Top Web App Development Agencies in Spain

Communication, design, and technology that work.

Worked in Construction (+2)

Speaks English, Russian(+1)

Nacher Technology

From €1,500 for Web Application

Worked in Software & Computer Services

Eduardo Turiño - Consultor Freelance SEO y Web

I help professionals, local businesses, and small companies gain visibility on Google, attract more qualified visits, and convert them into customers. I do this by combining SEO strategies , effective advertising campaigns (SEM), and optimized web design that conveys trust from the first click. It's not just about appearing in search engines, but about standing out from the competition with a fast, well-structured, user-oriented website designed to convert. I thoroughly analyze your market, study how your ideal customer searches, and build a tailored digital strategy to achieve your goals. I work closely, transparently, and with a clear focus on results . Whether optimizing your website, managing campaigns, or training you to understand the process, I accompany you every step of the way so that your online presence becomes a constant source of opportunities. My Services 1.- Website Positioning (SEO) We improve your business's visibility on Google with personalized SEO strategies that attract qualified traffic, increase your conversions, and consolidate your market authority. From technical audits to optimized content and quality link building, we work on all aspects of SEO to ensure your website sustainably climbs in rankings. Includes: SEO Audit and Competitor Analysis Technical, On-Page, and Off-Page Optimization SEO Content Writing and Web Architecture Link Building and Local SEO Strategies Continuous Monitoring and Reporting 2.- Local SEO We make sure you get found in your area. We optimize your website and Google Business profile so you appear in the top results when your potential customers search for services in your city or neighborhood. Ideal for physical businesses that need to increase their local presence. Includes: Geolocated Keyword Strategy Google Business Profile Management and Optimization Local Directory Listings Optimization of Local Listings and Reviews 3.- SEO Consulting If you already have a team or an ongoing strategy but need a second expert opinion, we offer consulting sessions tailored to your challenges and goals. We identify opportunities and roadblocks that prevent your website from growing on Google. Includes: One-time or periodic technical audit 1:1 Strategic Advice Review of ongoing campaigns (SEO and SEM) Actionable recommendations and follow-up 4.- Web Analytics We don't just rank; we also measure. We configure and interpret tools like Google Analytics, Tag Manager, or Search Console so you understand what's working, what's not, and how to optimize every step of the digital funnel. Includes: Implementation of measurement systems Custom Dashboards (Looker Studio) Conversion and user behavior analysis Business-oriented reporting 5.- Paid Media (SEM) For immediate results, we manage campaigns on Google Ads and other platforms with an ROI focus. We create ads that convert, optimize them constantly, and align your advertising with your organic strategy to maximize results. Includes: Google Ads and Display Campaigns Advanced configuration and targeting A/B Testing of ads and landing pages Integration with SEO and analytics data 6.- SEO Training and Mentoring We teach you to understand and apply SEO in your own business. Training tailored to your level and needs: from practical workshops to strategic support for internal teams. Includes: In-person and online training Practical materials and real-world examples Recorded sessions and post-training support SEO tool training 7.- SEO-Ready Web Design We create or redesign your website to align from the start with best positioning practices. Clear architecture, optimized loading speed, and semantic structure designed for search engines and users. Includes: Design adapted to devices and user experience SEO architecture and content hierarchy WPO (Web Performance Optimization) Integration with CMS and SEO tools

Multiply Your Online Visibility and Sales

Worked in Pharmaceuticals & Biotech (+1)

Astibot Ingeniería Informática, Robótica y Domótica S.L.

Engineering that turns complexity into real-world solutions

Located in Valladolid, Spain

Luiz Brazao Experto en Automación IA

Revolucionando la interacción digital: Automatizaciones y Chatbots que transforman negocios

Speaks English, Portuguese(+1)

Make Now

Real product. Real timeline. Fixed price.

From €12,990 for Web Application

Worked in Beauty (+3)

MAXSEO

Diseño web, SEO local y desarrollo de apps en Sevilla

Seisunos SL

Technical consulting to achieve efficiency in your business

Located in Valdemorillo, Spain

Sozpic

Located in Murcia, Spain

Worked in Government & Administration

Webs de Empresas

Located in Arroyo de la Encomienda, Spain

OHTIC

Cobertura total a tus necesidades TIC

IA Operators

AI automation agency for real-world businesses.

Worked in Legal Services (+2)

Speaks English, Portuguese(+1)

Estudio Salvatierra

Located in Chiclana de la Frontera, Spain

Worked in E-commerce (+1)

Memorandum Multimedia

We are the technological future of your company

Located in Castellón de la Plana, Spain

HeRi Digital

Impulsamos tu marca al siguiente nivel.

Located in Ciudad Real, Spain

Worked in Education (+1)

Mediseo.es

We’re a digital agency based in Málaga

Worked in Travel & Leisure

Speaks English, Norwegian(+2)

SAGATECH

Servicios Informáticos 360 de IT para la empresa

Located in Tomares, Spain

Neobrand

Strategic design, branding, and web development agency

Top awarded

Worked in Household Products (+6)

Doowebs

(5 reviews)

Somos tu empresa de desarrollo y diseño web en Valencia

Worked in Industrial Goods & Services (+15)

Effort

Technology, design, and marketing to grow your online business.

Worked in E-commerce (+3)

o10media

(6 reviews)

We transform ideas into digital strategies that inspire

Located in Zaragoza, Spain

Worked in Restaurants (+8)

González y Aneas Informática

Owius Desarrollo apps y web

Desarrollo de sistemas web y apps móviles

Worked in Travel & Leisure (+2)

NocodePM

Ayudando a PYMEs a construir, lanzar y escalar sus Productos Digitales usando No-Code y Producto

Located in Béjar, Spain

Worked in Clothing & Accessories

Inforrada Soluciones Tecnológicas

Criterio técnico, estrategia e Inteligencia Artificial que transforman negocios.

Located in Ponferrada, Spain

illusion Studio

The difference between being and standing out

Worked in Energy & Oil (+13)

Crisis

⚡️Design for chaos⚡️

Nitlens

Located in Arganda del Rey, Spain

Worked in Software & Computer Services (+2)

Sytnonize

The Home of AI.

Worked in Travel & Leisure

ASH Proyectos Creativos S.L

4.9

(13 reviews)

Especialistas en NAMING & BRANDING, WEB & ECOMMERCE, PACKAGING & LABELLING.

Worked in Government & Administration (+22)

Entorno Web

We define and execute business strategies on the Internet for large and small companies.

Brand Creatiers

BRANDING AND DESIGN, DIGITAL AND MULTIDISCIPLINARY

Worked in Industrial Goods & Services (+1)

Speaks Spanish, Basque(+1)

COD Nocode Studio

Over $1 million in development costs and 2000 hours saved for our clients.

Speaks English, Chinese(+3)

Codiaj

2 works in Web Application

(4 reviews)

Your professional website, without risk or complications.

Recommended

Speaks English, French(+1)

Worked in Music (+3)

Starenlared

Asiron Tech

2 works in Web Application

We transform innovative ideas into real projects through custom software.

Worked in Logistics & Supply Chain (+1)

SISPYME, S.L.

Business management software for SMEs since 1983

Located in Pola de Siero, Spain

From €25,000 for Web Application

Worked in Transportation (+2)

2 works in Web Application

Toomba

4.7

(9 reviews)

We empower growth for our customers

Located in Málaga, Spain (+1)

Worked in Travel & Leisure (+13)

Speaks English, Dutch(+1)

FranSoluciones

Located in Buzanada, Spain

Worked in Construction (+3)

Innobing

Located in Quart de Poblet, Spain

Worked in Architecture & Planning

WEBSIMES - Servicios y Soluciones Web

Located in Palma, Spain

Upo technology

Worked in Software & Computer Services

ideaWeb Diseño Web

Web Design and SEO in Madrid: We Create Your Website and Position It on Google

Worked in Education (+1)

Wild Wild Web

Conquista a tus clientes mediante el marketing digital, el branding y el diseño web.

Located in Alcobendas, Spain

Worked in Marketing & Advertising

ARCAPOLIS

Soluciones digitales y desarrollo de marca

Located in Terrassa, Spain

Worked in Sports (+5)

MarkeThink - Diseño web & SEO

Diseñamos la web que necesitas desde 2009 con SEO incluido

Worked in Hospitals & Healthcare (+1)

Speaks Catalan, Spanish

Atlantic

Committed to your technological evolution

Ángel Vicedo - Desarrollador WordPress Freelance

Si puedes soñarlo, podemos diseñarlo

Located in Alicante, Spain

Worked in Hospitals & Healthcare (+2)

Logixs Digital

The Tech & AI boutique

Worked in Banking & Financials (+5)

AdhocDigital

Digital agency SEO, web development, automation and AI applied to the business.

Located in Tomelloso, Spain

Worked in Telecommunications

Speaks English, French(+1)

Fiburfi

El estudio donde el diseño, el código y el marketing se fusionan

Located in Palencia, Spain

Worked in Clothing & Accessories

Area25 IT

The difficult is done, the impossible is attempted.

Worked in Retail

PassWord

Located in Badalona, Spain

Kodo 360

We develop your dreams

Located in Casablanca, Spain

Bytepeaks

Software, IA y automatización que impulsan negocios.

Worked in Banking & Financials (+3)

Orion IA

Automatiza el trabajo, no el criterio.

Located in Tavernes de la Valldigna, Spain

Altamiraweb

The online partner your business needs

Located in Vigo, Spain

Worked in Industrial Goods & Services

Lamio Cloud

Web design and AI automation in Manresa

Located in Sant Joan de Vilatorrada, Spain

From €300 for Web Application

Worked in Marketing & Advertising

Speaks Catalan, Spanish

enblanco

Pura Creatividad

Located in Murcia, Spain

Worked in Beauty (+7)

Mirall Digital

We help position companies.

Located in Martorell, Spain

Worked in Education (+3)

Nazaríes Intelligenia

do IT simple!

Waff Branding

Ideas appear when we look for them.

Worked in Beauty

B2 Performance

Worked in E-commerce (+2)

Speaks English, Catalan(+11)

Hiberus Tecnología

The hyper-specialized ICT company. #ThingsHappenHere #WeAreDifferent

Worked in Telecommunications

1001-5000 members

LmnHub

We design, build and scale your software: custom products, SaaS, cloud and applied AI.

Located in Getafe, Spain

Axon Code

Empowering businesses through custom software, web platforms, and automated workflows.

Located in Sant Vicent del Raspeig, Spain

From €150 for Web Application

Qubelia

Worked in Entertainment & Events

Digital to Grow

En Digital2G “Digital to grow”, digitalizamos tus proyectos, para hacerte crecer.

Stofu Systems

Who we are Stofu Systems builds smart, fast, functional and secure systems for organisations that demand technical excellence. The company combines deep systems engineering with a pragmatic product mindset, focused on user experience, robust security and long-term maintainability. Stofu’s team works across layers—from concept and prototypes to production kernels and deployed AI—always guided by continuous learning and professional integrity. Core services Stofu Systems offers a spectrum of specialized capabilities: research and hypothesis verification, prototype development, software engineering, embedded development, kernel and driver development, reverse engineering, artificial intelligence, data processing, digital and corporate security, blockchain development and audit, and maintenance and upgrade of legacy solutions. The team is comfortable navigating any operating system and adapts tools and methods to the specific technical context of each engagement. Approach and methodology Stofu adopts an evidence-driven approach: validate assumptions early, iterate quickly with prototypes, and transition verified designs into production-quality software. Emphasis is placed on secure-by-design principles, rigorous testing, and clear documentation to ensure solutions are auditable and maintainable. Reverse engineering and kernel-level work are used where deep insight into platform behaviour is required; blockchain audits and security reviews reduce risk across decentralised and corporate environments. What makes them different Stofu Systems differentiates itself through breadth of systems expertise and a commitment to craft. The team balances low-level engineering (drivers, embedded systems) with higher-level capabilities (AI, data processing, blockchain), enabling holistic solutions that perform and scale. Their client relationships are collaborative—Stofu treats success as shared, focusing on outcomes that enrich user experience, harden security posture and extend the life of existing investments. Closing Whether the need is to validate an idea, rescue or upgrade legacy infrastructure, or design new secure systems, Stofu Systems positions itself as a technical partner that turns visions into reliable, high-performing reality. Engage them to move your digital projects forward with precision and care.

Engineering secure, high-performance systems that turn vision into reality.

From €8,000 for Web Application

Located in Blanes, Spain

Speaks English

Clickora

Located in Murcia, Spain

Worked in Hospitals & Healthcare (+1)

4 works in Web Application

Liquid Studio

4.9

(3 reviews)

We help clients overcome challenges and grow their business with simple, usable digital products.

From €7,000 for Web Application

Worked in Home Services (+6)

Speaks English, Catalan(+2)

Grartwork

Agencia de Marketing Digital y Diseño Web en Granada

Worked in Restaurants (+4)

TheNet

We help you turn ideas into products that feel relevant today and resilient tomorrow

Worked in Hospitals & Healthcare (+5)

Redesva

Ayudamos a pequeñas empresas a crecer en internet con soluciones asequibles y efectivas.

Located in Valladolid, Spain

From €399 for Web Application

Worked in Beauty (+4)

Zenin Studio

Premium web design for SMEs and local businesses in Barcelona: From zero to online in 14 days

Worked in Marketing & Advertising

CONCEPTO 05

Worked in Banking & Financials (+2)

Render

DICOP

We design with soul, develop with head, execute with heart.

Located in Alicante, Spain

LAgencia Web

To Be Solutions

Located in Zaragoza, Spain

Grupo Enea

Located in Vitoria-Gasteiz, Spain

iEstrategic

Digital marketing in Barcelona.

Buda SEO

Located in Fuenlabrada, Spain

Worked in Energy & Oil (+1)

Renombre ] marketing y comunicación

Located in Alhama de Murcia, Spain

10 works in Web Application

SDLC Corp

4.9

(50 reviews)

Your Technology Partner

Highly recommended

Located in Batavia, United States (+3)

From €20,000 for Web Application

Worked in Software & Computer Services (+20)

Speaks English

501-1000 members

Lana

Discover the differential truth that connects brands and people

From €7,000 for Web Application

The Kilite

4.6

(3 reviews)

Agency specialized in omnichannel digital communication

Worked in Travel & Leisure (+3)

Exportadora Data Base S.A.

Dar la mejor solución/servicio, en forma, tiempo y calidad

Located in Alcorcón, Spain

Curisa Estudio

(2 reviews)

Digital marketing and creativity agency

Worked in Marketing & Advertising (+3)

NETIK

Worked in Household Products (+1)

Atico3

Speaks Spanish, Catalan(+2)

Worked in Others (+2)

IAevo

El mejor aliado de tu negocio

Located in Ibiza, Spain

Worked in E-commerce

Singularwise

Located in Sant Cugat del Vallès, Spain

Worked in Banking & Financials

Speaks Catalan, Spanish

Doko Studio

Diseño + Tecnología + Seguridad. Bajo un mismo techo.

Worked in Hospitals & Healthcare

Sakudarte

We design and execute B2B Marketing Strategies to generate more business opportunities nationally and internationally.

Alicante Developers

Imagina el proyecto para tu empresa... Nosotros lo diseñamos, desarrollamos y posicionamos.

Located in El Campello, Spain

Worked in Industrial Goods & Services (+11)

Taster Canarias 🥇 Agencia de Marketing Digital y Comunicación

(2 reviews)

We Build Smart Brands in a Wild World

Located in Las Palmas de Gran Canaria, Spain

Worked in Restaurants

BALMA ESTUDIO

Desarrollamos proyectos creativos que hacen crecer a las marcas.

Worked in Banking & Financials (+4)