFON has been at the forefront of empowering businesses since 2007, facilitating a transition from traditional on-premises systems to more agile and flexible communication methods. With a focus on security and scalability, NFON serves a diverse range of organisations across Europe, providing them with tools that simplify communication and support modern work environments. NFON suite includes several key solutions tailored to meet the varying needs of businesses. The NFON Cloud Telephony system is a modern, cloud-hosted telephone solution that replaces the complexities and costs associated with traditional PBX hardware. It offers essential telephony features such as voicemail, call forwarding, and conferencing, all accessible from any device, anywhere. This system is managed through a centralised online portal, allowing businesses to scale their communication capabilities effortlessly as they grow. Another significant offering is the NFON SIP Trunk, which serves as a secure and reliable connection between existing on-site PBX systems and the cloud. This solution enables businesses to transition to cloud-based communication at their own pace while benefiting from cost-effective and high-quality voice connectivity. This flexibility is particularly advantageous for organisations looking to modernise their communication infrastructure without a complete overhaul. For customer-facing teams, the NFON Contact Center provides a robust solution designed to manage high call volumes efficiently. With features like intelligent call routing, real-time analytics, and seamless integration with popular CRM systems, this solution empowers organisations to deliver exceptional customer service while optimising operational efficiency. NFON product is built with a focus on user-friendliness and flexibility, accommodating hybrid and international workforces with multi-language support across its applications. We provide cloud-based communication solutions that remove hardware complexity, scale with growing businesses, and comply with data protection regulations such as GDPR. Through continuous updates and AI-driven enhancements, we deliver reliable, secure tools that help teams stay connected and collaborate effectively — whether in the office, remotely, or across multiple locations.

**Average Rating:** 4.5/5.0

**Total Reviews:** 11

#### Who Is the Company Behind NFON?

- **Seller:** [NFON](https://www.g2.com/sellers/nfon)
- **Company Website:** www.nfon.com
- **Year Founded:** 2007
- **HQ Location:** Munich, DE
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=321f7ddf53bc00006ac456e2211923cf58326d93a6c9c590270874c4aa4f43cb&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fnfon%2F&secure%5Burl_type%5D=linkedin_company_website)  
380 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 27% Large, 27% Small

#### What Do G2 Reviewers Say About NFON?

_AI-generated summary from verified user reviews_

##### Pros

- Users find NFON **easy to use** , highlighting its intuitive design and simplicity for everyday business communication.
- Users value NFON for its **AI features and easy communication** , enhancing productivity and operational reliability across locations.
- Users value the **reliability** of NFON, noting its stability and excellent call quality for seamless communication.
- Users love the **accurate chat feature** of NFON, enhancing productivity and providing instant assistance with AI support.
- Users commend the **fast and professional customer support** of NFON, enhancing their overall experience and satisfaction.

##### Cons

- Users find the **lack of chat functionality** during video calls a significant limitation compared to other platforms.
- Users experience occasional **connection issues** , but outages are generally short-lived, yet still frustrating.
- Users feel that NFON is **expensive** and hope for more affordable pricing options in the future.
- Users note the **lack of a chat feature** during video calls, hindering communication compared to competitors.
- Users find the **documentation outdated** , yet manage to navigate the product due to its simplicity.

#### What Are Recent G2 Reviews of NFON?

**["Secure AI Features and Easy-to-Use Cloud Telephony"](https://www.g2.com/survey_responses/nfon-review-12390702)**

**Rating:** 5.0/5.0 stars

_— Verified User in Higher Education_

[Read full review](https://www.g2.com/survey_responses/nfon-review-12390702)

**["The right decision for our IT consulting"](https://www.g2.com/survey_responses/nfon-review-12365049)**

**Rating:** 4.0/5.0 stars

_— Alexander M._

[Read full review](https://www.g2.com/survey_responses/nfon-review-12365049)

### [NLPearl](https://www.g2.com/products/nlpearl/reviews)

NLPearl builds AI voice agents powered by advanced natural language processing for real-time customer interactions across voice and phone channels. At the core is PearlVibe, an AI model that can generate and operate virtual call centers from a single prompt, helping SMBs and enterprises automate sales, customer support, and complex workflows with natural dialogue and action-driven conversations, across multiple industries.

#### Who Is the Company Behind NLPearl?

- **Seller:** [NLPearl](https://www.g2.com/sellers/nlpearl)
- **Year Founded:** 2022
- **HQ Location:** N/A
- **Twitter:** @NLPearlai  
51 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=281fb822770c1b69ccddba1badcd7fba0bced2c4f808a6d83ba3b8b76e1b8260&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fnlpearl&secure%5Burl_type%5D=linkedin_company_website)  
23 employees on LinkedIn®

### [NLX](https://www.g2.com/products/nlx/reviews)

NLX offers the most comprehensive, end-to-end conversational AI platform for everyone - from individual builders to large enterprise brands. The platform empowers users to build sophisticated and beautiful world-class voice, text, and multimodal (Voice+™) experiences. Sitting at the intersection of conversational and generative AI, the no-code platform makes it easy for all users, regardless of technical expertise, to build, manage, and analyze automated conversations across any combination of channels. The NLX platform is incredibly flexible, designed to handle even the most unique challenges with out-of-the-box or custom solutions. It seamlessly integrates with all existing channels, systems, and unique business processes. NLX provides customizable analytics and alerting capabilities to eliminate guesswork, giving builders and brands peace of mind that their customers are always getting the best possible automated experience.

#### Who Is the Company Behind NLX?

- **Seller:** [NLX Inc.](https://www.g2.com/sellers/nlx-inc)
- **Company Website:** nlx.ai
- **Year Founded:** 2018
- **HQ Location:** New York, US
- **Twitter:** @nlxai  
1,102 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=18f7913bc73aa7d59255446c91ade568c103b70c3c4e9413e868b069eca7741a&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fnlx-ai&secure%5Burl_type%5D=linkedin_company_website)  
47 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Medium

#### What Do G2 Reviewers Say About NLX?

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **user-friendly interface** of NLX, enabling quick setup and effortless integration with existing tools.
- Users appreciate the **easy setup** of NLX, enabling quick integration and efficient workflow management.
- Users value the **seamless integration** with existing tools like Zendesk, enhancing workflow efficiency effortlessly.
- Users value the **easy integrations** with existing tools, enhancing workflow efficiency and simplifying complex AI builds.
- Users value the **no-code workflow building** and **multichannel support** of NLX, enhancing efficiency and ease of management.

##### Cons

- Users note a **steep learning curve** when trying to master advanced features and multimodal logic on NLX.
- Users note the **limited customization** options in NLX, restricting flexibility for those with specific needs.
- Users note that **reporting tools lack sophistication** , limiting customization options and necessitating better documentation for updates.
- Users find the **high cost** of NLX concerning for startups and new teams, alongside a steep learning curve.
- Users experience a **difficult learning curve** with NLX, particularly for advanced multimodal logic, impacting initial usability.

### [NORAVOICE](https://www.g2.com/products/noravoice/reviews)

NoraVoice helps your businesses deliver 24\*7 voice and chat support across multiple channels, including phones, websites, social media, and mobile apps. This allows your businesses to operate more efficiently, save money, and avoid revenue lose from missed opportunities. At its core, NoraVoice automates real-time conversations by handling routine questions and capturing leads, reducing the workload for human agents so they can focus on more complex and strategic tasks. NoraVoice can communicate in over 100 languages, enabling businesses to connect with a global audience in their preferred language. Our advanced AI continuously learns and adapts to language differences, ensuring responses are accurate and contextually appropriate. Getting NoraVoice set up with your existing systems is straightforward. It supports easy integration with tools like CRM, ERP, DMS, FAQs, HRMS, and Helpdesk or Ticketing systems. You can do this through a one-time data upload or ongoing dynamic learning via powerful APIs and webhooks, which keep NoraVoice updated with the latest information for the most accurate responses. Whether you're a small startup looking to improve customer service or a large enterprise aiming to enhance your communication strategy, NoraVoice is flexible and scalable to meet your unique needs. Experience the power of intelligent automation and step into a new world of efficient, engaging interactions. Our goal is to help businesses operate better and create stronger connections with their users, fostering growth and success.

#### Who Is the Company Behind NORAVOICE?

- **Seller:** [Clavis Technologies](https://www.g2.com/sellers/clavis-technologies)
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website)  
42 employees on LinkedIn®

### [Novavoice](https://www.g2.com/products/novavoice/reviews)

NovaVoice is an advanced AI-powered voice operating system designed to transform desktop interactions by enabling users to control applications, dictate text, and execute commands through natural voice input. By facilitating high-speed, context-aware dictation at over 200 words per minute, NovaVoice significantly enhances productivity and streamlines workflows. Key Features and Functionality: - High-Speed Dictation: Allows users to dictate text at speeds exceeding 200 words per minute, surpassing traditional typing speeds. - Application Control: Enables hands-free operation of desktop applications, allowing users to execute commands and navigate interfaces using voice commands. - AI Assistant Capabilities: Functions as an AI assistant capable of answering questions, performing actions across the desktop environment, and providing context-aware responses. - Text Formatting: Offers instant text reformatting to match various styles, such as professional emails or structured notes, without the need for manual editing. - Cross-Application Integration: Supports voice commands across multiple applications and browser tabs, ensuring seamless multitasking without the need to switch interfaces. - Personalized Dictionary: Includes a terms dictionary that remembers user-specific names, addresses, and shortcuts for quick access and improved accuracy. Primary Value and User Solutions: NovaVoice addresses the inefficiencies associated with manual typing and frequent context switching by providing a voice-driven interface that accelerates task completion and reduces workflow interruptions. It is particularly beneficial for professionals, writers, and developers who require rapid transcription, hands-free application control, and efficient multitasking capabilities. By integrating advanced AI functionalities, NovaVoice enhances user productivity, minimizes device friction, and offers a more intuitive and effortless computing experience.

#### Who Is the Company Behind Novavoice?

- **Seller:** [Novavoice](https://www.g2.com/sellers/novavoice)
- **HQ Location:** N/A
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

### [NXIVO AI Receptionist](https://www.g2.com/products/nxivo-ai-receptionist/reviews)

Every missed call costs your business $450 in lost revenue. Nxivo is the AI receptionist that makes sure you never miss one. Nxivo answers every inbound call 24/7 with a natural, conversational voice, books appointments directly to your Google Calendar, and collects payment via Stripe, all during the call, before the caller hangs up. No voicemail. No missed opportunities. Unlike virtual receptionist services that charge per minute or per call, Nxivo offers unlimited calls for a flat $99/month. At 500 calls/month, competitors like Smith.ai cost $1,200+. Nxivo costs $99. Because Nxivo runs on self-hosted AI, not OpenAI or Google APIs, your callers' voice data never touches a third-party cloud. HIPAA-ready for healthcare, compliant for legal, and private for every business. Nxivo automatically detects whether a caller speaks English, or Spanish and responds in their language, no menus, no button presses. Every call is recorded, transcribed, and summarized by AI. Returning callers are recognized by name. Urgent calls are escalated to your team with full context.

#### Who Is the Company Behind NXIVO AI Receptionist?

- **Seller:** [SalemWise Solutions](https://www.g2.com/sellers/salemwise-solutions)
- **Year Founded:** 2014
- **HQ Location:** Plainsboro, US
- **Twitter:** @TheNxivo
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=acad3108767a9c766b3064a924101c82891d24206db5087fe8e0dbed90b3e5ec&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fsalemwise%2F&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

### [OnCrew](https://www.g2.com/products/oncrew/reviews)

OnCrew is an AI answering service built for home-service contractors (HVAC, plumbing, electrical, roofing, appliance repair, and more). Its AI receptionist answers inbound calls in about two rings, 24 hours a day, captures the caller's name, number, and job details, runs trade-specific urgent-call triage, and emails the business owner a summary, transcript, and recording after each call. OnCrew is built for solo operators and small multi-truck teams who miss calls after hours, during jobs, or on weekends. Plans start at $49 per month with a 14-day free trial and no credit card required.

#### Who Is the Company Behind OnCrew?

- **Seller:** [OnCrew](https://www.g2.com/sellers/oncrew)
- **HQ Location:** N/A
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

### [OneAI](https://www.g2.com/products/oneai/reviews)

OneAI is an A-Z AI phone calling platform, featuring human‑sounding calls, an AI dialer, optimization, and reporting. Businesses use OneAI to reach buyers and sellers at critical moments: first inquiry, property match, viewing request, or offer submission.

#### Who Is the Company Behind OneAI?

- **Seller:** [One AI](https://www.g2.com/sellers/one-ai)
- **HQ Location:** San Francisco, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=9d0ea3b78ca83367f7a432eb85bfc6150381201e6691ceabe2677a44fbccaee4&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fone-ai&secure%5Burl_type%5D=linkedin_company_website)  
25 employees on LinkedIn®

### [OneConvo](https://www.g2.com/products/oneconvo/reviews)

OneConvo answers customer calls, books appointments and reservations, and acts as an AI receptionist for local businesses 24 hours a day.

#### Who Is the Company Behind OneConvo?

- **Seller:** [OneConvo](https://www.g2.com/sellers/oneconvo)
- **HQ Location:** N/A
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

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Spotlight Categories

[AI Writing Assistants](https://www.g2.com/categories/ai-writing-assistant)

[CMMS Software](https://www.g2.com/categories/cmms)

[Spend Management Software](https://www.g2.com/categories/spend-management)

[Employee Intranet Software](https://www.g2.com/categories/employee-intranet)

[Accounts Receivable Software](https://www.g2.com/categories/accounts-receivable)

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[Browse AI Voice Assistants Themes](/categories/ai-voice-assistants/themes)

 ![Shalaka Joshi](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Shalaka Joshi")
SJ

Researched and written by [Shalaka Joshi](https://research.g2.com/insights/author/shalaka-joshi)

Updated April 9, 2026

AI voice assistant software enables people to interact with digital devices and systems using natural voice commands, conducting conversations, performing tasks, or transcribing speech into text. It combines automatic speech recognition (ASR), [natural language processing (NLP)](https://www.g2.com/categories/natural-language-processing-nlp), and AI to interpret spoken input and respond by speaking, performing actions, or retrieving information.

### Core Capabilities of AI Voice Assistants Software

To qualify for inclusion in the AI Voice Assistants category, a product must:

- Support natural language understanding (NLU) with high accuracy to ensure consistent caller experiences
- Maintain conversation history to enable multi-turn interactions
- Offer AI-powered call answering tools capable of handling incoming calls at all times
- Ensure scalability to meet varying call volumes and business needs
- Support ASR to convert spoken input into text
- Use natural language generation (NLG) and text-to-speech (TTS) to produce natural-sounding responses
- Include dialogue management to maintain context and support multi-turn conversations
- Respond in real time to enable natural, human-like communication
- Provide seamless human handoff to a live agent for unresolved or complex interactions

### How AI Voice Assistants Software Differs from Other Tools

AI voice assistants are commonly integrated with [CRM platforms](https://www.g2.com/categories/crm), [call center software](https://www.g2.com/categories/call-center-infrastructure), and [IoT devices](https://www.g2.com/categories/internet-of-things-iot-platforms), enabling them to update records, trigger workflows, and control connected systems. This sets them apart from simple voice dictation tools, which focus solely on transcription. AI voice assistants are particularly valuable for small to mid-sized businesses seeking to reduce wait times, lower operational costs, and maintain professional customer service without scaling headcount.

### Insights from G2 on AI Voice Assistants Software

Based on category trends on G2, real-time responsiveness and seamless human handoff stand out as the most valued capabilities. These platforms deliver measurable reductions in operational costs and improvements in customer experience consistency when handling high call volumes.

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