Top UX/UI Design Agencies in Spain

Spain's UX/UI design sector combines creative energy with user-centred methodologies and digital innovation. Spanish agencies work across user experience design, interface systems, usability research, and digital product development, supporting organisations building intuitive experiences for web, mobile, and platform applications.

This directory highlights UX/UI agencies with a clear presence in Spain and demonstrated experience in user experience and interface design, from research and prototyping to implementation and testing.

How we selected these agencies

The agencies featured in this directory were selected based on relevance, quality, and their connection to the Spanish UX/UI ecosystem.

Selection criteria included:

• Clear positioning as a UX/UI agency or user experience specialist

• A verified website domain that resolves

• Demonstrated UX/UI work across digital products, apps, or platforms

• Publicly available portfolios, case studies, or client work

• Connection to the Spanish market (HQ or strong local presence)

This list is editorially curated and does not imply ranking or endorsement beyond relevance and quality.

UX/UI agencies in Spain

LIQUID Studio

Barcelona digital studio specialising in user experience and quality code. Designs and builds bespoke websites, web apps, and mobile apps using Flutter, Laravel, and Craft CMS.

Soamee Studio

Barcelona-based UX/UI agency focused on digital product design, combining UI and UX studies to create functional and visually appealing digital experiences for startups and enterprises.

Hi Experience

Sabadell and Barcelona agency dedicated to driving organisational growth through strategic design and UX. Works with digital teams of companies to streamline design processes and foster innovation.

MONOBO

Design, innovation, and strategy firm providing services that transform and elevate clients' digital presence and market impact through user-centred design.

Lucid

Barcelona, Madrid, and Milan-based agency focusing on strategic innovation, industrial design, and digital design. Emphasises user experience across retail, healthcare, mobility, and consumer products.

Atico³

Barcelona UX and UI design agency with over a decade of experience, specialising in innovative digital product design for businesses across sectors.

Momento Agency

Strategic creativity and branding agency based in Barcelona, combining empathy-driven design with UX/UI capabilities to create meaningful brand experiences.

Netsense

Digital strategy agency with 15 years of experience helping major brands develop digital strategies, including UX/UI design and user experience optimisation.

LeverageUX Design House

UX agency with offices in Barcelona and California, specialising in product design for DataTech and FinTech businesses, driving revenue growth through skilled UX/UI design.

Who this directory is for

This directory is useful for:

• Product teams planning digital products, apps, or platforms requiring UX/UI expertise in Spain

• Companies evaluating UX/UI agencies based in Spain for design projects

• Organisations seeking user research, interface design, or usability optimisation

• Startups and enterprises shortlisting UX partners for product development or redesigns

What these agencies help with

Spanish UX/UI agencies typically support work including:

• User research and persona development

• Information architecture and user journey mapping

• Wireframing and prototyping (low to high fidelity)

• UI design and visual interface systems

• Usability testing and heuristic evaluation

• Design systems and component libraries

• Mobile-first and responsive design

• Conversion rate optimisation through UX

Projects often span new product development, app design, website optimisation, and ongoing UX improvement programmes.

How to choose the right UX/UI agency

When evaluating Spanish UX/UI agencies, consider:

Research and strategy capability – Determine whether the agency offers user research, testing, and strategic UX consulting alongside execution, or focuses primarily on visual design and prototyping.

Portfolio and domain expertise – Review published work to assess design quality, problem-solving approach, and experience in your sector (fintech, e-commerce, SaaS, consumer apps).

Process and methodology – Understand the agency's design process, tools (Figma, Sketch, Adobe XD), and how they integrate with development teams and stakeholders.

Team structure and scale – Match agency size to your project needs. Boutique studios offer hands-on craft; larger agencies provide capacity for complex projects.

Testing and validation – Ask about usability testing methods, A/B testing capabilities, and how design decisions are validated with real users.

Language and communication – While most Spanish agencies work in English for international clients, confirm language capabilities and cultural fit for your project.

Ready to explore Spanish UX/UI agencies?

Use this directory to identify agencies whose expertise, process, and portfolio align with your UX/UI needs. Visit their websites to review case studies and service offerings, then reach out to discuss your project requirements and approach.