The year 2025 has arrived, and the expectations for digital experiences have never been higher. Forrester Research has just released a study that suggests a well-executed UI could increase conversions by as much as 200%, and a better-designed UX might see increases of up to 400% in conversion rates. Those are some large numbers.
Of course, users expect interfaces that are simple and intuitive, journeys that flow, and designs that make sense. In this article, we list the best UI/UX agencies, not to make things look nice, but to create solutions that work for the people who use them.
Whether you’re launching a startup or scaling a global SaaS platform, picking the right design team can mean the difference between being the next cool thing… or getting drowned in the noise.
We have selected and ranked the Top 10 UI/UX Design Firms for 2025, agencies that set up the trends, not follow them.
1. Arounda Agency
Rating: 5.0
Location: Estonia, Europe
If you are searching for the best UI/UX Firm that doesn’t just follow the trends but rather shapes them, Arounda is the end-stop.
Located in tech-savvy Estonia and operating globally, Arounda has established itself as a world-class UI/UX design and development agency with results to back it. In 9 years, they have been involved in 250+ projects, launched 89 startups, and helped MVPs raise over $1B in funding. Impressive, huh?
Arounda is regularly listed among the top-rated design agencies on Clutch, with a 5-star review score from happy clients all over the world. Reliability, creativity, and measurable impact are their brand promise.
Pros:
- Top-rated on Clutch with consistent 5.0 reviews and a solid reputation in the international design community.
- Human-centered UI/UX design approach with a focus on real users and intuitive experiences.
- Strategic business thinking – designs are not just made to look great; they are designed to solve problems and to drive business growth.
- Extensive industry experience with AI, Web 3, Fintech, and others.
- Data-driven and substantial process with research, strategy, and creative excellence.
- Quick and transparent communication with a reliable and professional team.
- Has a proven record with clients raising over $1B+ combined after working with Arounda.
- Offers full-service delivery from early MVPs to complex product redesigns.
If you’re looking for a trusted and experienced UI/UX partner, Arounda Agency is the best choice. Look through the UI and UX design services to find out how they can help you build, scale, and get running.
2. UX Studio
Rating: 5.0
Location: Hungary, Europe
Founded in Budapest, Hungary, UX Studio is a design consultancy that works with companies that need quality, research-based design. The firm is focused on UX research, including usability testing, research, and iteration.
They do work with publicly recognised clients, but they feel it is important to keep their style traditional and process-heavy relative to faster/ more agile agencies.
Some of their offerings include UX audits, app and website redesigns, and internal UX training. Please note that UX Studio is a design-only firm, so you will need to have your own developers to build the final product of the project.
Pros:
- Good at UX research and usability testing.
- Onboarding is usually smooth, with a clear design process.
- They have worked in many industries.
- Work with both larger companies and startups.
Cons:
- Design-only, you will need your own development or need to hire development support for the final product.
- Slow process for modern timeliness or fast turnarounds, usually because of the significant amount of research.
Could lack creativity or be less ideal for creative-focused work or high optimisation needs.
3. Goji Labs
Rating: 5.0
Location: Los Angeles, USA
Los Angeles-based Goji Labs is a remote digital product and UX/UI design agency for clients around the world. Goji Labs focuses on usability and structure, providing a mixture of product strategy/research, and product development.
Their projects frequently address actual needs, especially in nonprofit, education, and healthcare. While their designs work well and put the user first, they typically emphasise structure and order over any bold or verified visual creativity.
Pros:
- Both UX/UI Design and product development.
- Innovative and strategic focus.
- Past experience working with nonprofit and mission-driven spaces.
- Demonstrated experience with complex, multi-disciplinary, and high-impact projects.
Cons:
- Less visual design creativity and more functional design.
- Pricing may not accommodate budgets outside the U.S.
- The focus on structuring the process may feel slow for speedy teams.
4. ELEKS
Rating: 4.8
Location: Germany, Europe
ELEKS is an established IT consulting and software development firm that includes UX/UI solutions as part of its overall service. They often partner with enterprise clients in industries including logistics, healthcare, and government.
They have a degree of consistency with longer-term partners and clients, emphasising structure, process, and discipline to ensure meaningful integration of the system over time.
Furthermore, they also seem to be a reasonable fit with larger companies with larger digital products that have to incorporate some level of complexity in the UX.
Pros:
- Solid UX strategy designed for enterprise and technical systems.
- Suitable for regulated industries that require process and compliance.
- ISO-certified processes and strong QA support.
- Provide integrated UX and dev services under one vendor.
Cons:
- UX/UI is often tied to full-scale dev contracts, less fluid for design-only contracts.
- A more formal and process-heavy approach might slow down fast-paced initiatives.
- Less adaptive to creative and brand-led visual design styles.
Less suited for startups or agile incremental design teams.
5. ENNOstudio
Rating: 4.7
Location: Berlin, Germany & Copenhagen, Denmark
ENNOstudio is a user experience design firm in Germany and Denmark that is focused on creating more usable products through research, audits, and interface improvements. They are focused on making whatever digital product you have more usable, accessible, and user-friendly.
Their process includes user testing, prototyping, and, ultimately, iterations informed by reflective observation of human behaviour. ENNOstudio would be a good fit for a company that needs to improve a user journey without having to do a redesign. In all of their work, they would rather err on the side of clarity and purpose than flashy, artistic, or branding.
Pros:
- A strong focus on usability, accessibility, and UX auditing.
- Excellent at improving an existing product based on testing and research.
- Transparent, remote-friendly communication.
Cons:
- No development services, design handoff only.
- No focus on visual branding or creative UI.
Not suitable for designing a product from the ground up.
6. Shakuro
Rating: 5.0
Location: Lewes, Delaware (USA) & Dubai, UAE
Shakuro is a global digital agency that offers UI/UX design and full-stack development services. With almost two decades of experience, they work with clients all over the world, including startups to established brands, and on web and mobile applications with polished interfaces and reliable technical backends.
While they excel at combining design with development, their style comes off as well-practiced and polished rather than experimental. While a lot of these types of designs work well for commercial or corporate applications, they are less likely to be considered bold compared to other design studios with a more creative lean.
Pros:
- Full-cycle service: UI/UX design and development in-house.
- Proactive, reliable project management and smooth workflows.
- Successful visual storytelling, motion graphics, and interface building that is polished.
Cons:
- Designs are functional and clean, but not highly stylistic or at the avant-garde of creativity.
- Less visible experience in enterprise- or compliance-heavy systems.
More focused on polished output than creative exploration and experimentation.
7. Apadmi
Rating: 4.8
Location: United Kingdom
Apadmi is an agency in the UK that specialises in mobile user experience and application development. During each project, Apadmi’s methodologies incorporate user research, iterative testing, and performance measurement as best-practice methodologies to ensure the end product is in line with business goals, as well as providing a smooth user experience for its end customers.
Apadmi has been well recognised for delivering technically complex mobile applications that feature a wide variety of functionality that requires consideration of integration with existing backend systems, thorough testing for accessibility, and a careful, user-centered design process.
Pros:
- A strong focus on the mobile user experience and usability of apps.
- Established knowledge and skills in using research to inform design, testing, and performance optimisation for apps.
- Clear and structured processes in both the discovery and delivery phases of the project process.
- Best for applications that are specific to an industry and have technical aspects.
Cons:
- Less suited towards web-based platforms and/or projects that require a multi-platform/user experience.
- Have less flexibility in standalone design work and/or visual design work in conjunction with a build.
The process can feel a little formal, particularly during the initial stages of research or for fast-moving teams or organisations.
8. Cyber‑Duck
Rating: 4.6
Location: United Kingdom
Established in 2005, Cyber-Duck is a UK agency that focuses on user-centric digital transformation. They work with SMEs and industries, integrating UX design, development, and accessibility to ensure ongoing compliance, security, and effectiveness of web platforms. Their work includes CMS, service design, and digital strategy to reinforce a formal, methodological, and regulatory-driven approach.
Cyber-Duck’s team offers a “UX audit” and training, front-end development, and ongoing optimisation services. They demonstrate strengths in technical transparency, compliance, and operational support. They are a trusted organisation for the public sector and regulated environments, whilst they might not be the best fit for teams that prefer fast-paced creativity or the flair of consumer-facing products.
Pros:
- Strong UX and UI design practices and good concept-to-delivery processes supported by ISO certifications in quality and other accessibility processes.
- Well-defined audits, training, processes for ongoing development, or managed delivery.
- A trusted public sector and other regulated environments that require strict compliance processes and justifications.
Cons:
- A more structured, compliance-focused approach might seem ‘too’ formal or slow for further startup-focused teams.
- The main focus is the web, as opposed to mobile or consumer-facing apps.
Best suited for transformations or definitive timelines, and not for rapid prototypes or trend-based ones.
9. Lollypop Design
Rating: 4.7
Location: San Jose, CA (globally distributed team)
Lollypop Design Studio is a UI/UX agency founded in San Jose that focuses on end-to-end digital product design and development. Their design system elegantly layers user research, design thinking, and front-end development to produce functional and intuitive web and mobile experiences.
They promote and build interactive and data-driven products while brands guide their products through user testing, interface design, and technical development across various industries.
Pros:
- Combining their heart for design thinking along with usability testing and front-end development, all under the same roof.
- Focuses on research-supported workflows, including heuristic audits and usability testing.
- Next-prox researchers are available around the clock, regional birth as academic and cultural proximal insights.
Cons:
- Results-oriented designs will likely favour clarity and architecture over bold and innovative visuals.
- A heavy focus on research-based products may track and explore cycles of rapid prototyping or iterations.
Multi-region coordination and scheduling might create varied time-based challenges for attendees.
10. Humbleteam
Rating: 4.9
Location: Prague, Czech Republic
Humbleteam offers a blend of UI/UX design, branding, and web development. They work with clients across industries to create modern, user-focused products that combine clean visual design with meaningful user experiences. Their process includes user research, design thinking, and interactive prototyping to ensure intuitive and engaging solutions.
They’re known for seamless collaboration and thorough understanding of client needs, integrating closely with client workflows and offering creative problem-solving throughout projects. With a strong feedback loop and efficient iteration, Humbleteam delivers polished, reliable digital products.
Pros:
- Combines UX/UI design with thoughtful branding and development support.
- Great at understanding and adapting to client workflows and goals.
- Creative and responsive in addressing user needs and feedback.
Cons:
- A blend of services may dilute focus, making it less specialised than boutique UX studios.
- May not cater well to highly technical or regulated digital products.
- The visual style leans polished but safe, less bold for avant-garde designs.
- It is not ideal for rapid prototyping without integrated development support.
Wrapping Up
In 2025, choosing the best UI/UX agency isn’t just about finding a team that can make it pretty; working with an expert team that understands user behaviour and business goals is paramount! Finding an agency that can bring together the two “worlds” into an effortlessly functioning and valuable experience is essential.
Whether you need to validate a startup MVP, improve the user flow of an existing product, or scale an international platform, the capabilities and experiences listed in this article represent some of the best research-based, user-centred digital design agencies around.
The main thing is matching your product with their strengths, bold creative execution, enterprise-level UX architecture, or beautiful, polished mobile-first work.
