List of the Top 25 AI Voice Agents for Freelancers in 2025

Moneypenny delivers exceptional, 24/7 customer service through live answering, chat support, and omnichannel solutions. Businesses can customize their plans, selecting from features like call forwarding, scripted responses, appointment scheduling, and order processing. The platform also integrates the cutting-edge AI Receptionist, a fully automated service that provides personalized, conversational responses based on deep insights and verbal cues. When necessary, calls are seamlessly transferred to expert human receptionists for more complex inquiries. With AI-driven automation and human support, Moneypenny ensures efficient, personalized service that enhances customer experience while lowering operational costs.

Voice recognition and authentication powered by artificial intelligence can revolutionize how customers interact with businesses. For two decades, we have focused on fostering successful partnerships through effective collaboration. Our relentless curiosity fuels our drive to innovate for the next twenty years. With our adaptable speech-enabling technology, you can design a solution tailored to your customers' diverse needs, ensuring reliability and cost-effectiveness. We excel at one essential task: integrating speech capabilities into your applications. Experience exceptional voice automation and seamless interactions. LumenVox ASR/TTS is versatile enough to handle both straightforward commands and intricate inquiries, enhancing efficiency for everyone involved. You can say goodbye to redundancy in communication. Our solution offers unparalleled flexibility in functionality, deployment options, and revenue generation. If you can envision it, LumenVox can assist in bringing it to life. Our user-friendly technology and comprehensive toolsets streamline the process, significantly cutting down the time from development to implementation, and ensuring a smooth transition for your projects.

Smith.ai offers round-the-clock virtual receptionist services that merge AI-driven automation with live agents located in North America to elevate customer engagement. Their offerings encompass call handling, lead assessment, appointment setting, and payment processing, serving enterprises across various sizes and sectors. By integrating with widely-used CRM and calendar systems, Smith.ai facilitates smooth workflow management and effective communication with clients. The platform utilizes AI technology to enhance precision and speed of responses while preserving a human element for a tailored customer experience. With adaptable pricing options and scalable solutions, Smith.ai aids businesses in optimizing operations, increasing lead conversion rates, and enhancing overall client satisfaction. Additionally, their commitment to innovation ensures that businesses can stay competitive in a fast-evolving market landscape.

Dialogflow, developed by Google Cloud, serves as a platform for natural language understanding, enabling the creation and integration of conversational interfaces for various applications, including mobile and web platforms. This tool simplifies the process of embedding various user interfaces, such as bots or interactive voice response systems, into applications. With Dialogflow, businesses can establish innovative methods for customer engagement with their products. It is capable of processing customer inputs in diverse formats, including both text and audio, such as voice calls. Additionally, Dialogflow can generate responses in text format or through synthetic speech, enhancing user interaction. The platform offers specialized services through Dialogflow CX and ES, specifically designed for chatbots and contact center applications. Furthermore, the Agent Assist feature is available to support human agents in contact centers, providing them with real-time suggestions while they engage with customers, ultimately improving service efficiency and customer satisfaction. By leveraging these capabilities, companies can significantly enhance the overall customer experience.

Introducing the most adaptable and lifelike AI voice generation software to date, Eleven provides creators and publishers with incredibly authentic, rich, and engaging voices, making it the ultimate tool for effective storytelling. This powerful AI speech solution enables the production of high-quality audio in a diverse range of styles and voices. Utilizing advanced deep learning techniques, our model captures human intonations and inflections, modifying its delivery to suit the surrounding context. It is crafted to comprehend the underlying emotions and logic of language, allowing for a nuanced understanding of words. Rather than generating sentences in isolation, the AI maintains a holistic view of the text, enhancing the coherence and impact of longer passages. Ultimately, you have the freedom to choose any voice you desire, tailoring your auditory experience to fit your creative vision. This innovation not only elevates storytelling but also ensures that the resulting audio resonates deeply with listeners.

Genesys Cloud CX is a dynamic, cloud-driven platform designed for contact centers that strives to deliver exceptional customer experiences across various communication channels. Emphasizing scalability and flexibility, it integrates voice, chat, email, social media, and messaging into a cohesive interface. The platform harnesses advanced AI and analytics tools to provide real-time insights, automate routine tasks, and customize interactions, which significantly boosts customer engagement effectiveness. Moreover, its robust workforce management capabilities empower organizations to optimize staffing and performance while maintaining high-quality service standards. Suitable for businesses of all sizes, Genesys Cloud CX allows for effortless implementation and adaptability, making it a superior option for entities looking to enhance their customer service functions. As an added benefit, the solution ensures that companies can swiftly adapt to changing customer expectations and technological innovations, positioning them favorably in a competitive landscape. This adaptability not only improves customer satisfaction but also drives long-term business success.

Create a smooth and effective customer experience that effortlessly transitions across multiple channels. Our AI-powered, automation-centric solutions are tailored for everyday applications. Each year, we unveil a host of new features, solutions, and integrations to keep our platform ahead in the realm of customer experience technology and current trends. By prioritizing automation, we significantly improve essential customer service workflows utilizing the capabilities of Talkdesk AI. Yet, the proof lies in our clients’ successes; delve into diverse testimonials that highlight how they have effectively met their customers' needs. Revolutionize your customer service operations with CX Cloud, an all-encompassing suite of enterprise-level applications that seamlessly integrate for customer self-service, omnichannel communication, workforce engagement, employee collaboration, and analytics—all housed within a singular cloud-native system. Delight your agents with an intuitive interface while boosting the adaptability of your contact center by easily modifying every aspect of CX Cloud, from IVR routing settings to the agent dashboard. Additionally, these innovative tools empower you to deliver a consistently outstanding experience for both your team and your clientele, reinforcing the value of exceptional service at every touchpoint.

Herbie.ai operates as a global Conversational AI firm, functioning under the umbrella of SunSmart Global, which boasts over 15 years of experience in providing enterprise solutions. The company is focused on the digital transformation of businesses through the deployment of voice-enabled virtual assistants designed to streamline various business processes. Furthermore, Herbie.ai has successfully expanded its franchise to six different nations, allowing for instant connectivity with more than 12 social media platforms, enhancing user engagement and operational efficiency. This extensive reach not only facilitates communication but also empowers enterprises to harness the full potential of AI technology.

Voice AI tailored for any use case. Vapi enables developers to create, evaluate, and launch Voicebots in mere minutes, drastically reducing the time typically needed for such processes. Versatile solutions for a wide range of needs. Whether you're developing a customer service platform, a telehealth service, a front desk assistant, a lead generation tool, a food ordering system, a transportation logistics solution, employee training programs, or any other application, Vapi has you covered. We simplify the integration of voice AI, making it as dependable and accessible as any other API in your technology stack. Experience the full potential and extensive customizability of our platform. You can seamlessly integrate any model and interact with it in various environments, enhancing the versatility of your applications.

NICE CXone Mpower is an advanced customer service automation solution powered by artificial intelligence, designed to unify workflows, agents, and knowledge into a streamlined and scalable framework. This platform enables organizations to develop and oversee integrated end-to-end workflows, fostering enhanced collaboration between customer support personnel and back-office functions. By employing AI-driven virtual agents and copilots, it significantly improves efficiency by analyzing historical interaction data, leading to more intelligent automation and better agent performance. The consolidation of data, AI models, and knowledge within a single cohesive system allows CXone Mpower to provide secure, intelligent, and tailored customer interactions that promote operational excellence, ultimately transforming the customer service landscape. Furthermore, its adaptability ensures that businesses can evolve with changing demands while maintaining high levels of service quality.

IBM watsonx Assistant represents an innovative conversational AI platform that enables a diverse range of users, including those without technical expertise, to seamlessly create generative AI assistants that provide smooth self-service experiences for customers on any device or channel, enhance employee efficiency, and expand organizational capabilities. The platform boasts an intuitive design featuring a drag-and-drop conversation builder along with ready-made templates, making it accessible for all users. It incorporates advanced Large Language Models, Large Speech Models, Natural Language Processing and Understanding (NLP, NLU), as well as Intelligent Context Gathering, which work collectively to enhance comprehension of conversational context in natural language. Additionally, it employs retrieval-augmented generation (RAG) techniques to deliver precise, contextual, and timely conversational responses at all times, ensuring that interactions are rooted in the company's knowledge base. This comprehensive approach not only streamlines communication but also fosters a more interactive and responsive customer engagement strategy.

Creating AI voice assistants capable of making and receiving calls, as well as scheduling appointments around the clock, requires no coding expertise. Forget the need for costly machine learning teams or protracted development timelines; Synthflow empowers users to build advanced, customized AI agents without any technical skills or programming knowledge. All that is required are your ideas and data. With access to over a dozen AI agents for various tasks such as document searching, process automation, and question answering, you can choose to use an agent as it is or tailor it to fit your specific requirements. Instantly upload data in formats like PDFs, CSVs, PPTs, URLs, and more to enhance your agent's intelligence. There are no restrictions on storage or computational resources, as Pinecone enables unlimited vector data storage. You have the ability to oversee and manage your agent’s learning process, allowing for seamless integration with any data source or service to significantly enhance its capabilities. This innovative approach provides a powerful tool for users to leverage AI in their daily operations.

SiteSpeakAI utilizes your website's data to create a customized chatbot that delivers immediate responses regarding your products and services at any time of day. You can easily train and refresh your chatbot as your website content changes, guaranteeing that it always reflects the latest and most precise information. Tailor the look of your chatbot to match your brand's visual identity and modify its replies to align with your brand's distinct voice. Adding your ChatGPT-enhanced chatbot to your site is straightforward—just a simple line of code is needed, which avoids the hassle of extra plugins or extensions. Additionally, SiteSpeakAI offers in-depth analytics that allows you to track visitor interactions with your chatbot, providing valuable insights to improve your lead conversion rates. This continuous feedback mechanism fosters ongoing enhancements, ensuring that your chatbot not only fulfills but surpasses customer expectations. Ultimately, with such tools at your disposal, you can refine the user experience and drive more meaningful engagement with your audience.

Welcome to TENIOS, the cloud communications provider under the Apifonica Group umbrella. Based in Germany, TENIOS focuses on innovative AI voicebots and telephony solutions designed for businesses. Their succinct mission is to deliver Conversational AI to the global market. Driven by a passion for automation, a dedicated team of specialists in Cloud Technology, Telephony, and AI collaborates to enhance business communication and streamline related workflows. TENIOS Voicebots efficiently manage both outbound and inbound calls, follow up with leads, pre-qualify them, update CRM data in real-time, and generate reports to enhance customer communication strategies. Their all-encompassing telecom platform provides a variety of services, including virtual phone numbers, smart call routing, interactive voice response (IVR) systems, SMS, RCS, and a powerful Voice API for the smooth integration of voice applications. With more than twenty years of industry experience and hosting services based in Germany, TENIOS guarantees dependable and scalable communication solutions that are customized to accommodate a wide array of business requirements. Additionally, their commitment to innovation positions them as a leader in the evolving landscape of cloud communications.

Remote teams can effectively utilize cloud phone systems, and JustCall offers a versatile solution that functions seamlessly on any device, enabling sales and support teams to communicate from anywhere at any time. Users can swiftly acquire phone numbers across 70 different countries and initiate or receive calls within moments. In just a few minutes, you can establish your own cloud phone framework, making JustCall the quickest and most straightforward option for managing your telecommunication needs. Discover how companies leverage JustCall to streamline their phone communications, enhancing agents' abilities to boost sales and conversion rates. Eliminate the complications of manual dialing and data entry, potentially increasing your sales call volume and productivity by as much as 300%. Moreover, with features like IVR and Smart Call Routing, as well as Live Call Monitoring, you can ensure a smooth customer experience. The addition of SMS Bots allows you to provide clients with responsive support around the clock, while automated integrations can connect with various business tools and applications. Utilizing CRM systems, Helpdesk solutions, and other software automation tools, you can create efficient workflows that benefit both support and sales teams, ultimately leading to greater operational success. By implementing these advanced features, organizations can not only improve their internal processes but also enhance customer satisfaction significantly.

Our cutting-edge platform for AI Chatbots and Voicebots dramatically transforms the customer experience. Floatbot is distinguished as one of the few hybrid platforms globally, allowing for the rapid development of both Chatbot and Voicebot in just a few hours. Utilizing this technology enables you to automate as much as 80% of your Call Center functions through our hybrid solutions. This not only elevates customer satisfaction but also enhances your CSAT ratings. A standout feature of the Floatbot platform is its ability to convert your voice into interactive responses. Supporting 10 languages and over 100 dialects, with a foundation of 100,000 hours of voice training, our platform is highly adaptable. Users can effortlessly design customized workflows for their Chatbot and Voicebot due to Floatbot’s No-Code platform, which eliminates the need for any programming expertise. This capability streamlines the development and deployment process, paired with an advanced bot-building tool that guarantees a smooth experience for both developers and users. Floatbot not only automates customer interactions but also ensures they are remarkably personalized and efficient, paving the way for a new era in customer service. The combination of speed, ease of use, and versatility makes Floatbot an invaluable asset for any organization aiming to improve their customer engagement.

Retell AI is an innovative platform tailored to assist organizations in creating, testing, launching, and managing AI-powered voice agents, significantly improving customer interactions. It features capabilities like transferring calls, managing appointments, and integrating knowledge bases seamlessly, which allows for the production of lifelike conversations with minimal latency. The platform is designed to work with various telephony systems and offers support for multiple languages, making it particularly suitable for global enterprises. With its scalable architecture, Retell AI ensures reliable performance while effectively handling large volumes of calls. Additionally, it provides robust monitoring tools that evaluate call efficiency and customer sentiment, promoting continuous improvements in voice agents and aiding in a deeper understanding of customer preferences. This all-encompassing strategy enables businesses to adapt swiftly and succeed in an ever-evolving digital environment, ensuring they remain competitive and responsive to market changes. With Retell AI, organizations can harness the full potential of AI technology to enhance their customer service experience.

Introducing Air, a groundbreaking software platform that revolutionizes business operations by enhancing both cost-effectiveness and efficiency like never before. Max is an advanced dialer that turns potential leads into meaningful interactions; while many dialers struggle to achieve a 25% pickup rate, Max stands out with an impressive average of over 68%, effectively doubling the conversations generated from identical leads. Midas acts as a comprehensive checkout solution, featuring intelligent functionalities such as guaranteed financing options for all users and smooth eSignatures, among various other capabilities. Odin empowers your leading sales team to operate as a 24/7 AI powerhouse; this sophisticated conversation AI can initiate calls to leads, qualify them, and transfer them seamlessly to your sales team in real time. Finally, Sherlock is engineered to identify and resolve every constraint within your operations. It rigorously evaluates all data produced by your organization, utilizing that knowledge to highlight barriers impeding your growth, thus allowing you to make strategic decisions for enhancement. In doing so, Sherlock not only reveals the challenges but also provides actionable insights that can drive your business's success forward.

Dialora is an innovative AI-powered voice assistant aimed at revolutionizing customer service, simplifying call handling, and driving greater operational efficiency. With the help of advanced natural language processing, real-time transcription, and smooth CRM integration, Dialora empowers companies to manage large volumes of calls with ease. From scheduling appointments to providing customer support or running outbound campaigns, our voice assistant ensures seamless, human-like interactions. Scalable, adaptable, and effortlessly integrable, Dialora is the next evolution in voice automation for startups, agencies, and enterprises alike.

Cognigy.AI is a sophisticated conversational AI platform tailored for enterprises, aimed at automating customer interactions across multiple channels, such as voice and chat. By utilizing cutting-edge natural language understanding (NLU) and large language models (LLMs), it allows companies to develop smart AI agents that engage in personalized, human-like dialogues. The platform's strong integration features enable it to connect effortlessly with existing contact center and CRM systems, thereby enhancing the orchestration of customer experiences. Additionally, Cognigy.AI introduces Agentic AI, which features autonomous, goal-driven agents capable of independent thought, adaptation, and collaboration with both AI and human agents, effectively managing intricate queries with agility and accuracy. This all-encompassing solution not only facilitates the streamlining of customer service operations but also boosts engagement levels and increases efficiency in addressing customer inquiries, ultimately transforming the way businesses interact with their clients. With its innovative tools and capabilities, Cognigy.AI positions organizations to thrive in the competitive landscape of customer service.

Forethought stands out as the leading generative AI solution for customer support, serving as an always-on team member at your disposal. With its training on your specific data sets and adherence to stringent security measures, Forethought facilitates seamless interactions through AI, streamlining processes to enhance response times, resolution rates, and overall customer satisfaction at every touchpoint. - Incorporate a round-the-clock AI agent to alleviate your team's workload, allowing them to concentrate on providing outstanding support. - Forethought uniquely processes both historical and current ticket data tailored to your business needs, ensuring a highly personalized customer experience. - We prioritize not just compliance with privacy regulations, but aim to redefine them, guaranteeing that your data remains protected throughout all interactions. Additionally, our commitment to continuous improvement means we are always refining our systems to better serve you and your clientele.

Lindy is an AI-driven assistant crafted to enhance efficiency in professional environments. It integrates effortlessly with a variety of platforms such as Gmail, Zoom, and Twilio. Users can automate various workflows, including email handling, customer service interactions, scheduling, and data entry for customer relationship management. With its user-friendly interface, individuals can develop AI agents in just a few minutes, simplifying intricate tasks without needing any programming knowledge. Additionally, Lindy provides customizable templates tailored to distinct requirements. A notable feature is its ability to transform real-time communications between healthcare providers and patients into precise and detailed notes. By utilizing Lindy, professionals can prioritize critical elements of their roles while allowing routine tasks to be managed effectively and effortlessly. This not only boosts productivity but also enhances overall job satisfaction.

Teams utilize Voiceflow to collaboratively create, test, and deploy conversational assistants in a more efficient and scalable manner. This platform allows users to effortlessly develop both chat and voice interfaces for any digital product or conversational assistant. By integrating various fields such as conversation design, product development, copywriting, and legal aspects into a single workflow, Voiceflow simplifies the entire process. Users can design, prototype, test, iterate, launch, and measure their projects all within one cohesive environment, effectively removing functional silos and content chaos. It enables teams to work within an interactive workspace that consolidates all assistant-related data, including conversation flows, intents, utterances, response content, API calls, and more. The platform's one-click prototyping feature helps to prevent delays and minimizes extensive development efforts, allowing designers to produce shareable, high-fidelity prototypes in mere minutes, thus enhancing the user experience. As the go-to solution for boosting the speed and scalability of app delivery, Voiceflow also enhances workflows through drag-and-drop design, rapid prototyping, real-time feedback, and pre-built code, which further streamline the development process for teams. By leveraging these robust tools, teams can significantly bolster their collaborative efforts, ultimately improving the overall quality of their conversational projects. This collective enhancement not only fosters creativity but also drives innovation within the realm of conversational design.

Rosie is an advanced phone answering service designed with AI, specifically created for small and medium-sized businesses. This innovative service ensures that every incoming call from potential customers is handled promptly, while also providing excellent assistance to existing clients. Available 24/7 throughout the entire year, Rosie manages calls, delivers accurate information to callers, captures detailed messages, and even schedules appointments directly in your calendar. If you're struggling with missed calls, potential clients hanging up on voicemail, or being unable to answer the phone while busy or after hours, Rosie offers an ideal solution. Setting up the service is simple and quick; just redirect your calls to your dedicated Rosie number when you’re unavailable, and you can manage everything through the intuitive Rosie admin portal. This service is especially valuable for home service professionals, local businesses, or any organization reliant on phone inquiries for lead generation, guaranteeing that no potential opportunity slips away. By implementing Rosie, enterprises can significantly elevate their customer service capabilities while boosting operational efficiency. Additionally, with Rosie at your side, you can focus more on your core business activities, knowing that your communication needs are being professionally managed.

LiveKit serves as a dynamic platform for real-time communication, enabling developers to seamlessly incorporate video, voice, and data capabilities into their applications. By leveraging WebRTC technology, it supports a diverse range of frontend and backend frameworks. The platform’s network architecture is carefully crafted to deliver ultra-low latency, remarkable resilience, and the ability to scale extensively. With a globally distributed team managing an infrastructure that handles billions of audio and video minutes each month, LiveKit showcases its vast operational reach. It provides SDK support for all major platforms, allowing developers to customize their applications with a LiveKit client that is specifically designed for their preferred environment. Additionally, LiveKit offers the option for self-hosting at no expense, with no changes needed to existing code, since all tools and services operate under the Apache 2.0 open-source license. Among its many features, LiveKit includes single sign-on (SSO), role-based access control (RBAC), robust security features like end-to-end encryption, and tools for noise and echo cancellation, session recording, stream ingestion, and moderation, making it an excellent option for developers seeking comprehensive solutions. Overall, LiveKit emerges as a versatile and powerful choice for real-time communication needs, equipping developers with everything required to create highly engaging applications and foster robust user interactions.