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

Pevaar Software Factory
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We belong to a new wave of technology service providers dedicated to offering cutting-edge software solutions by leveraging emerging technologies and trends. We blend the technical expertise and precision of IT service providers with the inventive and artistic approach characteristic of digital agen
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Miami, Florida, Us
Services Provided+19 Services
5% Frontend Development
8% Backend Development
5% Code Review & Technical Audits
3% ERP & CRM Development
AI Summary
“Pevaar Software Factory delivers innovative software solutions by combining technical IT expertise with creative digital agency approaches, leveraging emerging technologies to meet diverse client needs.”
arieotech Solutions Private Limited
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Arieotech is a fast-growing global consulting firm specializing in information technology, grounded in innovation, creativity, and cost-effectiveness. Our team comprises adaptable thinkers and doers dedicated to delivering the best solutions for businesses. With a problem-solving and results-driven
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Pune, Maharashtra, In
Services Provided+18 Services
5% Mobile App Development (iOS & Android)
5% Legacy System Modernization
7% API Development & Integration
7% Backend Development
AI Summary
“Arieotech Solutions Private Limited is a global IT consulting firm offering innovative, cost-effective digital transformation solutions through a diverse team of experts to optimize business growth.”
Superior Data Science
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Frustrated with the delays of digital transformation? Superior Data Science is your reliable guide, assisting you in harnessing Artificial Intelligence (AI) and cloud technology to achieve your goals more efficiently. Whether you’re starting a cloud migration or envisioning an innovative Generative
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+4 Services
3% Robotic Process Automation (RPA)
5% AI Strategy & Roadmap Consulting
7% Generative AI
6% Custom AI Chatbot Development
AI Summary
“Superior Data Science accelerates digital transformation by delivering tailored AI software, cloud migration, and integration services, combining expert guidance with advanced technology for efficient project execution.”
P
Peirovedin Software Design
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Our Fundamental Principles Client-Focused Approach We prioritize our clients in all our endeavors, ensuring that their visions and objectives influence every solution we provide. Innovation and Excellence We are dedicated to creating state-of-the-art digital products with a strong emphasis on u
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+4 Services
14% Custom Web Application Development
6% Mobile App Development (iOS & Android)
12% Product UX Strategy
8% UX Research & Usability Testing
AI Summary
“Peirovedin Software Design delivers innovative, client-focused digital solutions emphasizing usability, performance, and adaptability, while fostering transparent communication, continuous growth, and strong integrity.”
Profit Pilot
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Profit Pilot is an operational agency dedicated to top-tier agencies. We focus on creating tailored workspaces in Notion and leveraging advanced AI prompts to assist your team in scaling efficiently while significantly reducing workload.
Highlights
$1,000+
Min Project Size
2-9
Employees
Services Provided+4 Services
7% AI Strategy & Roadmap Consulting
10% LLM Integration & Prompt Engineering
5% Custom AI Chatbot Development
4% AI-Powered Document Processing
AI Summary
“Profit Pilot is an operational agency specializing in customized Notion workspaces and advanced AI-driven solutions to enhance efficiency and scalability for top-tier agencies.”
P
PSI Square
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Nearly all companies are encountering the challenge of adopting digital transformation. Whether your goal is to utilize augmented reality to enhance certain operational aspects (value chain) or to create an IoT ecosystem with Smart Contracts, Psi Square is here to comprehend and provide all the esse
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Lahore, Pk Punjab, Pk
Services Provided+11 Services
8% Custom Web Application Development
5% API Development & Integration
4% Frontend Development
2% Legacy System Modernization
AI Summary
“Since 2015, PSI Square delivers comprehensive digital transformation solutions, including augmented reality and IoT ecosystems, to optimize operations and achieve business objectives across industries.”
Trinix
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Our goal is to close the digital gap by offering affordable, AI-driven tools and professional services that enable all individuals—students, freelancers, small businesses, NGOs, and enterprises—to fully engage in the digital economy.
Highlights
< $25/hr
Avg Hourly Rate
50-249
Employees
Greater Noida, Uttar Pradesh, In
Services Provided+14 Services
8% Custom Web Application Development
5% Mobile App Development (iOS & Android)
6% API Development & Integration
1% Blockchain & Web3 Development
AI Summary
“Trinix delivers affordable, AI-powered tools and professional services aimed at enabling diverse individuals and organizations to participate effectively in the digital economy.”
rsAutomazione
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
rsAutomazione is an Italian software firm that specializes in industrial digitalization and custom software development for the manufacturing sector. Established in 1993 in Turin, we leverage over 30 years of engineering expertise alongside contemporary, agile software practices to provide scalable
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided+4 Services
17% Custom Web Application Development
12% API Development & Integration
5% Legacy System Modernization
5% AI Strategy & Roadmap Consulting
AI Summary
“rsAutomazione is an Italian software firm specializing in tailored industrial digitalization solutions, offering MES/WMS platforms, CNC/CAM tools, AI applications, and CPQ systems to enhance manufacturing operations.”
Assestics
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Assestics is an engineering firm led by its founders, dedicated to creating dependable and scalable digital solutions for expanding businesses. We specialize in Cloud & DevOps, AI-powered automation, and high-performance web development, assisting teams in optimizing operations, enhancing reliabilit
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+8 Services
7% AI Agent & Multi-Agent System Development
5% AI Strategy & Roadmap Consulting
5% Custom AI Chatbot Development
8% Workflow Automation (Zapier / Make / n8n)
AI Summary
“Assestics is an engineering firm specializing in Cloud & DevOps, AI automation, and web development, delivering reliable, scalable digital solutions to support business growth and optimize operations.”
SENNO
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
SENNO is a Brazilian startup focused on managing innovation. It has developed an advanced idea management software called SENNO Ideas, which simplifies the selection of innovation projects within a large corporation's idea funnel. Our approach combines strategy, design thinking, and agile project ma
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Sao Paulo, Sao Paulo, Br
Services Provided+19 Services
3% Go-to-Market Strategy
4% Business Model Design & Validation
4% Operational Process Consulting
3% Market Research & Competitive Intelligence
AI Summary
“SENNO is a Brazilian startup offering advanced idea management software and comprehensive innovation services, integrating strategy, design thinking, AI, and XR to drive digital transformation.”

...

...

...

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

P

P

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.