Top Interface Design Agencies in Spain

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Ergonomy (UX/UI)User Interface Design Spain

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All Interface Design Companies in Spain

Pixelarte
5
(14 reviews)
We make good companies look as good as they are!
GRAPHIC DESIGN STUDIO, PACKAGING, EDITORIAL DESIGN AND WEB DESIGN We are a graphic design and communication studio in Valencia ready to advise you on your project. Pixelarte is a small but mighty family located in the city center, enjoying the details and a more than evident passion for design and illustration . We love our profession, which leads us to put our whole heart into every job we do. We approach any visual communication project with creativity , professionalism, and soul. From the conception of the naming, to the last detail of printing or going live online, as well as the development of the corporate identity , packaging , editorial design , UI-UX design for the website , or brand implementation in commercial spaces and offices. Furthermore, since 2004 we have been members of the ADCV. If there is anything that defines Pixelarte, it is the commitment and quality of our work.
Looking for work in Interface Design
Located in Valencia, Spain
From €1,000 for Interface Design
Worked in Restaurants (+11)
Speaks Spanish, Catalan(+1)
1-10 members
Roselab
(0 review)
Unique designs for innovative companies
We work collaboratively with companies from various industries to create brands, websites, and digital products that position them as leaders in their sectors. - https://roselab.co/es/
Looking for work in Interface Design
Located in Barcelona, Spain
From €3,000 for Interface Design
Worked in Entertainment & Events (+1)
Speaks English, Spanish
1-10 members
CreatikLab SLU
5
(1 review)
We drive brands with strategy, data, and creativity. Real results on a global scale.
Top awarded
Global digital agency Google Premier Partner and Meta Partner. Top 3% in performance. 360° multichannel strategies in 6 languages, focusing on measurable results, profitable growth, and real conversion.
Looking for work in Interface Design
Located in Barcelona, Spain
From €350 for Interface Design
Worked in E-commerce (+3)
Speaks English, Catalan(+4)
11-50 members
Estudio Carmina
(0 review)
Conscious Creative Design
At Estudio Carmina, we are dedicated to Conscious Creative Design. We are a graphic design and web development studio focused on social, ecological, and economic sustainability. We support committed brands in branding, communication, and digital transformation processes, offering coherent, inclusive visual solutions with a positive impact. We come from a family business in graphic arts with over 30 years of experience, and we combine this tradition with an innovative, critical, and environmentally respectful perspective. We work with an open schedule, participatory methodologies, and a network of specialized collaborators.
Looking for work in Interface Design
Located in Seville, Spain
From €1,000 for Interface Design
Worked in Hospitals & Healthcare (+4)
Speaks Spanish
1-10 members
Tono Guerrero
(0 review)
Si estás aquí es porque TIENES UN PROBLEMA… sin eufemismos, no mires de lado. 🖤
Crear un producto despacio es la muerte de cualquier Empresa. Aumento de Costes. Desmotivación del equipo, “Poyaques” , perdida de talento y knowhow cuando se va alguien del equipo… sí, es un drama. Lo sé, lo he vivido. Yo diseño rápido. Muy rápido. Trabajo con más profesionales como yo en grupo de freelancers que también trabajan a la velocidad de la luz. Te lo aseguro. He diseñado: ◦ 40 Websites (Figma, Sketch, Wordpress, Divi, Elementor, Webflow, React, Angular, Vue...) ◦ 12 Apps (Nativas e Hibridas) ◦ 12 ecommerces (Magento, Woo, Shopify, Salesforce Commerce…) ◦ 19 SaaS. ◦ 17 Video demos. ◦ 20 Identidades Visuales. ◦ 3 Design Systems. Si has leído hasta aquí, es porque por alguna razón te interesa lo que te digo. Hagamos esto. Echa un vistazo a 👉 https://tonoguerrero.com/services/ y en menos de 1 minuto te haces una idea. En el link que te acabo de pasar verás diseño de producto, Apps, Webs, Design Systems, Branding e Identidad visual, Motion Design, Video y facilitación de Workshops. Y si te mola lo que has viste, déjame ayudarte. Hagamos una reunión de 15 minutos, aquí 👉: https://tguerrero.com/meeting-with-tono , nos conocemos y todo encaja, empezamos.
Looking for work in Interface Design
Located in Madrid, Spain
From €1,000 for Interface Design
Works in multiple industries
Speaks English, Spanish
1-10 members
Maistik Studio
(0 review)
Applications with charm. Engineering on demand
Maistik Studio es tu equipo de desarrollo integral para todo lo relacionado con la IA en producción: frontends personalizados, integraciones seguras, pipelines de datos y adaptadores empresariales. Diseñamos, programamos y entregamos, en la nube o localmente, con CI/CD, control de calidad, seguridad y acuerdos de nivel de servicio (SLA).
Looking for work in Interface Design
Located in Valencia, Spain
From €3,000 for Interface Design
Worked in Software & Computer Services
Speaks English, Catalan(+2)
1-10 members
Gabü
(0 review)
Tu web no debería estar online. Debería estar vendiendo.
En Digital Gabu creamos páginas web corporativas pensadas para atraer, convencer y convertir. Combinamos diseño profesional, estrategia digital y desarrollo web eficaz para que tu negocio tenga una presencia online sólida, diferenciadora y orientada a generar clientes. Sin complicaciones ni humo: hacemos que tu marca se vea mejor, se entienda más rápido y venda con más fuerza.
Looking for work in Interface Design
Located in Madrid, Spain
From €1,000 for Interface Design
Works in multiple industries
Speaks English, Spanish
1-10 members
MTP
(0 review)
MTP. Donde la calidad digital transforma los negocios.
En MTP ayudamos a las organizaciones a impulsar su transformación digital con calidad, seguridad e innovación. Con más de 25 años de experiencia y más de 1.500 profesionales en España y Latinoamérica, somos especialistas en Digital Business Assurance. Combinamos metodología, experiencia y tecnología para garantizar la calidad, seguridad y evolución de productos, procesos y servicios digitales. Nuestra experiencia abarca áreas como QA y automatización, ciberseguridad, transformación digital, IA, DevOps, UX y datos. Trabajamos con grandes organizaciones que buscan un partner tecnológico sólido y especializado, capaz de aportar una visión integral y garantizar que la tecnología funcione de forma eficiente, segura y alineada con los objetivos del negocio.
Looking for work in Interface Design
Located in Madrid, Spain
From €1,000 for Interface Design
Works in multiple industries
Speaks English, Spanish
501-1000 members
vueloIV - Diseño Web Barcelona
5
(4 reviews)
vueloIV is a web design and WordPress development studio based in Barcelona, active since 2006. We design every project from scratch. No templates, no visual page builders and no pre-designed blocks. Each site is built on WordPress, combining native blocks with custom-developed blocks created specifically for that project, so the client’s team can manage the content without depending on us for every change. We deliberately work on only a few projects at a time. Clients deal directly with the person who designs and develops their website, not with an account manager. Several of our clients have been with us for more than ten years. Our work focuses on culture and the performing arts, publishing, universities and research, hospitality and architecture. Our clients include Festival Cruïlla, Grup Focus (Teatre Romea, Teatre Goya, Teatre Condal and La Villarroel), Universitat Autònoma de Barcelona, ICREA, Editorial Casals, Combel, Wok to Walk, Hotel Silver and Lola Domènech. All projects are delivered in compliance with the European Accessibility Act and WCAG 2.1 Level AA, with auditing and validation before launch. Multilingual websites are standard practice for us: most of what we build works in Catalan, Spanish and English. We do not disappear after launch. Our maintenance plans cover updates, security, backups, performance and ongoing design and development work, and we currently look after around thirty client websites.
Looking for work in Interface Design
Located in Barcelona, Spain
From €1,000 for Interface Design
Worked in Art & Handcraft (+4)
Speaks Spanish, Catalan(+1)
1-10 members
BALMA ESTUDIO
(0 review)
Desarrollamos proyectos creativos que hacen crecer a las marcas.
Somos un estudio de diseño y comunicación de Madrid, llevamos más de diez años ayudando a nuestros clientes a hacer crecer sus proyectos.
Looking for work in Interface Design
Located in Madrid, Spain
From €300 for Interface Design
Worked in Banking & Financials (+4)
Speaks English, Spanish
1-10 members
Gunka Studios
(0 review)
Agencia de diseño y desarrollo web, apps móviles, videojuegos y realidad virtual y aumentada.
Gunka Studios es una agencia de desarrollo y diseño web, de aplicaciones móviles, videojuegos, aplicaciones de realidad virtual y más.
Looking for work in Interface Design
Located in Bilbao, Spain (+1)
From €1,000 for Interface Design
Worked in Sports
Speaks English, Spanish
1-10 members
Ilios Design
(0 review)
Human-centered digital design — fast, practical, bureaucracy-free
Who we are Ilios Design is a Madrid-based professional network founded in 2011 that creates easy-to-use, human-centered solutions for web, mobile and service design. The company positions itself as a nimble alternative to traditional agencies: delivering high-impact digital experiences without the overhead of large offices, rigid hierarchies or unnecessary bureaucracy. Core services Ilios Design’s expertise spans usability and user experience consultancy, interaction and visual design, and front-end development. The team focuses on: - Web design and development: crafting accessible, intuitive interfaces for web platforms. - Mobile design: shaping workflows and interfaces optimized for mobile users and contexts. - Service design: aligning digital touchpoints with organizational processes to deliver consistent user journeys. Approach and methodology The firm adopts a human-centered approach that starts with empathy and evidence. Research-led usability work informs design choices, while a collaborative network model ensures the right specialists are engaged for each phase. Ilios Design emphasizes clarity, iterative prototyping and measurable improvements—delivering solutions that are not only visually coherent but genuinely usable. What sets them apart Rather than relying on large permanent teams or body shopping, Ilios Design brings together a curated network of high-level professionals to match project needs. This structure reduces overhead and decision friction, enabling rapid mobilization and an outcome-focused mindset. The company’s commitment to simplicity, human-centered thinking and cross-disciplinary collaboration results in pragmatic, high-value digital products. Closing For organizations seeking practical UX, design and development expertise without agency bureaucracy, Ilios Design offers an experienced, network-driven approach that prioritizes people, clarity and real-world results.
Looking for work in Interface Design
Located in Madrid, Spain
From €2,500 for Interface Design
Works in multiple industries
Speaks English, Spanish
1-10 members
Bwowstudio
(0 review)
We design digital products that evolve and grow with you
Identity Bwowstudio is a design studio focused on digital products based in Madrid. It defines itself by an integrative philosophy: it doesn't just create interfaces, but tackles the product at any of its stages to evolve it alongside the company's internal teams. Services and areas of expertise Bwowstudio participates in the end-to-end process, offering support from the initial phase to technical delivery. Its services include: - Business design: helping define models and value propositions based on research. - Research: qualitative and quantitative studies to understand users and context. - UX/UI: design of experiences and interfaces focused on usability and visual consistency. - Testing: continuous validation with users to iterate design decisions. - Support during development: ensuring the product vision is implemented. Approach and methodology The team champions iterative and collaborative methods. It works alongside its clients' design and product teams, integrating into work cycles to facilitate knowledge transfer. It prioritizes the creation of scalable and reusable systems that allow products to grow organically, minimize technical debt, and accelerate future developments. Differentiators What sets Bwowstudio apart is its commitment to product continuity: more than one-off deliverables, they offer sustainable frameworks that evolve with the business. Their ability to intervene from the idea stage — through business design and research — to the development phase ensures that the result is coherent, evidence-based, and aligned with real objectives. Conclusion With a practical approach focused on organic product growth, Bwowstudio supports companies looking to turn ideas into robust and scalable experiences. Their goal is to create useful, sustainable products ready to evolve alongside their users and teams.
Looking for work in Interface Design
Located in Madrid, Spain
From €2,500 for Interface Design
Works in multiple industries
Speaks Spanish, English
1-10 members
Cariz.Studio
(0 review)
Strategic design that humanizes products and connects with people
Who is Cariz.Studio Cariz.Studio is a design consultancy based in Almería (Spain), founded in 2010. It specializes in strategic design and user experience, working with startups, institutions, and companies looking to bring their products and services closer to people. Its identity focuses on design intended to humanize digital and physical interactions, maintaining coherence between business objectives and user needs. Core Services Cariz.Studio offers strategic design and user experience aimed at creating more human products and services. Its approach ranges from defining strategic priorities to how a user perceives and uses a solution, always with the intention of improving usability, clarity, and the emotional connection between brand and user. Approach and Methodology The consultancy works collaboratively with internal teams and stakeholders, prioritizing context research and understanding real needs. Through iterative and person-centered processes, Cariz.Studio translates findings into concrete design decisions that facilitate strategic decision-making and improve the final user experience. Differentiators and Value Proposition What sets Cariz.Studio apart is its combination of strategic vision and sensitivity to the human experience. By focusing on humanizing products and services, it helps organizations strengthen their relationship with users, reduce friction, and increase communication clarity. Its track record since 2010 reflects a sustained commitment to design solutions that balance commercial objectives and human perspectives. Closing Cariz.Studio positions itself as an ally for those who wish to transform ideas into meaningful experiences. From Almería, its work is aimed at any organization that wants to put people at the center of design and turn that intention into concrete results.
Looking for work in Interface Design
Located in Almería, Spain
From €3,000 for Interface Design
Works in multiple industries
Speaks Spanish, English
1-10 members
Nomeolvides Ethical Design Studio
(0 review)
Conscious design that drives positive impact
Identity Nomeolvides Ethical Design Studio is a studio based in Girona (Spain), founded in 2015, dedicated to supporting companies that want to generate a positive impact through design. Its approach is based on conscious and ethical design: each project is conceived to balance aesthetics, functionality, and social responsibility. Main services Nomeolvides specializes in brand development and strategy, helping to define clear and coherent value propositions. It also works on the design and user experience (UX) of digital products, focusing on useful, intuitive interfaces that respect people's real needs. Approach and methodology The studio adopts a reflective and collaborative process: research to understand context and audience, strategic definition that supports brand identity, and user-centered design for digital products. All this under ethical and conscious criteria that guide design decisions, from information architecture to microinteractions. Differentiators What sets Nomeolvides apart is its explicit commitment to positive impact and responsibility in design. It's not just about aesthetics: they seek solutions that respect people and the environment, promote communicative clarity, and optimize the experience. Their work combines brand strategy and UX design to ensure coherence between the brand promise and the digital experiences it offers. Closing and contact Nomeolvides invites organizations that want to align purpose and product to engage in an honest conversation about objectives and responsibility in design. For more information and collaborations, you can write to: info@nomeolvides.cat.
Looking for work in Interface Design
Located in Girona, Spain
From €3,000 for Interface Design
Works in multiple industries
Speaks Spanish, Catalan(+1)
1-10 members
Bybye Design
(0 review)
Design and digital experiences that captivate
Company Identity byByeDesign is a creative studio specializing in Design, Web, and Apps, with a strong focus on user experience (UX). Founded in 2016 and based in Salamanca, its purpose is to offer digital communication solutions that combine creativity and technology with the highest professional quality. Main Services byByeDesign provides services focused on three complementary areas: design (graphic and interface), web development, and application creation. In all areas, a user-oriented vision and effective communication are applied, with the goal of transforming business objectives into clear and functional digital products. The company utilizes the latest available technologies to ensure current and sustainable solutions. Approach and Methodology The byByeDesign team works with a collaborative and personalized process: it deals directly with the client, identifies their needs, analyzes possibilities with them, and proposes the most effective and efficient solution for each case. Specialization in UX means that each project is approached through user research, usability-centered design, and practical validation before implementation. Differentiators and Values The values that define byByeDesign are personalized service, the pursuit of excellence, and creativity applied with rigor. The company stands out for combining experienced professionals with an attitude of individualized attention: each client is treated as a unique case and receives proposals tailored to their specific objectives. The promise is to deliver creative solutions with maximum quality, maintaining close communication throughout the process. Closing and Call to Action byByeDesign invites companies and entrepreneurs to connect to improve their business communication through design, web, and applications. Their human and technical approach facilitates the transition from idea to digital experience, creating products that not only function but also captivate users. For those seeking a team that combines creativity, technology, and personalized attention, byByeDesign presents itself as an ally to design dream experiences.
Looking for work in Interface Design
Located in Salamanca, Spain
From €2,000 for Interface Design
Works in multiple industries
Speaks Spanish, English
1-10 members
Atico3
(0 review)
Atico³ is a UX/UI agency from Barcelona specialized in digital products for startups and scale-ups. We have over 15 years of experience designing for companies such as American Express, AXA, Qustodio, or Startup Genome. We work with a monthly subscription model: access to two senior designers dedicated to your project, deliveries in 1–2 days, unlimited tasks, and no commitment. No hiring processes, no hourly rates, no waiting. Ideal for teams with technical capacity that need an enterprise-level design team without the cost or friction of hiring internally.
Looking for work in Interface Design
Located in Barcelona, Spain
From €1,000 for Interface Design
Worked in Others (+2)
Speaks Spanish, Catalan(+2)
1-10 members
Secuoyas
(0 review)
We are a digital studio. We craft products, business and systems for people. ___ Secuoyas creates unique digital experiences oriented to conversion and centered in the users. They have more than 19 years of experience in the sector of new technologies. Since 2001 they have worked in the design and development of digital strategies and they have a multidisciplinary team of professionals with a long history in products, businesses and systems design. Our capabilities: Strategy and Leadership Product Strategy  Brand Strategy  Product Leadeship  Product Management Organizational Design  User Experience management Design Systems Design User Research and testing  Information architecture Interaction Design Rapid prototyping Brand design Motion design Content design Data visualization Engineering API Design and development Front-end development CMS Design and implementation
Looking for work in Interface Design
Located in Madrid, Spain
From €1,000 for Interface Design
Worked in Entertainment & Events (+4)
Speaks Spanish, English
11-50 members

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