Compare the Top Chatbot Software as of November 2025

What is Chatbot Software?

Chatbot software is a type of software that simulates conversation with a human user through text or voice input. Chatbot builders are companies and individuals who create chatbot software, often using specific programming languages like JavaScript. Chatbot programs can be used to assist customers in areas such as customer service, product recommendation, order processing and more. They can also serve as virtual assistants to help people complete tasks quickly and conveniently. Compare and read user reviews of the best Chatbot software currently available using the table below. This list is updated regularly.

  • 1
    LM-Kit.NET
    On-device chatbot library for .NET adds multi-turn conversational AI that preserves context with low latency and full privacy. Lightweight models remove cloud dependency. Tune replies with RandomSampling or MirostatSampling and regulate tokens through LogitBias and RepetitionPenalty for varied, non-repetitive output. Event-driven hooks let you insert custom logic before or after each message and enable human-in-the-loop review when needed.
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    Starting Price: Free (Community) or $1000/year
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  • 2
    Krater.ai

    Krater.ai

    Krater.ai

    Krater.ai is a comprehensive and user-friendly platform that offers a range of AI-powered tools and services. Our platform provides a powerful alternative to all major AI services, tools and apps in one convenient and elegant location. You no longer need to switch between multiple apps and accounts that have different log-ins and pricing plans. With Krater.ai, you can generate 100% plagiarism-free content in a matter of seconds. Our AI-powered tool and templates ensure that your content is always original, allowing you to focus on creating high-quality content that resonates with your audience. Whether you're a marketer, content creator, or small business owner, Krater.ai has a pricing plan that suits your needs. We offer competitive pricing plans that are tailored to meet your specific requirements. Plus, we have a free plan that you can try out without the need for a credit card.
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    Starting Price: $7 per month
  • 3
    ChatGPT

    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
  • 4
    OpenAI

    OpenAI

    OpenAI

    OpenAI’s mission is to ensure that artificial general intelligence (AGI)—by which we mean highly autonomous systems that outperform humans at most economically valuable work—benefits all of humanity. We will attempt to directly build safe and beneficial AGI, but will also consider our mission fulfilled if our work aids others to achieve this outcome. Apply our API to any language task — semantic search, summarization, sentiment analysis, content generation, translation, and more — with only a few examples or by specifying your task in English. One simple integration gives you access to our constantly-improving AI technology. Explore how you integrate with the API with these sample completions.
  • 5
    ChatSonic

    ChatSonic

    Writesonic

    A revolutionary AI like ChatGPT - ChatSonic, the conversational AI chatbot addresses the limitations of ChatGPT, turning out to be the best Chat GPT alternative. Improving upon the limitations of Chat GPT and giving conversational AI wings with ChatSonic. ChatSonic is trained and powered by ‘Google Search’ to chat with you on current events and trending topics in real-time. ChatSonic - ChatGPT alternative can help generate stunning digital AI artwork for your social media posts and digital campaigns. A personal assistant you can customize and use whether you are solving a math problem, preparing for an interview, sorting relationship problems or helping you stay fit. Add the ChatSonic ChatGPT Chrome extension to get content suggestions from anywhere on the internet. ChatSonic understands voice commands and responds just like Siri / Google Assistant.
    Starting Price: $12.67 per month
  • 6
    ChatGPT Plus
    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
  • 7
    Doubao

    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
  • 8
    ChatGPT Pro
    As AI becomes more advanced, it will solve increasingly complex and critical problems. It also takes significantly more compute to power these capabilities. ChatGPT Pro is a $200 monthly plan that enables scaled access to the best of OpenAI’s models and tools. This plan includes unlimited access to our smartest model, OpenAI o1, as well as to o1-mini, GPT-4o, and Advanced Voice. It also includes o1 pro mode, a version of o1 that uses more compute to think harder and provide even better answers to the hardest problems. In the future, we expect to add more powerful, compute-intensive productivity features to this plan. ChatGPT Pro provides access to a version of our most intelligent model that thinks longer for the most reliable responses. In evaluations from external expert testers, o1 pro mode produces more reliably accurate and comprehensive responses, especially in areas like data science, programming, and case law analysis.
    Starting Price: $200/month
  • 9
    Vondy

    Vondy

    Vondy

    With Vondy, you can focus on the creative aspects of your work while leaving tedious and repetitive tasks to our AI. We offer hundreds of useful apps for all kinds of tasks, such as writing, marketing, coding, art, and more. Sign up today to start writing your next article, debugging your next program, or even planning your next meal!
  • 10
    Thunder Chat

    Thunder Chat

    Thunder Chat

    AI chat to scale your content creation with the most powerful AI in the world. Thunder Chat has learned from billions of articles, forums, video transcripts, and content published on the internet. Write factual content including real-time topics. Meanwhile, the knowledge of ChatGPT ends in 2021. Use pre-saved prompt scenarios to save time to generate your next content. Chat in your native language Thunder Chat will understand you and respond in your language. Create useful, applicable, and unique content generated quickly with artificial intelligence. Edit and generate answers in a simple text editor. Polish your content before you publish. Collaborate easily with your whole team in one place. Let your team members contribute to creating awesome content. Use Thunder Chat in the Thundercontent suite. Use other AI content generation tools, such as AI writer, AI voice, etc. Get your first content ready to publish in 5 minutes.
    Starting Price: $10 per month
  • 11
    Pocket AI

    Pocket AI

    Pocket AI

    Pocket AI is a chatbot with human-like language that can generate replies on a wide range of topics and styles. It has the ability to compose music, solve math problems, tell a joke, write an essay or an email, answer science questions, explain historical events, give you recipes, write a program code, and much more. Pocket AI is intuitive, it allows you to ask it questions, acquire information, or have a natural efficient conversation. The app is designed to intelligently respond to a wide range of prompts, allowing it to be the best assistant/companion for both professional and personal use. Whether you're looking for information, require guidance with a task, or simply want to have a friendly chat, Pocket AI App is here to assist you. A sense of humor worth sharing, with all sorts of jokes from knock-knock to anecdotes. A vast comprehensive knowledge base, with the ability to expand on any topic you have in mind.
    Starting Price: Free
  • 12
    Marve Chat

    Marve Chat

    SinCode

    Marve Chat, developed by SinCode AI, is an alternative to ChatGPT that incorporates Google Search Data and an advanced Prompt Library integration. Marve Chat is designed to assist you in producing high-quality writing. Prepare yourself to explore the next generation of AI chat with Marve Chat.
    Starting Price: $39 per month
  • 13
    WritePanda

    WritePanda

    WritePanda

    Boost your productivity with 50+ pre-built templates and custom chatbots for your needs. Over 100+ businesses growing with WritePanda. 50+ pre-built templates for various industries and functions. You no longer have to remember what prompt to give to get the optimized output. Create custom chatbots for your own needs. Buy and sell custom chatbots through the WritePanda marketplace. The first AI bot marketplace. Embed chatbots into your own websites. Fast and reliable OpenAI's GPT-based chatbot. Web, mobile, Mac, and Chrome extension accessibility. Use pre-built templates, submit information to WritePanda, and let us craft your copy with our expertise, you'll love it! Refine output through chat! Buy and sell bots through the world's first bot marketplace. If you are a prompt engineer, this opens up a world of possibilities for you to make additional income. As a buyer, you can easily find the best bots for your specific needs.
    Starting Price: $6 per month
  • 14
    GPT AI Power

    GPT AI Power

    GPT AI Power

    Transform your website with AI-powered content: The GPT3-AI Content Generator plugin makes it easy to generate high-quality, engaging content for your WordPress site with the power of advanced natural language processing technology. The GPT3-AI Content Generator is a powerful and versatile plugin that allows you to easily create high-quality content for your WordPress site. With support for multiple languages, including English, Spanish, Dutch, and German, this plugin is perfect for users who want to generate unique and engaging content quickly and easily. Using state-of-the-art natural language processing technology, the GPT3-AI Content Generator is able to understand and interpret user input, allowing it to generate content that is relevant and on-topic. Whether you’re looking to generate blog posts, product descriptions, or any other type of content, this plugin has you covered. In addition to its language capabilities, the GPT3-AI Content Generator also integrates with Dall-E
    Starting Price: $9.99 per month
  • 15
    AI Engine

    AI Engine

    Meow Apps

    Power your WordPress with AI! GPT Generate content, enhance it, improve your SEO, add a ChatGPT-like chatbot, etc. Ready to take your WordPress site to the next level with AI? With AI Engine, you can easily generate content, try out a variety of tasks like translation and correction in our fun AI Playground, add a ChatGPT-style chatbot to your website, track the AI usages, set limits, etc! You can also create datasets and fine-tune AI models to make your website even more awesome. And don’t worry, we’ve got you covered with an API for other plugins to tap into. Give it a try and see the magic for yourself. And more importantly, enjoy it.
    Starting Price: $29
  • 16
    MagicIA

    MagicIA

    MagicIA

    A comprehensive platform to create AI-powered content and begin earning money in moments. This tool generates written content such as blog posts, articles, reports, and more. It's a valuable resource for content marketers, writers, or anyone who needs to produce significant amounts of written material. AI content generators have the capability to produce coherent and contextually relevant text based on the user's input prompts. Similar to the content generator but more focused on short-form text. It produces content like social media posts, ad copy, or product descriptions. Users can adjust the generated text's tone, style, and length according to their needs. Generate dialogues for conversational interfaces such as chatbots or virtual assistants. It can also be used to create scripts for various forms of media like plays, movies, or video games. Create engaging and informative product descriptions for ecommerce platforms using basic product information, enhancing product appeal.
    Starting Price: €19 per month
  • 17
    OnCompose

    OnCompose

    OnCompose

    Unleash the power to generate text, images, code, chat, and much more with ease using OnCompose. Multilingual content understanding and generation capabilities. Gain valuable user insights, analytics, and activity data at your fingertips. Securely process various payment methods with enhanced security. Easily add unlimited custom prompts per your requirement. Effortlessly handle and oversee your support tickets directly from your dashboard. Writer is your instant solution for high-quality text generation, effortlessly. Our intuitive interface and robust features empower you to edit, export, or publish your AI-generated results with ease. Unleash your creativity with OnCompose's image-generation capabilities. Effortlessly produce high-quality images for diverse applications and elevate your visual content to new heights. Seamlessly enhance your designs with customizable options, making your creations truly remarkable.
    Starting Price: $7 per month
  • 18
    ChatGPT Enterprise
    Enterprise-grade security & privacy and the most powerful version of ChatGPT yet. 1. Customer prompts or data are not used for training models 2. Data encryption at rest (AES-256) and in transit (TLS 1.2+) 3. SOC 2 compliant 4. Dedicated admin console and easy bulk member management 5. SSO and Domain Verification 6. Analytics dashboard to understand usage 7. Unlimited, high-speed access to GPT-4 and Advanced Data Analysis* 8. 32k token context windows for 4X longer inputs and memory 9. Shareable chat templates for your company to collaborate
    Starting Price: $60/user/month
  • 19
    Sparrow

    Sparrow

    DeepMind

    Sparrow is a research model and proof of concept, designed with the goal of training dialogue agents to be more helpful, correct, and harmless. By learning these qualities in a general dialogue setting, Sparrow advances our understanding of how we can train agents to be safer and more useful – and ultimately, to help build safer and more useful artificial general intelligence (AGI). Sparrow is not yet available for public use. Training a conversational AI is an especially challenging problem because it’s difficult to pinpoint what makes a dialogue successful. To address this problem, we turn to a form of reinforcement learning (RL) based on people's feedback, using the study participants’ preference feedback to train a model of how useful an answer is. To get this data, we show our participants multiple model answers to the same question and ask them which answer they like the most.
  • 20
    Chatable

    Chatable

    Chatable

    Engage cutting-edge AI coaching models that mimic successful personalities like Elon Musk, Tim Cook and many more, trained to act as their second brain to give you personalized and valuable answers to your questions. Chatable allows you to go through the thought process of successful personalities and role models, and receive personalized responses based on their life’s experience and history. With Chatable, you can turbo-charge your inspiration and content with a wide variety of tools and 50+ AI writing templates to create top-selling content for your personal or brand needs. Craft compelling messages that effectively communicate the unique value proposition of your brand. Create effective content intended to persuade and convince your potential customers to make a purchase. Include articles, personal stories, instructions, reviews, or any other type of content relevant to your audience.
    Starting Price: $19.99 per month
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