Top Custom AI Chatbot Development Companies

A high-performing Custom AI Chatbot Development solution can accelerate growth, boost customer engagement, and create new revenue streams—but only if it's built by a team you trust. Edverise makes it easy to connect with leading Custom AI Chatbot Development companies around the globe. Providers and reviews are vetted extensively to ensure that we capture verified client feedback, project details, and measurable results. Use Edverise's filters to sort partners by budget, industry expertise, and location. Start comparing profiles to find the right match for your project.

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Ratings Updated: August 6, 2026

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List of the Best Custom AI Chatbot Development Agencies

  1. Is this your business? Become an Edverise partner & Claim Now

    Sunburnt AI is an Australian consulting company that assists small and medium-sized enterprises in harnessing AI to achieve measurable business results. Our emphasis is on practical approaches that enhance productivity, lower operational costs, and improve decision-making throughout the organization


    Highlights

    $5,000+

    Min Project Size

    2-9

    Employees

    Brisbane City, Queensland, Au

    Services Provided
    50% AI Strategy & Roadmap Consulting
    30% Custom AI Chatbot Development
    20% AI Agent & Multi-Agent System Development
    AI Summary

    Sunburnt AI, an Australian consulting firm, empowers SMEs across industries with practical, secure AI solutions enhancing productivity, decision-making, and operational efficiency through strategic implementation and support.

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    enParadigm is a B2B services firm that assists companies in developing job-ready talent through AI-driven role simulations, hands-on skill practice, and talent assessments. Our AI-powered agents create authentic job scenarios—such as sales conversations, leadership challenges, or client interactions


    Highlights

    $1,000+

    Min Project Size

    50-249

    Employees

    Mumbai, Maharashtra, In

    Services Provided
    75% AI Agent & Multi-Agent System Development
    25% Custom AI Chatbot Development
    AI Summary

    Enparadigm Performance Solutions leverages AI-driven role simulations and assessments to develop job-ready talent, enhancing employee skills, leadership, and productivity for Fortune 2000 clients globally.

  3. Sidetool logo
    SidetoolProfile set up by Edverise AI
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    Sidetool creates AI agents and data platforms that are ready for production and effectively address real business challenges, quickly. We focus on tailored conversational AI, automated workflows, and consolidated data platforms. What We Offer: - Conversational AI agents (for voice, chat, and email)


    Highlights

    $10,000+

    Min Project Size

    50-99

    Avg Hourly Rate

    50-249

    Employees

    Doral, Florida, Us

    Services Provided+1 Services
    10% Mobile App Development (iOS & Android)
    50% Custom Web Application Development
    40% API Development & Integration
    75% Custom AI Chatbot Development
    AI Summary

    Sidetool delivers tailored AI agents, automated workflows, and data platforms that solve business challenges efficiently across industries like customer service, sales, and healthcare, with rapid deployment and transparency.

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    Daeson Technologies collaborates with founders of payment and fintech companies in the GCC to develop compliant and production-ready platforms without excessive scaling or hastiness. We work closely with leadership teams throughout the region to assist with payments, PSP, and fintech projects relate


    Highlights

    $1,000+

    Min Project Size

    50-99

    Avg Hourly Rate

    2-9

    Employees

    Lahore, Pk Punjab, Pk

    Services Provided
    100% Custom Web Application Development
    60% Custom AI Chatbot Development
    40% AI Strategy & Roadmap Consulting
    AI Summary

    Daeson Technologies partners with GCC fintech firms to deliver compliant, custom payment platforms and automation, emphasizing regulatory adherence, sustainable growth, and trusted technological guidance.

  5. Apifonica logo
    ApifonicaProfile set up by Edverise AI
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    We assist businesses in efficiently automating their communication workflows, enabling them to conserve significant time and resources, enhance customer experiences, and grow without the need to increase their workforce. Apifonica offers fully customizable automation solutions for HR, sales, marketi


    Highlights

    $1,000+

    Min Project Size

    50-99

    Avg Hourly Rate

    50-249

    Employees

    Tallinn, Harju, Ee

    Services Provided
    100% Other Digital Marketing
    40% AI Strategy & Roadmap Consulting
    60% Custom AI Chatbot Development
    AI Summary

    Apifonica delivers customizable AI-driven communication automation solutions, including voicebots and workflow integrations, enhancing customer interactions and operational efficiency across various industries.

  6. Is this your business? Become an Edverise partner & Claim Now

    We are an official Salesforce Consulting Partner, but our expertise in Salesforce doesn't stem from working in a consulting firm. Instead, we have gained our experience by working directly with various Salesforce client companies, managing organizations of different sizes—ranging from large ones wit


    Highlights

    $5,000+

    Min Project Size

    100-149

    Avg Hourly Rate

    2-9

    Employees

    Alicante (Alacant), Es

    Services Provided
    35% Custom AI Chatbot Development
    25% AI Strategy & Roadmap Consulting
    30% CRM Consulting and SI
    10% Other IT Consulting and SI
    AI Summary

    NASCI Consulting S.L., a certified Salesforce Partner, delivers tailored, customer-centric Salesforce solutions for diverse organizations, leveraging direct client experience to ensure effective, honest, and cost-efficient IT services.

  7. Locusive logo
    LocusiveProfile set up by Edverise AI
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    Hello and welcome to Locusive! If you've ever found yourself lost in the complexities of a SaaS tool wishing for a faster way to find solutions, or if you're a Customer Success Manager (CSM) overwhelmed by endless inquiries, we understand your situation. We've experienced it too. We recognize the im


    Highlights

    2-9

    Employees

    Services Provided
    40% Custom AI Chatbot Development
    20% Conversational AI & Voice Assistant Development
    30% LLM Integration & Prompt Engineering
    10% CRM Consulting and SI
    AI Summary

    Locusive develops an AI assistant that simplifies SaaS tool usage and enhances customer success management by efficiently addressing inquiries and streamlining support processes.

  8. Betty AI logo
    Betty AIProfile set up by Edverise AI
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    Betty is an AI-driven call agent that aims to transform the way companies handle calls and communication processes. By automating incoming inquiries and tailoring outgoing interactions, Betty enhances efficiency, precision, and maintains a human-like interaction through sophisticated AI technology.


    Highlights

    50-249

    Employees

    New York, New York, Us

    Services Provided
    70% AI Agent & Multi-Agent System Development
    30% Custom AI Chatbot Development
    AI Summary

    Betty AI automates call handling using advanced AI, integrating with CRM systems to enhance operational efficiency, customer engagement, and reduce costs across multiple business functions.

  9. PTF Lab logo
    PTF LabProfile set up by Edverise AI
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    PTF Lab is a tech firm specializing in AI and Computer Vision solutions designed for sports broadcasting. Their platform facilitates virtual advertising by enabling instantaneous logo swaps during live events, allowing sponsor brands to reach diverse markets. Additionally, the solution incorporates


    Highlights

    10-49

    Employees

    Tbilisi, Tbilisi, Ge

    Services Provided
    30% Custom AI Chatbot Development
    70% Computer Vision Solutions
    AI Summary

    PTF Lab develops advanced AI and Computer Vision technologies for sports broadcasting, enabling dynamic virtual advertising and AR-driven branding to enhance audience engagement and sponsor reach.

  10. W
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    WellinglyAI revolutionizes mental healthcare by preventing double bookings, re-engaging patients, and simplifying the scheduling process, allowing therapists to concentrate on providing care.


    Highlights

    $1,000+

    Min Project Size

    2-9

    Employees

    Services Provided
    40% Custom AI Chatbot Development
    35% Machine Learning Model Development
    20% Conversational AI & Voice Assistant Development
    5% AI Agent & Multi-Agent System Development
    AI Summary

    WellinglyAI enhances mental healthcare by streamlining scheduling, preventing double bookings, and improving patient engagement, enabling therapists to focus more effectively on delivering quality care.

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