Best AI Voice Agents for Windows of 2025

Squaretalk is a powerful contact center solution that transforms how modern sales teams connect with prospects and customers, convert sales opportunities, and grow their operations. It offers AI Voice Agents, omnichannel communication (including voice and WhatsApp messaging), powerful call-handling features, automated transcripts, sentiment analysis, contact management, customizable workflows, advanced reporting, enterprise-grade security, and affordable scalability without additional complexity or costs.. With local numbers in over 150 popular and niche destinations, we enable businesses of all sizes to establish and maintain a local presence, build trust, support their global expansion, and shorten sales cycles. Discover how Squaretalk’s cloud contact center platform can enhance your team’s connection rates and performance.

Podium is a comprehensive AI-driven platform designed to streamline lead management and customer communication for businesses, currently serving more than 100,000 customers. Its flagship feature, the AI Employee, guarantees round-the-clock engagement with leads, enabling faster responses that translate into higher conversion rates and increased sales. Businesses benefit from a unified dashboard that merges calls, texts, payment requests, and bulk messaging to nurture prospects and drive repeat business effectively. Podium’s intelligent automation handles customer inquiries seamlessly across all communication platforms, ensuring consistent and accurate messaging. The company has gained industry acclaim, appearing on Forbes’ Next Billion Dollar Startups, the Inc. 5000, and Fast Company’s World’s Most Innovative Companies lists. Founded in 2014 and headquartered in Lehi, Utah, Podium enjoys backing from top investors such as Accel, Summit Partners, GV, and Y Combinator. Its platform empowers businesses to build lasting customer relationships through efficient, AI-enhanced communication. Podium continues to innovate, helping companies scale their lead conversion efforts globally.

Neyox.ai is a versatile AI voice agent platform that automates both outbound and inbound customer calls to enhance engagement and operational efficiency. Designed for industries such as insurance, real estate, lending, and recruitment, Neyox.ai qualifies leads, books appointments, sends payment reminders, and collects customer feedback—all with a human-like voice that operates 24/7. The platform supports over 30 languages and offers voice cloning for personalized outreach, helping businesses connect authentically with diverse audiences worldwide. Its no-code interface allows easy, scalable deployment without requiring technical expertise, empowering businesses to automate communication workflows quickly. Neyox.ai prioritizes security, utilizing advanced encryption and compliance with global standards including GDPR, AI EU Act, and ISO certifications. Customers praise its smooth integration, natural voice quality, and ability to free staff from repetitive calls. The system’s flexible use cases extend to renewals, upselling, surveys, and follow-ups, making it a comprehensive voice automation solution. With strong data protection and reliability, Neyox.ai helps companies save time, cut costs, and improve customer experiences.

Are you looking for a smart phone system? CloudTalk.io is a new-generation cloud phone system that can be used by SMEs, startups and online stores. It also works with call centres (sales or customer service) and call centres (sales). You will find 25+ integrations with your favorite CRM, helpdesk, or e-commerce tools like Shopify, Salesforce or Pipedrive at your disposal along with a 5-star customer success team that makes it easy to seamlessly migrate, or set up a new cloud call center from scratch. We are growing rapidly every month and have already established successful partnerships with more than 1000 companies around the world, such as DHL, Yves Rocher, Karcher. CloudTalk offers a 14-day free trial (no credit card details necessary).

AI-driven speech recognition technology and voice authentication technology can transform customer engagement. Our 20-year history has been dedicated to ensuring that our partners are successful through collaboration. Our curiosity keeps us innovating for 20 more years. Our flexible speech-enabling technology allows you to create a solution that meets all your customers' needs, reliably and affordably. We do one thing well. Speech-enabling your applications is our specialty. Deliver great voice automation and interactions. LumenVox ASR/TTS can be used for simple commands or more complex questions. This will help you increase efficiency on both ends of the phone line. You won't ever repeat yourself. You will have the most flexibility in terms of capabilities, deployment, and monetization. LumenVox can help you create it if you can think of it. Our intuitive technology and toolsets make it easier to reduce time from development to deployment.

MirrorFly is a custom CPaaS provider powering businesses and enterprises with real-time communication, such as instant messaging, voice calls, and video conferencing through Chat APIs and SDKs. Regardless of the use case, tech stack, and devices, MirrorFly supports brands across the world to build their own chat platform with complete customization and zero limitations. MirrorFly’s Key CPaaS Benefits: ✅ Host on Your Own Server ✅Unlimited Customization ✅ Complete Data in Your Hand ✅ 1000+ Features ✅ Custom Security (Gmail, Phone, BioMetric, etc) ✅ Upload Enlarged Files (3+ GB) ✅ Mulit-tenant Server ✅ Scale 1+ Billion Concurrent Users ✅ Free Migration & Integration ✅ Hire Your Own Dedicated Team

Genesys Cloud CX is a versatile, cloud-based solution for contact centers that aims to provide outstanding customer experiences through multiple communication channels. With a focus on scalability and adaptability, it merges voice, chat, email, social media, and messaging into a single, streamlined interface. The platform utilizes sophisticated AI and analytics technologies to offer immediate insights, automate routine processes, and tailor interactions, thereby enhancing customer engagement efficiency. Additionally, its strong workforce management features enable businesses to fine-tune staffing and performance while upholding high service quality. Ideal for organizations of various sizes, Genesys Cloud CX facilitates smooth implementation and flexibility, proving to be an excellent choice for those seeking to improve their customer service capabilities. Furthermore, it ensures that businesses can respond to evolving customer needs and technological advancements seamlessly.

Aircall transforms business communications with an intelligent, cloud-based phone system built for modern sales and customer support. More than just a calling tool, it provides an all-in-one hub that connects phone, SMS, and WhatsApp conversations in a single platform. Its AI Assist Pro feature delivers real-time coaching during calls and simplifies follow-up, enabling reps to sell smarter and resolve support issues faster. Teams can leverage advanced capabilities like call routing, IVR, analytics dashboards, and power dialers to maximize efficiency. With integrations across Salesforce, HubSpot, Zendesk, Intercom, Shopify, and 100+ other apps, Aircall seamlessly fits into existing workflows. Businesses benefit from reliable call quality, international number coverage, and scalable features that grow with their needs. Customer stories highlight improvements such as a 4% increase in CSAT scores and the ability to process 25,000+ calls per month with stability and ease. Aircall makes customer conversations more personal, productive, and impactful—without the complexity of traditional systems.

Herbie.ai is a multi-national Conversational AI company. (Part of SunSmart Global, 15+ years in enterprise solutions). Digital Transformation of Enterprises Virtual Assistants with Voice Enabled to Automate Business Cases Franchise expanded to 6 countries. Instant connects you with 12+ social media platforms.

Remote teams can use the cloud phone system. JustCall provides a phone system that works from any device, anytime, anywhere for sales and support teams. It takes only seconds to obtain phone numbers in 70 different countries and make or receive calls. In minutes, you can set up your own cloud phone system. JustCall is the fastest and easiest way to manage your phone service. Learn how JustCall is used by companies to handle phone calls. Increase sales and conversions by enhancing agents' capabilities. Get rid of the hassles associated with manual dialing and data logging. You can increase sales call volume and productivity by up to 300% You can deliver a seamless customer experience with IVR and Smart Call Routing, as well as Live Call Monitoring. With SMS Bots and a variety of features, you can offer your clients responsive, 24-hour support. Automated integrations can be used across many business tools and applications. CRM, Helpdesk, and other software automation tools can be used to create smooth workflows for support and sales teams.

Kore.ai enables enterprises worldwide to harness the power of AI for automation, efficiency, and customer engagement through its advanced AI agent platform and no-code development tools. Specializing in AI-powered work automation, process optimization, and intelligent service solutions, Kore.ai provides businesses with scalable, customizable technology to accelerate digital transformation. The company takes a model-agnostic approach, offering flexibility across various data sources, cloud environments, and applications to meet diverse enterprise needs. With a strong track record, Kore.ai is trusted by over 500 partners and 400 Fortune 2000 companies to drive their AI strategies and innovation. Recognized as an industry leader with an extensive patent portfolio, it continues to push the boundaries of AI-driven solutions. Headquartered in Orlando, Kore.ai maintains a global presence with offices in India, the UK, the Middle East, Japan, South Korea, and Europe, ensuring comprehensive support for its customers. Through cutting-edge AI advancements, Kore.ai is shaping the future of enterprise automation and intelligent customer interactions.

Dialora is a cutting-edge AI-driven voice assistant designed to optimize customer interactions, enhance call management, and improve operational workflows. Utilizing advanced natural language processing, real-time transcriptions, and seamless CRM integration, Dialora helps businesses efficiently handle large call volumes. Whether it's for appointment booking, customer service, or outbound campaigns, our AI-powered solution delivers natural, human-like conversations. Scalable, flexible, and easy to integrate, Dialora represents the future of intelligent voice automation for businesses of all sizes.

Cognigy.AI is an enterprise-grade conversational AI platform designed to automate customer interactions across various channels, including voice and chat. Leveraging advanced natural language understanding (NLU) and large language models (LLMs), it enables businesses to create intelligent AI agents capable of delivering personalized, human-like conversations. The platform offers robust integration capabilities, allowing seamless connectivity with existing contact center and CRM systems to enhance customer experience orchestration. With features like Agentic AI, Cognigy.AI introduces autonomous, goal-oriented agents that can think, adapt, and collaborate with both AI and human agents, navigating complex queries with flexibility and precision. This comprehensive solution empowers organizations to streamline customer service operations, improve engagement, and achieve higher efficiency in handling customer inquiries.

Lindy, an AI-powered assistant, is designed to streamline professional tasks. It integrates seamlessly with numerous applications including Gmail, Zoom and Twilio. It allows users to automate workflows, such as email management and customer support, scheduling and CRM data entry. Lindy's intuitive interface allows users to create AI agents within minutes, automating complex processes without coding expertise. Lindy also offers templates that can be customized to meet specific needs. For example, it is able to convert real-time interactions between clinicians and patients into accurate, comprehensive notes. Lindy allows professionals to focus on the most important aspects of their job, while ensuring that routine tasks are handled efficiently.

DialLink is a cloud-based telephony solution tailored for small to medium-sized businesses and startups. It integrates sophisticated call management, AI-driven voice assistants, and business messaging into a single, streamlined platform, simplifying the oversight of both incoming and outgoing communications while enhancing responsiveness and maintaining a polished professional image. However, DialLink offers much more than the essentials; its integrated AI can automate everyday tasks such as call answering, inquiry routing, generating call summaries, and providing suggested responses to messages. This functionality allows teams to reclaim valuable time, minimize manual tasks, and ensure a consistently high standard of customer engagement across various communication channels. Designed for the modern, adaptable workforce, DialLink accommodates remote, hybrid, and in-office work arrangements with complete Bring Your Own Device (BYOD) support. Regardless of whether employees are using a smartphone, desktop computer, or traditional desk phone, they can remain connected and effective from virtually anywhere. Additionally, the system boasts easy plug-and-play installation, eliminating the need for specialized IT skills, making it accessible for any organization.

Pete and Gabi are revolutionizing the business landscape. Their AI-driven calling agents, meticulously designed and refined through extensive experience across various industries, excel in repetitive tasks such as lead qualification, candidate engagement, and client follow-ups. This innovation not only boosts revenue but also allows teams to concentrate on areas where their skills are most valuable. We deliver tangible results, going beyond mere conversations. With our patent-pending AI calling technology and the Rebecca AI interviewer, Pete and Gabi effectively manage every phase, from initial outreach and recruitment to marketing initiatives and handling inbound inquiries. As a result, our clients experience improved conversion rates, expedited hiring processes, and enhanced employee retention, ultimately leading to more efficient operations and a competitive edge in their respective markets.

Dasha is a platform offering conversational AI as a service that enables the integration of lifelike voice and text interactions into various applications or products. By utilizing a straightforward integration process, developers can create intelligent conversational applications for multiple platforms, including web, desktop, mobile, IoT devices, and call centers. The platform features DashaScript, an event-driven declarative programming language designed to facilitate the creation of complex dialogues that can effectively pass a limited Turing test. This technology allows for the automation of call center interactions, the replication of the Google Duplex demo with fewer than 400 lines of code, or the development of user-friendly no-code graphical interfaces that translate into DashaScript. Any device with internet connectivity and access to a microphone or speaker is capable of running a Dasha application. Developers can leverage their existing infrastructure, such as databases and external services like Airtable, Zendesk, and TalkDesk, to enhance their voice and chat applications. Conversations can be executed across various platforms, and custom data can be incorporated into Dasha, allowing users to obtain results that deliver maximum value in their specific contexts. This flexibility ensures that Dasha remains a powerful tool for businesses looking to improve their conversational AI capabilities.

Microsoft Dynamics 365 Contact Center serves as a comprehensive cloud-based solution for customer service, combining customer engagement, communication, and analytics into a single platform. This system enables businesses to handle customer interactions through various channels, such as voice, chat, email, and social media, thereby delivering a cohesive omnichannel experience. By leveraging AI and automation, the platform boosts agent efficiency through functionalities like sentiment analysis, real-time insights, and guided workflows. Additionally, it seamlessly integrates with other Microsoft products, including Teams and Power BI, to support collaboration and data-driven decision-making. Organizations benefit from customizable dashboards and analytics that allow them to track key performance indicators (KPIs) and refine their customer service approaches. Microsoft Dynamics 365 Contact Center is particularly well-suited for businesses aiming to elevate customer satisfaction and enhance operational efficiency. Ultimately, this robust solution not only improves service delivery but also empowers organizations to adapt to evolving customer needs.

NextLevel.AI offers a suite of human-like, fully adaptable AI voice agents that enhance workflows, improve customer experiences, and provide valuable insights for actionable decision-making. This robust solution caters to enterprises, startups, and small businesses alike, simplifying intricate processes so that organizations can prioritize their growth and innovation initiatives. What distinguishes NextLevel.AI from the competition? - Advanced Conversational AI - Extensive Omnichannel Capabilities - Automation Driven by AI - Real-Time Analytic Insights - Effortless Integration with Business Systems - Tailor-Made AI Models As artificial intelligence increasingly becomes vital for achieving business success, SPsoft strives to connect cutting-edge innovation with practical usability through NextLevel.AI. This platform is crafted for various sectors, including finance, healthcare, retail, insurance, and eCommerce, offering scalable and user-friendly AI voice agents that transform operational efficiency and drive forward-thinking strategies. Ultimately, NextLevel.AI empowers companies to navigate the complexities of modern industries with ease and confidence.

Bonnie functions as an AI-driven virtual receptionist tailored to enhance and simplify customer service for small enterprises. By efficiently managing phone calls and WhatsApp communications, Bonnie guarantees that no potential customer is overlooked, even during peak times. The system not only oversees bookings and offers round-the-clock customer support but also provides daily updates to help businesses remain organized. Furthermore, with seamless integration into existing booking platforms and customer relationship management systems, Bonnie elevates customer satisfaction levels while enabling business owners to concentrate on their core objectives, thereby saving time and driving sales growth. Ultimately, this innovative solution empowers small businesses to operate more efficiently in a competitive landscape.

The Sales Order Entry Automation Software from Industrial Automation AI utilizes artificial intelligence to efficiently process, validate, and oversee orders through various channels, leading to minimized errors and improved productivity, while also ensuring smooth integration with ERP systems. This innovative solution not only streamlines order management but also allows businesses to focus on their core operations without the burden of manual entry.

VoAgents.ai delivers a cutting-edge AI voice agent solution that transforms how businesses connect with their customers through intelligent, natural conversations. Its AI-powered agents manage both inbound and outbound calls, simulating human-like interactions to boost customer satisfaction and operational efficiency. The platform is designed to operate around the clock, providing consistent communication for tasks like sales outreach, customer support, follow-ups, and appointment scheduling. VoAgents.ai seamlessly integrates with existing CRM systems and workflows, enabling smooth automation without disrupting current processes. Serving diverse sectors including iGaming, marketing, real estate, restaurants, retail, and finance, it adapts to industry-specific needs. By automating routine voice interactions, VoAgents.ai helps businesses reduce costs and free up human agents for complex tasks. The system’s AI continuously learns and improves responses to match the business’s tone and style. This results in highly personalized and efficient customer experiences.

Takeorder AI is a round-the-clock Voice AI Agent specifically tailored for the restaurant industry, aimed at streamlining phone operations and enhancing revenue. This innovative AI efficiently manages food orders, table bookings, and customer inquiries through natural-sounding conversations, ensuring that missed calls become a thing of the past. Among its standout features are seamless integration with POS systems like Toast, Clover, and Revel for instantaneous order processing, a diverse platform that encompasses Phone AI, Drive-Thru AI, Kiosk AI, and Pizza AI to cater to various dining settings, and a remarkable 99% accuracy rate bolstered by sophisticated voice recognition technology and noise cancellation. Additionally, it offers multi-language capabilities to accommodate different accents, a real-time analytics dashboard that monitors call activity and customer satisfaction, and the option to customize the AI's voice to align with your brand's identity. Ideal for quick-service restaurants, drive-thrus, pizzerias, cafés, ghost kitchens, and full-service dining establishments aiming to alleviate employee fatigue while boosting order volume by as much as 30%. Furthermore, it operates continuously, even on holidays, and includes fallback measures during service interruptions, ensuring that businesses can maintain optimal customer service at all times.

Experience a smart and infinitely scalable cloud platform tailored to fulfill all your requirements. By utilizing cutting-edge voice response technology, you will enhance the quality of each interaction, enabling the creation of quick, efficient, and personalized self-service options across the preferred channels of your customers. Transform your customer service approach with artificial intelligence integrated into your contact center. Our innovative solutions facilitate dynamic, conversational exchanges, deeply rooted in context and customer intent, through intelligent automation, chatbots, and virtual assistants. Design a digital journey that caters specifically to your customers' needs, fostering lifelong loyalty. Stand out in your industry with a versatile solution that is not only rapid and efficient but also seamless, allowing customers to engage with you through their chosen communication channels. This holistic approach ensures that every engagement is meaningful and relevant, ultimately leading to greater satisfaction and retention.

FetchDesk AI offers pet care businesses a powerful AI receptionist that manages phone calls around the clock, enabling them to handle bookings, new client conversions, and vaccine compliance effortlessly. Designed for groomers, pet resorts, boarding facilities, and veterinary clinics, FetchDesk reduces missed calls and automates routine tasks, saving valuable staff time. The AI integrates directly with leading pet care software such as Gingr and MoeGo to keep client records up to date in real time. Its voice assistant is built on Sindarin’s advanced engine, delivering fast, human-like conversations that enhance customer satisfaction. The system also supports pet techs by capturing voice notes and syncing updates hands-free. FetchDesk’s vaccine record automation calls vets for missing or expired records, helping to avoid cancellations. Thousands of pet businesses report significant time savings and revenue growth using this solution. Trusted by multi-location operators, FetchDesk AI ensures no call goes unanswered, boosting bookings and customer loyalty.