Best Free Conversational AI Platforms
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Compare the Top Free Conversational AI Platforms as of December 2025
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What are Free Conversational AI Platforms?
Conversational AI platforms are software solutions that enable businesses to build, deploy, and manage AI-powered chatbots and virtual assistants to engage with customers in real-time. These platforms leverage natural language processing (NLP) and machine learning to understand and respond to human interactions, whether through text or voice. Conversational AI can be used for various purposes, including customer support, lead generation, sales assistance, and personalized recommendations. These platforms often include features such as multi-channel support, intent recognition, conversation analytics, and integration with business systems. By automating customer interactions, conversational AI platforms help businesses improve efficiency, enhance customer experiences, and reduce operational costs. Compare and read user reviews of the best Free Conversational AI platforms currently available using the table below. This list is updated regularly.
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1
LM-Kit.NET
LM-Kit
LM-Kit.NET lets C# and VB.NET apps add conversational AI through streamlined APIs. It enables dynamic multi-turn dialogue and context-aware responses for chatbots, assistants, and support agents, giving users human-like interactions that adapt in real time.Starting Price: Free (Community) or $1000/year -
2
Ochatbot
Ometrics
Ochatbot’s leading AI chatbot features are designed for ecommerce platforms for Shopify chatbots, BigCommerce chatbots, WooCommerce chatbots and Magento chatbots as well as B2B sales and support chatbot. Lift revenues from 20% to 40% when the shopper engages with Ochatbot and reduce support tickets from 25% to 45%. No code, auto install AI platform. Our Pro and Enterprise plans include an eCommerce Guarantee. Ochatbot engages customers overcoming sales obstacles, providing product recommendations, upselling and cross-selling, abandoned cart, and answering support questions including order tracking. The AI chatbot communicates through NLP textual conversations becoming smarter over time about your products and services. The AI chatbot determines the customers AI Happiness Sentiment, Customer Reaction data along with marketing and sales insights. Ochatbot also comes with 9 conversion optimization tools such as 80+ Leadbots, Offer Sliders, Popups, live chat and more.Starting Price: Free -
3
Drift
Drift
In a world where instant and on-demand is the norm, your customers' expectations have never been higher — and companies that deliver fast, easy, and personalized buying experiences are the ones that will win. That's where Drift can help. The Drift platform combines chat, email, video, and automation to remove the friction from business buying. With Drift, you can start conversations with future customers now, on their terms. There are over 50,000 businesses that use Drift today to generate more revenue, shrink sales cycles, and make buying easy. Conversational Marketing connects you to visitors in real-time conversations, so you can surface the right content, answer questions, or qualify and convert buyers into a sales meeting. -
4
BotPenguin
BotPenguin
BotPenguin is a generative AI-driven agent builder, empowering businesses of all sizes to automate customer interactions effortlessly across 10+ platforms—including WhatsApp, Instagram, websites, Telegram, Facebook, and more to elevate customer experience, automate tasks, and increase business growth. With key features like multilingual AI-powered chats, a unified inbox with live chat support, broadcast, appointment booking, and over 80+ integrations, BotPenguin enables users to build intelligent decision-making agents requiring no technical expertise. Today, it serves a global network of 50,000+ customers across 193 countries, supported by over 140 partners, delivering measurable improvements in engagement, efficiency, and customer satisfaction. BotPenguin pledges to donate a portion of every sale made to organizations dedicated to providing essential care and resources for animals in need.Starting Price: $0 -
5
Tidio
Tidio
Tidio is a leading customer service platform that combines live chat, chatbot automation, and AI agents to help businesses deliver fast, effective customer interactions at scale. Recognized for its robust automation capabilities and user-friendly design, Tidio is trusted by over 800,000 of businesses worldwide. Engage visitors via real-time chat and unify conversations across email, Messenger, Instagram, and more—all from one dashboard. Track, manage, and resolve issues efficiently with built-in ticketing tools that complement chatbot and live agent workflows. Use the no-code visual chatbot builder to create custom flow to collect leads, answer FAQs, and automate communication. Deploy the conversational AI agent, Lyro and resolve up to 64% of customer support queries using natural language understanding. Easy to deploy and operate—no coding skills required. GDPR-compliant and secure. Proven scalability for eCommerce, SaaS, and service industries. 7-day free trial available.Starting Price: $0 -
6
WotNot
WotNot
WotNot automates your customer interactions at scale with chatbots. Solve business challenges like getting more leads, booking more appointments, scaling your customer support with cutting-edge chatbots. Customers use WotNot to provide a personalized customer experience to their current or future customers which is available 24/7, responds instantly, totally reliable, and speaks the customer language. With WotNot's No-code Bot Builder, you can build bots fairly easily with an intuitive visual builder. Manage multiple bots for different activities based on the triggers and conditions defined by you. Also, WotNot offers a done-for-you service wherein our team of experienced conversation design experts understand your needs and carefully create a conversation flow that matches the needs of your business and keep optimizing the flow by reviewing the results. Join 3000+ businesses across the world trusting WotNot with their customer interactions.Starting Price: $99/Month -
7
ChatGPT
OpenAI
ChatGPT is an AI-powered conversational assistant developed by OpenAI that helps users with writing, learning, brainstorming, coding, and more. It is free to use with easy access via web and apps on multiple devices. Users can interact through typing or voice to get answers, generate creative content, summarize information, and automate tasks. The platform supports various use cases, from casual questions to complex research and coding help. ChatGPT offers multiple subscription plans, including Free, Plus, and Pro, with increasing access to advanced AI models and features. It is designed to boost productivity and creativity for individuals, students, professionals, and developers alike.Starting Price: Free -
8
Zoho SalesIQ
Zoho
Zoho SalesIQ is a comprehensive live chat and chatbot platform that provides businesses with website visitor tracking, lead generation, and visitor analytics. These features are all integrated into a single platform, making it a one-stop-shop for businesses looking to improve their customer engagement and overall customer experience. It comes equipped with a patented ring view for visitor identification in real time, lead scoring, built-in audio calling, screen sharing, profanity management, and different types of bots based on your business requirement. From a codeless bot builder to an advanced AI chatbot that can be integrated with OpenAI or Zia, Zoho's in-house LLM, SalesIQ has it all. The platform also includes instant messaging channels that integrate with Instagram, Telegram, WeChat, Line and more so businesses can reach prospects and customers on platforms they already use. SalesIQ is optimized to suit the customer communication needs of both B2B and B2C businesses ofStarting Price: $0/month -
9
Freshchat
Freshworks
Freshchat is the modern messaging solution that delivers effortless customer service for the digital-first customer by bringing together artificial and human intelligence across messaging channels. Key Value Propositions: 1. Smarter Conversations: Available across first and third party messaging platforms including web, mobile, in-app, WhatsApp, Apple Business Chat, Facebook Messenger and more 2. Smarter Self-service: Deploy AI-powered chatbots in the front lines to guide customers to resolve their queries - from informational to transactional 3. Smarter Operations: Reduce the cost of providing support by switching to messaging and scale customer service without linearly scaling team sizeStarting Price: $15.00/month/user -
10
SimboConnect
Simbo AI
SimboConnect is an Intelligent Virtual Assistant (IVA) for both small and large healthcare providers. It is a SaaS platform automating both INBOUND as well as OUTBOUND phone calls. The Bot interacts with patients over phone taking care of simple to complex queries including appointments, medical refills, on-call requests, callback requests, custom orders, referrals, office directions, timings etc. It can close some requests by itself and remaining it will assign to the relevant staff, ensuring no tasks or appointments are missed. SimboConnect summarizes patient conversation as structured opening doors for limitless automation and analytics. SimboConnect comes with 360-degree follow-up dashboard with full patient phone communications history managed at one place. SimboConnect is a patient delight as there is no wait times or clunky IVRs. Healthcare practices and hospitals love it as they no longer miss any patient calls and appointment requests. -
11
Rasa
Rasa Technologies
Rasa is the leader in generative conversational AI, empowering enterprises to optimize customer service processes and reduce costs by enabling next-level AI assistant development and operation at scale. The platform combines pro-code and no-code options, allowing cross-team collaboration for smarter and faster AI assistant building and significantly accelerating time-to-value. Through its unique approach, Rasa transparently leverages an LLM-native dialogue engine, making it a reliable and innovative partner for enterprises seeking to significantly enhance their customer interactions with seamless conversational experiences. Rasa provides the data privacy, security, and scalability that Fortune 500 enterprise customers need.Starting Price: Free and open source -
12
Claude
Anthropic
Claude is an artificial intelligence large language model that can process and generate human-like text. Anthropic is an AI safety and research company that’s working to build reliable, interpretable, and steerable AI systems. Large, general systems of today can have significant benefits, but can also be unpredictable, unreliable, and opaque: our goal is to make progress on these issues. For now, we’re primarily focused on research towards these goals; down the road, we foresee many opportunities for our work to create value commercially and for public benefit.Starting Price: Free -
13
ChatGPT Plus
OpenAI
We’ve trained a model called ChatGPT which interacts in a conversational way. The dialogue format makes it possible for ChatGPT to answer followup questions, admit its mistakes, challenge incorrect premises, and reject inappropriate requests. ChatGPT is a sibling model to InstructGPT, which is trained to follow an instruction in a prompt and provide a detailed response. ChatGPT Plus is a subscription plan for ChatGPT a conversational AI. ChatGPT Plus costs $20/month, and subscribers will receive a number of benefits: - General access to ChatGPT, even during peak times - Faster response times - GPT-4 access - ChatGPT plugins - Web-browsing with ChatGPT - Priority access to new features and improvements ChatGPT Plus is available to customers in the United States, and we will begin the process of inviting people from our waitlist over the coming weeks. We plan to expand access and support to additional countries and regions soon.Starting Price: $20 per month -
14
Doubao
ByteDance
Doubao is an intelligent language model developed by ByteDance. It has been providing useful answers and insights to users across a wide range of topics. Doubao can handle complex questions, offer detailed explanations, and engage in meaningful conversations. With its advanced language understanding and generation capabilities, it continues to assist people in seeking knowledge, solving problems, and exploring new ideas. Whether for academic inquiries, creative inspiration, or simply having a conversation, Doubao is a valuable tool for users looking for accurate and helpful information.Starting Price: Free -
15
Lyro
Tidio
Lyro is an AI agent for customer service developed by Tidio, designed to help small, medium-sized, and enterprise businesses manage customer support efficiently. Improve resolution rates and time to respond metrics, boost customer satisfaction. - Lyro can handle up to 64% of customer inquiries automatically, responding in under 6 seconds. - It integrates easily with a website and uses existing support content to generate accurate answers. - Supports multiple languages and works across live chat, WhatsApp, Instagram, and Messenger. - Capable of performing tasks like checking order status, recommending products, and creating support tickets. - Allows human agents to monitor and step in when needed to ensure proper handling of conversations. It's a useful tool for automating routine support and improving response times without losing human oversight. Free 7-day trial available. No credit card required.Starting Price: $749 -
16
SalesMachines.ai
SalesMachines.ai
SalesMachines offers various AI models and Conversation packages that are user-friendly and intelligent, just like SmartPhone calling plans. We constantly update our AI models, similar to how Apple updates their Smartphones. We strive to provide the best AI models and conversation plans. Powered by OpenAI's GPT 4 Turbo Technology: Our AI's use latest and greatest systems, creating responses that are safer and more helpful. Our team are constantly seeking new machine learning and large learning models (LLM's) to enhance your projects. We create previously unimaginable features that allow for natural, adaptable conversations that can follow various user paths without the need for complicated programming. Tried doing it yourself? Consider hiring pros. Smart. Easy. Affordable.Starting Price: $199 -
17
Joonbot
Joonbot
General information about Joonbot. Whether you’re looking to recommend products, run educational quizzes, provide guides/FAQs or qualify and score leads, Joonbot lets you build the conversations you need. Choose your own text, colours, add images, GIFs, videos... Select a template for each step of your audience journey and build chatbots in minutes without coding! Creating chatbots adapted to your needs and your brand image is easy with Joonbot! No need to know how to code: set up the chatbots you need and boost your conversion rate. Change the appearance of your chatbots as you wish with GIFs, images, emojis, videos, and different.Starting Price: Free -
18
BotsCrew
BotsCrew
We provide end-to-end chatbot development services, including: - Discovery phase (tech investigation) - Project and Account Management - Conversational Design (Flow) - QA & Testing Services - DevOps Services & Custom development - Chatbot Support & Maintenance - Rapid Chatbot Development (A chatbot in less than 2 weeks) - Chatbots based on GPT-3, ChatGPT development - Chatbot Migration Services - Chatbot Rescue Services - UX & Graphic Design services - Chatbot Persona and Personality creation At every stage of the chatbot journey, our team of Business Analysts, Customer Success Managers, Conversational Designers, Chatbot Developers, QAs will lead you to the best matching solution for your company. Apart from that, we have a Conversational AI platform for our clients. We happen to work with more than 80 amazing clients from all over the world. Our clients include startups that raised 10m now and companies like Samsung NEXT, Mars, Natera, Virgin, BMC.Starting Price: $50 - $99 / hr -
19
Yekaliva
Positivenaick Analytics
Yekaliva is an intelligent chatbot platform designed to help track leads, scale customer support, and automate workflows. Using advanced Artificial intelligence and machine learning, Yekaliva learns with every interaction it has. Over time, the chatbot learns to talk as naturally like a human.Starting Price: $20.00/month -
20
FreedomGPT
Age of AI
FreedomGPT is a 100% uncensored and private AI chatbot launched by Age of AI, LLC. Our VC firm invests in startups that will define the age of Artificial Intelligence and we hold openness as core. We believe AI will dramatically improve the lives of everyone on this planet if it is deployed responsibly with individual freedom as paramount. It was created to showcase the inevitability and necessity of unbiased and censor free AI. Most importantly it is 100% private. If generative AI is going to be an extension of the human psyche it must not be involuntarily exposed to others. A central Age of AI investing thesis is that everyone and every organization will need their own private LLM. We strive to invest in companies that make this a reality across numerous industry verticals.Starting Price: Free -
21
XpertRule
XpertRule Software
We are a software business, founded by AI and engineering pioneers, that creates exceptional technology, to solve the most complex process challenges. We want to help create more sustainable businesses, with improved performance against all the metrics that matter - cost, quality, delivery and human experience. By deploying our advanced decision intelligence products - viabl.ai and XpertFactory - we allow organisations to harness the power of their two most valuable assets – the expertise of their people and the predictive analytics in their data. In short, we exist to help the world make better decisions. -
22
Chatere
Impiger Technologies
AI-driven chatbot solution overcomes shortcomings by creating an omnichannel experience with human-like conversation. Engage, nurture, and convert visitors into high-quality leads with relevant information. Boost conversions with our Chatere.Starting Price: $0
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