Top Custom AI Chatbot Development Firms

Custom AI chatbot development produces a bot built around one company's content, systems and tone rather than a generic widget. Developers connect a language model to the help center, policies and product data through retrieval, add actions such as order lookup, booking or ticket creation through APIs, and deploy it on the website, in the app, on WhatsApp or in Microsoft Teams, with live-agent handoff and conversation analytics. Businesses commission one when support queues grow, after-hours questions go unanswered, or an off-the-shelf bot gives wrong answers.

Compare chatbot developers here on resolution results from live deployments, the helpdesk platforms they have integrated, and how they test answers before launch.

How this list is built

We evaluate companies on verified profile data: services, pricing, locations, and portfolio. Client reviews are being collected. We may earn a fee for some placements. How we rank and verify

8,154 Companies

List of the Best Custom AI Chatbot Development Agencies

Webafy PTY LTD
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Webafy is a premier full-service IT support and AI-driven digital marketing agency in South Africa, serving major cities like Johannesburg, Cape Town, Durban, Pretoria, Pietermaritzburg, and more. We offer a comprehensive range of services through our four pillars, simplifying the need for multiple
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Pietermaritzburg, Kwazulu Natal, Za
Services Provided+20 Services
1% Other IT Consulting and SI
1% Cloud Consulting & SI
1% Unified Communications Consulting & SI
2% Workflow Automation (Zapier / Make / n8n)
AI Summary
“Webafy PTY LTD is a South African full-service IT and AI-driven marketing agency delivering advanced digital advertising, web development, and enterprise IT solutions across major cities with strong client satisfaction.”
MOONDOOG Technologies
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
MOONDOOG Technologies is a software development firm located in Ghana that specializes in Software as a Service (SaaS), AI integration, and tailor-made business systems. We assist companies in automating their processes, enhancing efficiency, and scaling with innovative, forward-looking technology.
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+6 Services
8% Custom Web Application Development
5% Mobile App Development (iOS & Android)
12% SaaS Product Development
7% Interaction Design
AI Summary
“MOONDOOG Technologies, based in Ghana, delivers custom SaaS and AI-driven software solutions to automate processes, enhance efficiency, and support business growth for startups and SMEs.”
Smart Verse AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We create AI solutions focused on human needs that improve workflows, boost decision-making, and speed up innovation in various industries worldwide.
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+7 Services
10% Custom AI Chatbot Development
2% IT Staff Augmentation
8% AI Strategy & Roadmap Consulting
6% Content Marketing Strategy
AI Summary
“Smart Verse AI develops artificial intelligence solutions that enhance workflows, improve decision-making, and accelerate innovation across diverse global industries, addressing a range of human-centered needs.”
Alta-Futuris Solutions LLP
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We are a certified Salesforce Consulting Partner and have joined the Microsoft Start-Up Program for AI and Data Engineering. The Alta-Futuris team assists businesses in enhancing their decision-making processes and resolving challenges across different functions using AI, Data Engineering, and Sales
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+8 Services
5% AI Strategy & Roadmap Consulting
4% Workflow Automation (Zapier / Make / n8n)
3% Machine Learning Model Development
2% Conversational AI & Voice Assistant Development
AI Summary
“Alta-Futuris Solutions LLP offers AI-driven business solutions including custom chatbot development, data annotation, Salesforce consulting, and strategic market guidance to enhance decision-making and growth.”
Eumentis
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
At Eumentis, we are passionate about exploring and applying modern technologies. We focus our efforts on: • Helping businesses implement digital solutions that provide a competitive advantage • Assisting individuals and companies in turning their innovative startup concepts into marketable products
Highlights
$5,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
Pune, Maharashtra, In
Services Provided+10 Services
5% E-Commerce Development
14% Custom Web Application Development
12% Mobile App Development (iOS & Android)
4% Blockchain & Web3 Development
AI Summary
“Eumentis specializes in enabling Digital Transformation through advanced technologies like AI, Cloud, and IoT, helping businesses and startups develop innovative digital products and solutions.”
Dataslab gmbh
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Creation and execution of software solutions for data processing and analysis. Establishing corporate data platforms and developing machine learning models for a range of technical and business objectives.
Highlights
$50,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Saarlouis, Saarland, De
Services Provided+8 Services
5% Generative AI
15% Machine Learning Model Development
5% Recommendation Engine Development
3% Conversational AI & Voice Assistant Development
AI Summary
“Dataslab GmbH specializes in developing software solutions for data processing, analysis, corporate data platforms, and machine learning models to support diverse technical and business goals.”
PixelNode
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
PixelNode is a software development studio based in Slovakia that focuses on AI-driven solutions for mid-market companies. We assist these organizations in automating internal processes, updating outdated systems, and creating custom software ready for production. Our expertise encompasses AI automa
Highlights
$10,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Services Provided+10 Services
6% Custom Web Application Development
5% SaaS Product Development
5% Legacy System Modernization
5% Frontend Development
AI Summary
“PixelNode is a Slovak software studio delivering AI-driven automation, custom development, system modernization, and cloud solutions to optimize mid-market companies' internal processes and workflows.”
Sense7AI, Inc
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Welcome to Sense7ai, where we combine agility and precision to provide complete solutions in staffing augmentation and custom software development. As your trusted technology partner, we are committed to advancing your business with personalized solutions that cater to your specific requirements. Ou
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Pleasanton, California, Us
Services Provided+13 Services
2% Other IT Consulting and SI
4% AI Agent & Multi-Agent System Development
4% AI Strategy & Roadmap Consulting
3% LLM Integration & Prompt Engineering
AI Summary
“Sense7AI, Inc. specializes in staffing augmentation and custom software development, delivering tailored AI-driven solutions, scalable software, and expert staffing for business innovation and growth.”
BnB Tech
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
A prominent business development leader at BnB Tech, a vibrant and quickly growing IT software services firm based in India. Since our inception in 2022, we have focused on empowering startups and small to medium-sized enterprises (SMEs) by creating dependable, scalable, and affordable software solu
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Services Provided+7 Services
7% E-Commerce Development
11% Custom Web Application Development
8% Mobile App Development (iOS & Android)
5% API Development & Integration
AI Summary
“BnB Tech is a rapidly growing Indian IT software services firm specializing in scalable, affordable solutions that empower startups and SMEs to achieve their growth goals.”
THI Agency
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We are THI Agency — Innovative Technology for Bold Brands At THI Agency, we go beyond traditional marketing; we are a creative technology powerhouse that combines strategy, innovation, and digital intelligence to enhance brand growth in measurable, scalable, and human-focused ways. We merge creativi
Highlights
$25-49/hr
Avg Hourly Rate
2-9
Employees
Bogota, Co
Services Provided+15 Services
4% Marketing Analytics & Reporting
3% Content Marketing Strategy
5% Digital Strategy
3% Social Media Marketing
AI Summary
“THI Agency combines creative technology, strategic marketing, and data-driven insights to deliver innovative omnichannel campaigns, digital transformation, and brand growth across diverse platforms and industries.”

...

...

...

Latest insights & expert perspectives

Explore data-backed surveys with inputs from top industry experts.

Stated minimum project sizes among the firms listed under software development services on Edverise, with the $50,000 band shaded

Vendor Selection

Questions to Ask a Software Development Agency: Six With Proof

A vetting script for second-round agency calls: six questions, the document each answer has to produce, and what a directory listing or a badge really proves.

Nihar Ranjan Rout

10/31/2026

Three software development quotes of $38,000, $94,000 and $210,000 converted to effective hourly rates of $79, $73 and $87.50

Vendor Selection

How to Compare Software Development Quotes Priced 5x Apart

Three bids for the same build are rarely comparable as written. A normalization checklist, a weighted grid adapted from FAR Part 15.3, and the hourly arithmetic.

Akash Mohapatra

10/31/2026

Chart of minimum project size stated by firms listed under AI agent development on Edverise, with the $50,000 band highlighted

Vendor Selection

AI Agent Development Cost: Build, Tokens, Reliability

An AI agent has three costs. Compute the monthly token bill from published list prices, then set the build quote against what listed firms actually charge.

Santanu Prasad Sahoo

10/31/2026

Check All Our Blogs

One Platform. One Promise. One Trust.

Edverise is building the trusted way to find tech vendors. List your company early, or talk to us about backing the platform.

Top Custom AI Chatbot Development Firms

List of the Best Custom AI Chatbot Development Agencies

Where buyers look next

Latest insights & expert perspectives

Questions to Ask a Software Development Agency: Six With Proof

How to Compare Software Development Quotes Priced 5x Apart

AI Agent Development Cost: Build, Tokens, Reliability

One Platform. One Promise. One Trust.