Application Development and Web Design

We are a company specializing in app development and professional website design. Professionals with more than +15 years of experience and +450 projects developed.

We solve problems with strategy, creativity and technology. Many people have ideas, but lack execution. We can help.

Entrepreneurs, startups, large and small companies trust on us to launch and renew your digital products.

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Oliver Guirado

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App development company
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App Development

Mobile App Developers & Experts
Native apps development

Native App Development

App Design is a leader in high quality, efficient, and high-performance native application development services
Android app development

Android App Development

Hires native app developers to create high quality Android mobile applications
iOS app development

iOS App Development

We develop native iOS applications that work on the full range of Apple devices, including iPhone, iPad, and Apple Watch.

How do we create your mobile application?

We use agile methodologies to adapt each application to our clients in a customized way. We create applications in 3 phases:

  1. Prototype design: We create a prototype for your app. The cost of designing a prototype for an application is only 10% of the total cost. Clients have the option to request the design alone, which can be used to seek funding.
  2. Feature specification: We compile a technical document detailing all the features incorporated into the application.
  3. Application development: Once the design and app functionalities are confirmed, our engineers proceed to develop the internal components, external connections, administration panels, and app features.

Our solutions are robust and reliable. We use the most up-to-date and efficient application development technology in Madrid in our services. We develop applications with React Native and professional Flutter. Below are some examples of applications developed with React Native technology:

react applications
app taxi development

Web Design

web page design

Website design

We are a web design company and web development agency. Complete web design solution to improve online presence in search engines.
online store design

Modern Online Shops

State-of-the-art online stores. Increase sales with professional online stores built to sell. Get a free quote today!
website design

Digital Marketing

Keep growing with us. Digital marketing consulting for companies. SEO positioning of web pages. SEM ad management. Social Media Management.

How do we create your website and online store?

Creation of professional websites and modern online stores.

  • We build Modern websites: current web design for professional websites.
  • Fast loading websitesexperts in improving web loading speed.
  • SEO positioningSearch engine optimization, registration in search engines and Google My Business for free.
  • Web Security: we use updated high-security servers in their latest version.
  • Support and warranty: we ensure the performance of our digital products.
  • Mobile First: your website will be prepared for the mobile user.
  • Payment methods, product management, administration panel, discount coupon management, and much more.

More than 80% of websites are built with WordPress, some of the companies that rely on this technology for their website:

WordPress websites

State-of-the-art online store: WordPress, Prestashop, Shopify, and Magento stores. The largest companies rely on this technology for their online store.

website designcreate an online store

Web development company

web application development

Web Applications

App Design is the agency for web application developers who are passionate about their work
web development

Web Development

We develop high-quality websites adapted to users and optimized in any programming language
software development

Software Development

We deliver software solutions and back them up with comprehensive support and maintenance.

Web Application Development

App Design is a Madrid based company leader in website design and development in Europe, United States and South America. Our agency offers professional web development solutions, e-commerce and creative web design service at an affordable price for a better user experience.

We build educational platforms for language schools. We make intranet systems, e-commerce platforms, project manager, human resources management, marketplace, ERP, CRM, online course platforms and business directories, business management software.

Website development to build your brand image and reputation. Our web developers have the skills and experience to design a modern, intelligent, and attractive website to capture visitors' attention.

Custom web development

Our Clients' Opinions

Real opinions on Google My Business
"Excellent company, super professional. Oliver is very attentive, professional, and detailed. He understood right away what my needs and tastes were and knew how to translate them into the website he created for me. Clear indications, and in a more than adequate time, he finished the job. I recommend him a thousand times."

Federico Beekman

CEO at Inc., New York
"One of the best app development and web design companies. They turned my idea into reality. They are very professional. Highest recommendation :)"
Sergi M.
CEO at

"Everything is correct. Professional service and quick turnaround. I really liked your way of working. I come from another web design company with which I was not very satisfied, and I appreciate that you gave me all the details of what was going to be done, what came in and what did not for my website.

I will contact you again to make the application. Thank you very much".


CEO, Spiritual Community Platform -

App Design Company
Let's develop Software together!

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