Top 20 UI/UX Design Agencies in the USA - May 2025 Rankings

Top 20 UI/UX Design Agencies in the USA 

If you need to find an outstanding UI UX design agency to develop your digital project, you are on the right website. No matter if your goal is a SaaS platform, better eCommerce or a mobile app, design is key to determining how successful you will be.

We know how overwhelming it can be to choose a design partner. So, we did the homework for you.

In this post, we’ll introduce the best 20 UI/UX design agencies based in the USA, as updated in May 2025. All of these companies have succeeded by doing outstanding work, establishing strong connections with clients and thinking innovatively. Let’s dive into the list.

1. Wavespace Digital Agency LLC

Wavespace is gaining popularity in the UI UX design industry, used by startups, SaaS teams and founders worldwide. Just a few years later, they’ve worked with more than 500+ clients to turn their ideas into completed product designs.

Their main expertise is in mobile app design, SaaS dashboards, Webflow sites and branding. However, what makes these professionals stand out is their ability to grasp business goals and develop experiences that meet real needs, instead of only looking appealing.

If you’re starting a new platform or changing an existing one, Wavespace focuses on research, puts empathy first and uses clear designs to make sure your users like what you create.

• Services Offered: UX/UI design, mobile app design, SaaS design, design systems, branding, web design
• Ratings (Clutch): 4.8/5‍
• Clients: Kodezi, Vertexo Sports, Delve, solon, tournated, PersanaAI, YC combintor‍
• Location (HQ): Sheridan, WY & Dhaka, Bangladesh‍
• Year Founded: 2021

Visit the UI UX design agency Website here

2. Goji Labs

Goji Labs is an outstanding UX design agency in the USA that assists enterprises in making products users appreciate. Many of them work in healthcare, education and technology businesses. They take special care to ensure that everyone is involved in product strategy and the creation of custom development.

• Services Offered: UX research, UI design, product strategy, app & web development
• Ratings (Clutch): 5.0/5 (73+ reviews)
• Notable Clients: World Health Organization, UCLA, BBVA
• Location (HQ): Los Angeles, CA
• Year Founded: 2014

3. Clay

Clay is an outstanding UI UX design agency that has teamed up with many of the world’s best-known tech companies. Both their visuals and their creative strategies are amazing, always having a practical and eye-catching appeal. If high quality and bold design are what you need online, look no further than Clay.

• Services Offered: UI/UX design, brand strategy, marketing websites, mobile apps
• Ratings (Clutch): 4.8/5
• Notable Clients: Google, Facebook, Coinbase
• Location (HQ): San Francisco, CA
• Year Founded: 2009

4. Momentum Design Lab

Many people trust Momentum Design Lab for consulting on UX and for its work in creating enterprise UIs. They specialize in finding answers to hard challenges by building modern interfaces for both startups and companies on the Fortune 500 list. After two decades, they bring innovation, design and product engineering together in one place.

• Services Offered: UX design, product strategy, experience innovation, full-stack development
• Ratings (Clutch): 4.8/5
• Notable Clients: Wells Fargo, Citibank, Best Buy
• Location (HQ): Palo Alto, CA
• Year Founded: 2002

5. Dreamten

Dreamten’s goal is to design digital products with the user in mind. They are a UI/UX design agency recognized for their clean design and welcoming attitude to startups. Many agree that they are successful because they work with others, respond quickly and are easy to collaborate with.

• Services Offered: UX/UI design, product strategy, branding, animation, CRO
• Ratings (Clutch): 5.0/5
• Notable Clients: Microsoft, PetScreening, AARP
• Location (HQ): Raleigh, NC
• Year Founded: 2014

6. Eleken

If you are launching a SaaS business, Eleken offers a team that can understand and design your product model for you. They mostly use SaaS platforms, so they agree with your product team on what is important. Because they use a lean, user-aware and highly revisable method, they come across as your own team, unlike most outsourcing firms.

• Services Offered: UI/UX design for SaaS, UX audits, dashboards, mobile app UI
• Ratings (Clutch): 4.9/5
• Notable Clients: TextMagic, Gamaya, Tendrx
• Location (HQ): Kyiv, Ukraine (serving US market remotely)‍
• Year Founded: 2015

7. ROSSUL

ROSSUL is setting new standards in enterprise UX/UI design. The experts in the team have experience making complex and highly functional user interfaces for B2B customers. If your project is in a complex, data-rich environment or requires you to follow industry rules, ROSSUL has the experience to provide accessibility and accuracy.

They work step by step, using usability research, stakeholder meetings and creating prototypes to address troublesome points.

• Services Offered: UX strategy, UI/UX design for enterprise platforms, user testing, visual design
• Ratings (Clutch): 4.9/5
• Notable Clients: RSA, ABB, PNC Bank
• Location (HQ): Toronto, Canada (serving US clients)
• Year Founded: 2003

8. Widelab

Widelab is a design-forward studio for startups that want to move fast without sacrificing quality. From branding to product UI, they help early-stage teams build experiences that users trust.

They are especially useful for founders starting with MVPs, Webflow websites or the initial versions of their products. Because their team focuses on both branding and product design, products are smooth and professional on their initial release.

• Services Offered: UI/UX design, branding, Webflow development, MVP design
• Ratings (Clutch): 4.9/5
• Notable Clients: Hopin, Diesel, Fitch Ratings
• Location (HQ): Gdańsk, Poland (serving clients in the USA)
• Year Founded: 2018

9. Meticular

Although Meticular is not as big as the other agencies on this list, that’s where they excel. They spend time with clients and support them more closely than other companies can afford to do. For new businesses or those searching for a personal approach to UI/UX, Meticular offers dependable, clean designs. 

Since they are simple, easy to learn and usable, they are perfect for startups, SaaS companies and digital platforms.

• Services Offered: UX/UI design for web and apps, wireframes, user interface improvements
• Ratings (Clutch): 4.9/5
• Notable Clients: Small & medium-sized tech businesses
• Location (HQ): Eagle Mountain, UT
• Year Founded: 2020

10. Ungrammary

Ungrammary is a fast-rising UX player in India, collaborating with tech and enterprise clients from all over the world. They are powerful because they communicate clearly and guide and inform users to make a decision. They pay close attention to how real people go about their lives.

These companies have worked with Adobe, Adani and Kotak, showing how capable they are.

• Services Offered: UX/UI design, usability research, product UI, mobile/web experiences
• Ratings (Clutch): 4.8/5
• Notable Clients: Adobe, VMware, Fossil Group
• Location (HQ): Mumbai, India (remote-first)
• Year Founded: 2017

11. DOOR3

DOOR3 offers business-grade user experience and technical knowledge in one system. They are a common pick for big digital transformations as they provide unique UI/UX design as well as solid software development. If your business has complex user processes or old systems to update, DOOR3 is skilled at giving those systems a new look and feel while ensuring they do not break.

After two decades working with clients in finance, logistics and education, they understand how to meet UX requirements set by regulators and perform well.

• Services Offered: UX/UI design, product strategy, enterprise platforms, custom development
• Ratings (Clutch): 4.9/5
• Notable Clients: PepsiCo, S&P 500 companies
• Location (HQ): New York, NY
• Year Founded: 2002

12. UX studio

UX studio (not to be confused with a studio name, it’s the real brand) is all about user experience research and thoughtful design. It isn’t part of what they do and they don’t regret that. Many international companies seek their team out because they provide dependable solutions based on clarity, simplicity and an orderly UX approach.

They have teamed up with organizations including UNICEF and HBO, conducting UX audits, making site redesigns and improving onboarding processes that truly help.

• Services Offered: UX/UI design, product UX research, design audits, onboarding UX
• Ratings (Clutch): 5.0/5
• Notable Clients: HBO, UNICEF, Google
• Location (HQ): Budapest, Hungary (serving the US market)
• Year Founded: 2013

13. IDEO

IDEO is focused on developing inventions more than just design work. They led the way in “design thinking” and influenced how companies think about innovation. While UI/UX design agencies may only improve user interfaces, they seek solutions to major issues and combine designing products, experiences and business models.

From designing the first Apple mouse to reimagining education systems, IDEO’s legacy is unmatched.

• Services Offered: UX strategy, innovation design, research, service design
• Ratings (Clutch): N/A
• Notable Clients: Apple, Ford, Gates Foundation
• Location (HQ): San Francisco, CA
• Year Founded: 1991

14. K&Z Design

K&Z Design has a small yet powerful group making impressive digital products for both startups and tech companies. By combining interface design with a company’s personality, they ensure their works are clean, stylish and comfortable to use.

They’re often praised for being flexible, fast, and reliable, especially among SaaS founders and early-stage apps.

Summary:

• Services Offered: UI/UX design, product design, mobile/web interfaces
• Ratings (Clutch): 5.0/5
• Notable Clients: Fintech startups, health tech brands
• Location (HQ): Kyiv, Ukraine (US client base)
• Year Founded: 2018

15. Halo Lab

Halo Lab works worldwide to design and develop user experiences with a strong focus on simplicity. They help both startups and big companies build digital products that turn visitors into customers.

Their group handles every part of the process, including wireframing, building the UI, coding the site and testing. Their experience is mainly focused on SaaS, websites for marketing and the digital branding of businesses.

• Services Offered: UX/UI design, frontend development, branding, QA, Webflow/WordPress
• Ratings (Clutch): 4.9/5
• Notable Clients:Oppo, Udemy, Nokia, Zoom, eCommerce brands
• Location (HQ): Dubai, UAE (global team), Andorra (Europe)
• Year Founded: 2013

16. Ramotion

Ramotion focuses on bringing together the design of brands and products. Their designs combine graphic design with outstanding interface design. Ramotion builds detailed visual systems, animation and brings together digital brands that businesses can use long term.

They’ve worked with several tech household names and continue to be a top pick for ambitious products.

• Services Offered: UI/UX design, branding, motion design, digital identity
• Ratings (Clutch): 4.9/5
• Notable Clients: Mozilla, Salesforce, Xero
• Location (HQ): San Francisco, CA
• Year Founded: 2009

17. Designli

Designli is made for startups that are in the early stages and require help from idea to launch. They take care of the entire app design and development process, focusing on making prototypes quickly and being clear. 

When you’re just beginning or need help with product-market fit, Designli’s system helps you accelerate and base your UX choices on solid evidence. They are also very useful for small businesses looking to adopt digital methods.

• Services Offered: UX/UI design, app/web dev, product strategy
• Ratings (Clutch): 5.0/5
• Notable Clients: 200+ startups, SMBs
• Location (HQ): Greenville, SC
• Year Founded: 2013

18. BluePixel

BluePixel helps businesses in the US and LATAM redesign their products with the user in mind. They are designed to be visually appealing and are built mainly for results, concentrating heavily on how users move through them. Whether for business or consumers, their team always gets the small details just right in their design.

• Services Offered: UX/UI design, full-stack product design, mobile/web UX
• Ratings (Clutch): 4.9/5
• Notable Clients: PepsiCo, BBVA, Office Depot
• Location (HQ): Mexico City, MX (US market focus)
• Year Founded: 2017

19. Spaceberry Studio

Spaceberry Studio is a modern design company built to keep up with the rapid pace of startups. Using a subscription allows clients to have design experts always on call, without hiring staff themselves.

They develop SaaS dashboards, modern mobile designs and landing pages, with a clean, quick and conversion-centered design. From their offices in Kyiv, New York and London, they assist international startups that want to grow fast with strong design.

Summary:

• Services Offered: UX/UI design, product design, branding, Webflow
• Ratings (Clutch): 5.0/5
• Notable Clients: Fintech, SaaS, D2C startups
• Location (HQ): Kyiv, Ukraine (NYC & London presence)
• Year Founded: 2020

20. Neuron

Neuron is a company in San Francisco focused on producing user-friendly and extensible digital tools for B2B customers. They are strong because they design business software that is easy to use and boosts both productivity and satisfaction.

They have the knowledge and ability to address hard UX problems and design for the company’s ongoing growth. They combine the skills of the product owners, engineers and management team to ensure that the products they develop are user-friendly and support business aims, so they are a good choice for SaaS, healthcare and logistics platforms.

• Services Offered: UX/UI design, UX research, interface strategy, enterprise UX
• Ratings (Clutch): 4.9/5
• Notable Clients: Ford Models, Paycom, Stanford University
• Location (HQ): San Francisco, CA
• Year Founded: 2016

Comparing Top UI/UX Agencies

It’s important to realize that not every design agency provides the same advantages when you’re comparing them. Certain products focus on research and strategic thinking, and others on making attractive visuals or prototypes quickly. For example, Clay and Ramotion lean toward visual and branding excellence, while agencies like DOOR3 and Momentum Design Lab are structured for enterprise-level platforms. 

If you’re building a startup, emphasize finding an experienced team that can act fast and fit into the market. If you need a bigger redesign, look for partners who have worked in sectors with strict requirements or in B2B markets. You should always find that the right partner feels like it’s part of your team and not simply a provider.

How do UI UX design agencies price their work?

Pricing for a UI UX design agency varies based on project size, team structure, and deliverables. Boutique firms may start at $5k for an MVP UI or website, while larger agencies price in the $30k–$200k range for full platform redesigns. Some work hourly or by milestone, others offer retainers for ongoing work. 

Typical price factors involve the research done with consumers, adjustments made to the graphics, the complexity of animation, and whether the service involves development. Always remember to check what exactly is covered: research, design, code handover, and testing the system. Responsible agencies will tell you how much it costs and what you get in return. Numbers alone aren’t enough to judge someone. Choose entrepreneurs who can deliver the outcomes you hope for.

What does a UI UX agency do?

A UI UX design agency helps you solve design problems at scale. They start with user research, stakeholder interviews, and market understanding. After that stage, they build wireframes, prototypes and detailed designs that meet the needs of users, the company, and look great. Apart from design, many agencies also provide services such as testing usability, improving conversions, making websites accessible, and coding user interfaces.

When it comes to SaaS tools or healthcare designs, their aim is always to make the experience very smooth. If you have a good UI UX agency, the work your team and users do will be simpler, quicker and provide greater results.

How to choose a UI UX design agency?

Making the right choice in a UI and UX design agency may decide the success of your product. First, determine your purpose, whether you want to build an MVP, enhance conversion or scale enterprise UX.

Then, look for agencies with experience in your industry. Review case studies, check Clutch ratings, and speak directly with their designers, not just their sales team.

See how they go about their work: Does research come before everything? How do they respond when they receive feedback? When is their deadline? The best agencies keep things transparent, work together and focus on solving users’ real issues, not just making their software look nice.

Why choose a UI UX research and design agency in one?

Many startups hire a UX research agency and later send findings to a UI designer. But combining both under one UI UX research and design agency ensures smoother execution and better results. Research doesn’t sit in a PDF, it drives each interaction, flow, and visual decision. 

Agencies like Wavespace, UX Studio, or Neuron connect insights directly to design. There will be less confusion, faster improvements and users will get more value out of the design. Also, being united as a team improves our ability to work together with developers and stakeholders. Since products are updated quickly, integration has become a requirement rather than a nice option.

Searching for the right UX agency?

If you’re searching for the right UX agency, you're likely juggling questions like: 

• Who gets my product?
• Will they move fast enough? 
• Do they think like a partner or a vendor? 

Ensure you always start with these questions. After that, check out which agencies represent what you want to do. Notice the way they outline their process.

• Do they ask deep discovery questions? 
• Do they show empathy toward users? 
• Do their results feel measured, not just pretty? 

If you’re in SaaS, health or education, you should expect your agency to see itself as a team member, not just someone you pay. You’ll realize that everything has come together if you find that right fit.

Final Thoughts

If you’ve made it this far, congrats, you’re already ahead of most product teams. 

They are not simply other companies, but close collaborators. Every consultant provides their own area of expertise such as working with SaaS products, guiding large companies or aiding startups get off the ground. All of them are built on a strong desire to create outstanding user experiences and user interfaces.

So, if you’re just starting out with a product, expanding your SaaS platform or updating an enterprise process, this team is here to help you get it right.

Take your time. Visit their websites. Book a call. Ask tough questions. And when you find the right fit, you’ll know. Because good design doesn’t just look good.

It feels right.