Partner with top UI/UX design companies in the USA to create research-backed, conversion-focused digital experiences that drive engagement, retention, and revenue. Select from our directory of companies reviewed by 12 industry experts based on over 4,000 verified client reviews.
List of the best UI/UX Design Companies in the USA
7 Companies-Rankings updated: September 05, 2026
Every US UI/UX agency featured on DesignRush is evaluated for UX strategy, design quality, and verified client feedback. Some featured placements may be paid.
Product Design & Engineering for Banks, Fintechs, and Enterprise Platforms
Alty provides UI/UX design, mobile app development, and design audits, using behavioral economics as a core input to design decisions. Best for growth-stage businesses that need a design partner capable of handling both strategic planning and complex execution...
Top Services:
Mobile App Development
Design Services
Software Development
Web Design
UI/UX Design
Show more
Location
Dover, Delaware
Number of Employees
50 - 99
Average Hourly Rate
$75/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
22 Projects Listed
Alty Services
Mobile App Development
Design Services
Software Development
Web Design
UI/UX Design
Web Development
AI Development
Software Testing
Market Research
Product Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
VISA
Mastercard
Raiffeisen
Monobank
GTBank
PrivatBank
ABA Bank
CBH Bank
Renovite
Corezoid
Data sourced from the agency's DesignRush profile
Alty Reviews & Testimonials
Ewa Koltunczyk (Karabon) Regulatory Specialist II at CID LINES, An Ecolab Company
5.0★
Mobile App Development Review from Ewa Koltunczyk (Karabon)
I recently had the pleasure of working with Alty to develop our mobile app. We needed a developer who was able to translate my vision and provide technical guidance. The experience has been nothing short of outstanding. From the initial consultation to the final product, Alty's professionalism, expertise, and dedication have exceeded my expectations. Alty has demonstrated a deep understanding of mobile app development and was willing to go the extra mile. Their ability to translate my ideas into a seamless, user-friendly, and visually appealing app is truly impressive
Adam Kubas Director at Institute of Physical Chemistry PAS
5.0★
Mobile App Development Review from Adam Kubas
Alty did excellent work for our department. The team prepared a high-quality and easy-to-understand development roadmap for Virtual Academy of Bioinformatics. Their positive attitude and willingness to learn made them a pleasure to work with. Overall, I highly recommend Alty for any development role. They have the skills, dedication, and professionalism to excel. Thank you for developing our app.
Rajesh Kasturirangan Founder at Socratus
5.0★
Web Development Review from Rajesh Kasturirangan
The team at Alty is indeed filled with tech engineers and assiduous individuals with excellent software development skills! The end product work had minimal bugs. Alty has exceptional communication skills, identifies top talent, and goes above and beyond to ensure a smooth development.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Growth doesn't come from merely providing services, it takes people who are invested in your success. Hopefully you don't see us as just another vendor think of us more as your trusty companions on this eCommerce adventure. Our team is dedicated to your success...
Top Services:
eCommerce Development
UI/UX Design
Web Design
Web Development
eCommerce
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Location
Miami, Florida
Number of Employees
Under 49
Average Hourly Rate
$130/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
8 Projects Listed
Netalico Commerce Services
eCommerce Development
UI/UX Design
Web Design
Web Development
eCommerce
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Crossrope
Dieux Skin
Feetures
Oatly
Audio Advice
Gadget Guard
Evanhealy
Better Brand
Vybes
Brondell
Data sourced from the agency's DesignRush profile
Netalico Commerce Reviews & Testimonials
Anonymous Department Director at Gadget Guard
5.0★
Branding Review from Anonymous
I'm a department director at a consumer technology protection company, overseeing our website and Amazon channels. We engaged Netalico Commerce to implement our rebrand and completely overhaul our website's frontend.Netalico successfully implemented our new design and developed custom features for our e-commerce platform. They've become our web development partners, continuously adding integrations and improvements. Using Magento, PHP, and SQL, they built custom features including product registration for lifetime warranties and insurance claim management directly through our site.In 2021, they executed a complex multi-company project integrating our insurance plan data into POS systems across North America, enabling virtual insurance sales at retail locations.I work directly with Mark (CTO & Founder), Emily (E-Commerce Solutions Specialist), Bianca (Project Manager), and Lisa (Chief Design Officer). We've been working together since May 2020 on a monthly retainer basis.Netalico has executed all projects exceptionally well, consistently meeting deadlines and launch dates with accurate quotes. We communicate through weekly meetings, Slack, chat, and email.What impresses me most is their outstanding team structure. They have talented, highly skilled members organized efficiently for optimal project delivery. They make the client experience seamless.
Anonymous Manager at Petite n Pretty
5.0★
Beauty Marketing Review from Anonymous
I manage a beauty brand, and we engaged Netalico Commerce to handle our web development and email marketing needs.After an initial strategy call to understand our priorities, Netalico Commerce developed a comprehensive plan to address our requirements. They now maintain our Shopify e-commerce platform and implement ongoing updates. The site features shopping capabilities, a blog, and class registration.Katherine, our Director of Operations and primary contact, leads the engagement with support from her design team. The results have been impressive - our conversion rate has increased, and they've outperformed previous developers in efficiency, response time, and organization. They consistently deliver on schedule and within budget, using Trello, email, and Zoom for seamless communication.Their standout quality is their ability to efficiently manage multiple projects simultaneously while maintaining high standards across all deliverables. Katherine excels at prioritizing our needs and finding effective solutions.Their onboarding process for new clients is excellent - I highly recommend utilizing Trello for optimal collaboration.
Anonymous Director at Old California
5.0★
Website Redesign Review from Anonymous
I hired Netalico to redesign and develop our e-commerce site for our historic lighting and home decor business. We needed to modernize our outdated WordPress platform and handle our highly customizable products.Netalico rebuilt our site from scratch, creating a beautiful platform that seamlessly manages our complex product customization and integrates with external apps. They developed an efficient product page system and added content capabilities we previously lacked.We worked primarily with Bianca (project manager), a developer, and Lisa (designer). The site launched successfully and maintains our steady revenue stream while delivering the exact customer experience we envisioned.What distinguishes Netalico is their willingness to understand our unique needs rather than forcing us into a template. They listened carefully and tailored their approach accordingly.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Award WinnerRecipient of a Best Design Award for outstanding work.
Creative Websites That Convert.
We specialize in creating meaningful digital experiences infused with emotion, driven by innovation, evoking a sense of awe and wonder...
Top Services:
Web Design
Web Development
UI/UX Design
Branding
eCommerce Development
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Location
New York City, New York
Number of Employees
Under 49
Average Hourly Rate
$150/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
4 Projects Listed
Buzzworthy Studio Services
Web Design
Web Development
UI/UX Design
Branding
eCommerce Development
SEO
PPC
Digital Marketing
Social Media Marketing
Email Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
WeWork
Betches
All Pro Team Sports
Bareburger
Story & Verse
GetSnooze
O Positive Films
ModernMD
SlingShot Intergalactic
Helias
Data sourced from the agency's DesignRush profile
Buzzworthy Studio Reviews & Testimonials
Lewis Herrin Jr CEO at Sling Shot Intergalactic
5.0★
Web Development Review from Lewis Herrin Jr
Working with Buzzworthy Studios was exceptional. They designed and developed our custom website from initial concepts to launch.**Scope of Work and Key Deliverables:** The project involved collaborative ideation with a mood board and discussions on themes and messaging, followed by design, development, and iterations for visuals, layout, and functionality. This included responsive coding, multimedia integration, performance optimization, and SEO. Key deliverables: - Mobile-responsive, visually stunning website. - Custom graphics and assets. - CMS tool for basic in-house updates. - Testing, debugging, and maintenance docs. **Measurable Outcomes:** - Traffic up 45% in first 3 months (Google Analytics). - Session duration rose from 1.5 to 3.2 mins; bounce rate dropped 65% to 42%. - SEO: Page 1 rankings on key terms, 60% organic leads boost. - Load speed
Celyn Matienzo Marketing Strategist at Be the Buzz
5.0★
Web Design Review from Celyn Matienzo
Working with the Buzzworthy team on a website design and development project has been a fantastic experience with the expertise and creativity they bring to the table. Anyone can design and develop a basic, functional site that looks good. But the Buzzworthy team doesnt just take orders and pull something together that just meets what you think are your basic requirements.The team took the utmost care to get to know what makes our products and services unique so they could create a visually compelling website that communicated our key value proposition to help us stand out in a crowded market. The page layouts, visual elements, and even the smallest details on the site all work together. It takes true mastery of their craft to balance visually stunning sites with functionality both in technical execution and as a part of an overarching sales and marketing strategy.Buzzworthy is truly a valuable collaborative partner that wed be glad to work with again on future projects!
Craig Yeomans Head of Accounts at BlueStateRed
5.0★
Web Design Review from Craig Yeomans
The whole Buzzworthy team was attentive to our wants and needs, and integrated our vision into the site design in a way that was so much better than we had ever hoped it could look. This is a very important cause to us and the team at Buzzworthy treated it with the care it deserved and delivered enormous value with an absolutely gorgeous website. I would recommend them to anybody!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Embark on your digital transformation journey with AccelOne's Software Development delivery model, strategically designed for optimal outcomes. Initiate your digital transformation seamlessly through our comprehensive nearshore and US-based services...
Top Services:
Software Development
Mobile App Development
Blockchain
UI/UX Design
eCommerce Development
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Location
Seattle, Washington
Number of Employees
100 - 249
Minimal Budget
$25,000 - $50,000
Portfolios Count
5 Projects Listed
AccelOne Services
Software Development
Mobile App Development
Blockchain
UI/UX Design
eCommerce Development
Web Development
AI Development
Staff Augmentation
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
HSBC
Xapo
University of Washington
Pan American Energy SL
Cartoon Network
Data sourced from the agency's DesignRush profile
AccelOne Reviews & Testimonials
Gustavo Lemos Review from Google
5.0★
Gustavo Lemos's Review Sourced from Google
I've been working in AccelOne for several years already and it's an amazing place to work. Great people and a good variety of clients.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Welcome to Zenkoders, a leading Mobile App and Web App Development Company. We are a team of skilled developers, designers, and project managers who are committed to providing top-notch mobile and web app solutions for businesses and individuals...
Top Services:
UI/UX Design
Web Design
Web Development
Mobile App Development
Show more
Location
Claymont, Delaware
Number of Employees
50 - 99
Average Hourly Rate
$50/hr
Minimal Budget
$25,000 - $50,000
Zenkoders Services
UI/UX Design
Web Design
Web Development
Mobile App Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
At Big Fish, we are a team of technical experts based in the U.S. who design and build custom mobile apps...
Top Services:
Mobile App Development
Software Development
UI/UX Design
Location
Tampa, Florida
Number of Employees
Under 49
Minimal Budget
$25,000 - $50,000
Big Fish Services
Mobile App Development
Software Development
UI/UX Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Software & IT Services Industry
Retail Industry
Finance Industry
Data sourced from the agency's DesignRush profile
Big Fish Reviews & Testimonials
Eric Wexler Review from Google
5.0★
Eric Wexler's Review Sourced from Google
Working with Big Fish App Development was a fantastic experience. Sara and her team were professional, helpful, responsive, and incredibly easy to work with throughout the entire project. Building an app or software can be a stressful undertaking but Sara really takes an organized approach and explains the process step by step. Her deep knowledge and expertise really showed, and she consistently met deadlines while being flexible enough to work at whatever pace was needed.Big Fish was thorough, and always one step ahead — often thinking of things I hadn’t even considered, which made a huge difference in the App. Her input during the development process was invaluable.I highly recommend Big Fish to anyone looking for a skilled and dependable app developer. If you are coming into this with little AppDev knowledge, just know that Big Fish is fair and trustworthy. I couldn’t have asked for a better team in bringing my app and ideas to life!
Swing Time Review from Google
5.0★
Swing Time's Review Sourced from Google
These are really great people to work with, and they're based right here in Tampa Bay. I highly recommend Big Fish for app development.
Kym Jenkins Review from Google
5.0★
Kym Jenkins's Review Sourced from Google
I've had really great experiences with Big Fish. Their attention to detail is only surpassed by the solid execution of app development with each project. One of the best app development companies that I've worked with, and I look forward to our next project together.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Vide Infra is a digital agency with 20 years of experience and a team of 30 professionals. We provide exceptional UX/UI design, web design, and web development services to clients worldwide, with a proven track record of success working with top-tier international clients. d web solutions for prominent EU...
Top Services:
Web Design
Web Development
UI/UX Design
Branding
Software Development
Show more
Location
Albuquerque, New Mexico
Number of Employees
Under 49
Average Hourly Rate
$99/hr
Minimal Budget
$25,000 - $50,000
Vide Infra Services
Web Design
Web Development
UI/UX Design
Branding
Software Development
eCommerce Development
Mobile App Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
In addition to these common services, many UI/UX design companies in the USA offer graphic design, motion design and animation, accessibility and compliance support, UX audit, and consultancy services.
What is the difference between user interface and user experience design?
A user interface design (UI design) focuses on what users see and interact with. It includes layout, typography, color, iconography, interactive components, and design systems.
On the other hand, user experience design (UX design) prioritizes how the product works for users, including user research, journey mapping, personas, problems, definition, information architecture, user flows, and usability testing and iteration.
When should you consider hiring a specialized UI/UX design company versus a full-service agency?
Consider hiring a specialized UI/UX design company in the USA if you are focusing on product usability, user flows, or interface design, such as redesigning a website user experience. These companies have deeper expertise in research methods, prototyping tools, and usability testing.
Choose a full-service agency when you need UI/UX design bundled with branding or development. Full-service companies offer convenience and continuity across disciplines, but their UX work may be handled by generalists rather than dedicated specialists.
How long do UI/UX design projects normally take?
Project timelines tend to scale with the complexity and scope of the engagement:
Smaller UX design efforts (like audits, interface refreshes, or lightweight UX engagements) are usually completed within 2 weeks to 3 months.
Standard UI/UX design projects for websites or mobile apps typically span 3 to 5 months.
Larger and more complex projects can take over 6 months.
What are the best UI/UX design companies in the USA?
The best UI/UX design companies in the USA that have helped businesses turn engagement into brand loyalty and revenue include: