Best AI Voice Agents in Brazil

Find and compare the best AI Voice Agents in Brazil in 2025

Use the comparison tool below to compare the top AI Voice Agents in Brazil on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

  • 1
    Moneypenny Reviews

    Moneypenny

    Moneypenny

    $56 per month (20% off deal)
    962 Ratings
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    Moneypenny is a leading provider of outsourced phone answering and customer service solutions. Offering round-the-clock call management, live chat, and omnichannel support, Moneypenny serves businesses of all sizes with customized plans. The service includes the innovative AI Receptionist, which uses generative AI to handle customer calls with a warm, conversational tone, understanding verbal cues and intents. Calls can be transferred to real human receptionists for more complex queries, ensuring a seamless experience. Whether you need call transfers, message taking, CRM integration, or bilingual receptionists, Moneypenny ensures seamless customer communication, empowering businesses to focus on growth and customer satisfaction without missing a call.
  • 2
    LumenVox Reviews
    Top Pick
    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.
  • 3
    Smith.ai Reviews
    Top Pick
    Smith.ai provides 24/7 virtual receptionist services that combine AI-powered automation with live, North America-based agents to enhance customer interactions. Their services include call answering, lead qualification, appointment scheduling, and payment processing, catering to businesses of all sizes and industries. By integrating with popular CRMs and calendar platforms, Smith.ai ensures seamless workflow management and efficient client communication. The platform leverages AI to improve accuracy and response times while maintaining a human touch for personalized customer experiences. With flexible pricing and scalable solutions, Smith.ai helps businesses streamline operations, boost lead conversions, and improve overall client satisfaction.
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    Dialogflow Reviews
    Dialogflow by Google Cloud is a natural-language understanding platform that allows you to create and integrate a conversational interface into your mobile, web, or device. It also makes it easy for you to integrate a bot, interactive voice response system, or other type of user interface into your app, web, or mobile application. Dialogflow allows you to create new ways for customers to interact with your product. Dialogflow can analyze input from customers in multiple formats, including text and audio (such as voice or phone calls). Dialogflow can also respond to customers via text or synthetic speech. Dialogflow CX, ES offer virtual agent services for chatbots or contact centers. Agent Assist can be used to assist human agents in contact centers that have them. Agent Assist offers real-time suggestions to human agents, even while they are talking with customers.
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    AI Rudder Reviews
    Allow humans to communicate with AI in any language, for any purpose. Businesses can automate their calling processes at a lower cost. Employees can be freed from boring and repetitive tasks so they can focus on creative work. Our solution has been the best choice for our clients in the ever-changing competitive marketplace. We have a dedicated data-protection module to mask sensitive data during integration in order to ensure that our clients' data security is our top priority. We also offer SIP-level phone number rotation, and other security measures. Offering clients the most valuable, game-changing product is the best way to be successful in SaaS. We spend most of our budget on improving the technology behind our voice-assisted communication.
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    ElevenLabs Reviews

    ElevenLabs

    ElevenLabs

    $1 per month
    3 Ratings
    The most versatile and realistic AI speech software ever. Eleven delivers the most convincing, rich and authentic voices to creators and publishers looking for the ultimate tools for storytelling. The most versatile and versatile AI speech tool available allows you to produce high-quality spoken audio in any style and voice. Our deep learning model can detect human intonation and inflections and adjust delivery based upon context. Our AI model is designed to understand the logic and emotions behind words. Instead of generating sentences one-by-1, the AI model is always aware of how each utterance links to preceding or succeeding text. This zoomed-out perspective allows it a more convincing and purposeful way to intone longer fragments. Finally, you can do it with any voice you like.
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    Genesys Cloud CX Reviews

    Genesys Cloud CX

    Genesys

    $75 per user per month
    3 Ratings
    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.
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    Talkdesk Reviews

    Talkdesk

    Talkdesk

    $45 per month
    2 Ratings
    Craft a seamless and efficient customer journey that spans multiple channels without any hassle. Discover our AI-driven, automation-first solutions designed for everyday use. Annually, we introduce numerous new features, solutions, and integrations to ensure our platform remains at the forefront of customer experience technology and emerging trends. Our focus on automation enhances vital customer service processes through the power of Talkdesk AI. But don’t just take our word for it; explore testimonials in various formats showing how our clients successfully satisfy their own customers. Transform your customer service operations with CX Cloud, a comprehensive suite of enterprise-grade, integrated applications designed for customer self-service, omnichannel interaction, workforce engagement, employee collaboration, and analytics – all within a single cloud-native environment. Impress your agents with a user-friendly interface and enhance your contact center's flexibility by effortlessly adjusting every component of CX Cloud, from IVR routing protocols to the agent interface. With these tools, you can ensure a consistently exceptional experience for both your team and your customers.
  • 9
    Herbie.ai Reviews
    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.
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    Five9 Reviews

    Five9

    Five9

    $100.00 per user per month
    2 Ratings
    Five9 has been focused 100% on cloud contact centre software for over a decade. Five9 is the leader in execution in the Gartner Contact Center as the Service Magic Quadrant Leaders Quadrant. This has made it the preferred solution for enterprise contact centers who need a reliable, secure, and scalable solution.
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    Vapi AI Reviews

    Vapi AI

    Vapi AI

    $0.05 per minute
    2 Ratings
    Voice AI for any application. Vapi allows developers to build, test and deploy Voicebots in just minutes instead of months. Solutions for everything You can build a customer support system, telehealth system, front desk, lead generation, food ordering system, transportation logistics, employee education, roleplay or anything else you like. We make voice AI as simple, reliable and accessible as any API in your stack. All the power and all the customizability. Plug in any model and speak to it anywhere.
  • 12
    NICE CXone Mpower Reviews
    NICE CXone Mpower is an AI-powered customer service automation platform that integrates workflows, agents, and knowledge into a cohesive, scalable system. It allows businesses to create and manage seamless end-to-end workflows, enhancing collaboration between customer support teams and back-office operations. The platform leverages AI-driven virtual agents and copilots to boost efficiency by utilizing historical interaction data for smarter automation and improved agent performance. By consolidating data, AI models, and knowledge into a unified framework, CXone Mpower delivers secure, intelligent, and personalized customer interactions that drive operational excellence.
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    IBM watsonx Assistant Reviews
    IBM watsonx Assistant is a next-gen conversational AI solution—it that empowers a broader audience that includes non-technical business users, anyone in your organization to effortlessly build generative AI Assistants that deliver frictionless self-service experiences to customers across any device or channel, help boost employee productivity, and scale across your business. -User-friendly interface with drag-and-drop conversation builder and pre-built templates. -Out-of-the-box Large Language Models, Large Speech Models, Natural Language Processing and Understanding (NLP, NLU), and Intelligent Context Gathering, to better understand the context of each conversation in natural language. -Retrieval-augmented generation (RAG) for accurate, contextual, and up-to-date conversational answers around the clock, grounded in your company's knowledge base.
  • 14
    Play.ht Reviews

    Play.ht

    Play.ht

    $199 per month
    1 Rating
    "Play.ht: The AI-Powered Text-to-Voice Generation Tool for Hollywood Studios and Enterprises" Play.ht is revolutionizing the voiceover industry with its high-fidelity AI voices that sound just like human voice talent. From Hollywood studios to large enterprises, Play.ht is the go-to tool for creating realistic and engaging voiceovers quickly and effortlessly. With Play.ht, you can generate entire performances with multiple speakers, edit their pacing, and create unique versions of each paragraph - all within seconds. Say goodbye to the hassle of scheduling and hiring voice talent, and hello to a streamlined, efficient process that delivers top-quality results. Whether you're an auto manufacturer or a Hollywood studio, Play.ht's API access and online rich-text editor make it easy to scale up and simplify your voice work. Join the ranks of satisfied customers and schedule a live demo today.
  • 15
    Mindsay Reviews
    Mindsay automates customer interactions using conversational automation to make them more simple and efficient. We assist customer service teams in overcoming common challenges. This allows them to automate customer inquiries, eliminate time-consuming processes, optimize their human resources, and reduce costs. We help companies develop their customer service automation strategy. This allows for maximum automation of customer interactions while maintaining a low total cost of ownership.
  • 16
    Synthflow Reviews

    Synthflow

    Synthflow.ai

    €25 per month
    1 Rating
    No coding is required to create AI voice assistants that can make outbound calls and answer inbound calls. They can also schedule appointments 24 hours a day. Forget expensive machine learning teams and lengthy development cycles. Synthflow allows you to create sophisticated, tailored AI agents with no technical knowledge or coding. All you need is your data and your ideas. Over a dozen AI agents are available for use in a variety of applications, including document search, process automaton, and answering questions. You can use an agent as is or customize it according to your needs. Upload data instantly using PDFs, CSVs PPTs URLs and more. Every new piece of information makes your agent smarter. No limits on storage or computing resources. Pinecone allows you to store unlimited vector data. You can control and monitor how your agent learns. Connect your AI agent to any data source or services and give it superpowers.
  • 17
    SiteSpeakAI Reviews

    SiteSpeakAI

    SiteSpeakAI

    $30 per month
    1 Rating
    SiteSpeakAI leverages the information from your website to develop a tailored chatbot that can provide real-time answers about your offerings around the clock. You have the ability to both train and update your chatbot as your website's content evolves, ensuring it remains current with the most accurate details. Personalize your chatbot’s appearance to align with your brand’s aesthetic, and even adjust its responses to resonate with your brand's unique voice. Implementing your ChatGPT-enhanced chatbot on your site is as simple as inserting a single line of code, eliminating the need for additional plugins or extensions. Furthermore, SiteSpeakAI equips you with comprehensive analytics to monitor how visitors engage with your chatbot, enabling you to leverage this information for enhancing your lead conversion rates. This feedback loop allows for continuous improvement, ensuring that your chatbot not only meets but exceeds customer expectations.
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    TENIOS Reviews

    TENIOS

    TENIOS

    €50/ month (Pay as YouGo)
    1 Rating
    Welcome to TENIOS, the cloud communications provider of the Apifonica Group. TENIOS is German-based and specializes in cutting-edge AI voicebots and telephony solutions for businesses. Their mission in short words: Bringing Conversational AI to the world. Their passion for automation unites a team of experts in Cloud Technology, Telephony, and AI to help businesses automate communication and related business workflows. TENIOS Voicebots handle outbound and inbound calls, call back leads, pre-qualifiy them, instantly update CRM data, and create reports to scale customer communications. The comprehensive telecom-platform offers services such as virtual phone numbers, intelligent call routing, interactive voice response (IVR) systems, SMS, RCS, and a robust Voice API for seamless integration of voice applications. With over two decades of experience and hosting in Germany, TENIOS ensures reliable and scalable communication solutions tailored to meet diverse business needs.
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    JustCall Reviews

    JustCall

    JustCall.io

    $30 per user per month
    1 Rating
    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.
  • 20
    Vozy Reviews
    Vozy is a voice assistant and conversational AI that transforms how companies interact with customers. It provides a platform for customer-centric businesses to increase their productivity with an automation that actually works. Vozy offers personalized solutions to meet the increasing demand for omnichannel customer service. Vozy is delivering significant cost savings as well as unparalleled customer experiences for Latin American companies. Vozy is trusted by powerhouses such as SURA, Bancolombia and Proteccion.
  • 21
    Aisera Reviews
    Aisera is at the forefront of innovation. It has introduced a revolutionary solution which redefines how businesses and customers thrive. Aisera's cutting-edge AI offers a proactive experience that is personalized and predictive. It automates support and operations across many sectors, including HR and IT, sales and customer service. Aisera empowers its users by providing self-service solutions that are similar to those offered by consumers. Aisera accelerates your journey to a more streamlined future by unleashing the power of digitalization. Aisera automates tasks, actions and critical business processes by leveraging user and service behavioral insights. Aisera seamlessly integrates with leading platforms like Salesforce, Zendesk and ServiceNow. It also works with Microsoft, Adobe, Oracle SAP, Marketo Hubspot and Okta.
  • 22
    Floatbot Reviews
    Our innovative platform for AI Chatbots and Voicebots enhances customer experience significantly. Floatbot stands out as one of the rare hybrid platforms available worldwide, enabling the swift creation of both Chatbot and Voicebot within mere hours. By leveraging this technology, you can automate up to 80% of your Call Center operations using our hybrid solutions. Not only does this improve your customer experience, but it also boosts your CSAT score. The Floatbot platform offers a unique feature where your voice translates into responsive interactions. With support for 10 languages and over 100 dialects, powered by 100,000 hours of voice training, our platform is designed for versatility. Users can easily craft personalized workflows for their Chatbot and Voicebot, thanks to Floatbot’s No-Code platform, which requires no programming skills to operate. This feature facilitates rapid development and deployment, complemented by an advanced bot-building tool that ensures a seamless experience for both developers and users alike. With Floatbot, the future of customer interaction is not just automated; it is also highly personalized and efficient.
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    Retell AI Reviews
    Retell AI is a cutting-edge platform designed to empower organizations in the development, testing, deployment, and oversight of AI-driven voice agents, enhancing customer engagement effortlessly. It boasts functionalities such as call transfers, appointment management, and seamless knowledge base integration, enabling the generation of realistic conversations with little delay. The platform is compatible with multiple telephony systems and features multilingual support, positioning it as an ideal solution for international businesses. Retell AI's scalable architecture guarantees dependable performance, adeptly managing significant call volumes. Furthermore, it offers extensive monitoring tools to assess call effectiveness and user sentiment, encouraging ongoing enhancements of voice agents while fostering a better understanding of customer needs. This comprehensive approach ensures that businesses can adapt and thrive in a rapidly changing digital landscape.
  • 24
    Air Reviews
    Introducing Air, an innovative software platform designed to accelerate business operations, making them more cost-effective and efficient than ever before. Max is a state-of-the-art dialer that transforms potential leads into engaging conversations; while most dialers struggle to achieve a 25% pickup rate, Max impressively averages over 68%, effectively doubling the number of conversations generated from the same leads. Midas serves as a checkout solution equipped with intelligent features, including guaranteed financing options for all users and seamless eSignatures, among other capabilities. Odin is your solution for transforming your top sales team into a 24/7 AI powerhouse; this advanced conversation AI can call leads, qualify them, and seamlessly pass them on to your sales team in real time. Lastly, Sherlock is designed to uncover and address every constraint. It meticulously analyzes all data generated by your business, leveraging that information to pinpoint obstacles hindering your growth potential, enabling you to take informed actions for improvement.
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    Cognigy.AI Reviews
    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.
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