App Design

Madrid, C. de Orense, 48, 4A, Spain

iOS, Android, and cross-platform apps built with React Native and Flutter

Based in Madrid, App Design builds mobile applications, custom software, and artificial intelligence solutions for businesses across sectors. Client work on record includes a marketplace app for Soluciona, a football app for Kapitan, a mobile app for Populit in Madrid, and an on-demand taxi app for Taxival, pointing to a practice comfortable moving between consumer-facing apps and on-demand service platforms.

Mobile development covers native iOS and Android builds alongside cross-platform apps using React Native and Flutter, letting projects share codebases where it makes sense. Beyond mobile, the team develops SaaS platforms, CRM and ERP systems, marketplaces, intranets, and other enterprise software, and applies artificial intelligence to automate business processes rather than treating AI as a separate add-on. Once an app or platform ships, App Design stays on for corrective maintenance, evolutive updates, and ongoing technical support, addressing the fact that most software needs change after launch.

The portfolio spans distinct industries: a marketplace build for Soluciona, a sports-focused app for Kapitan, and a dispatch-style taxi app for Taxival each required different backend and integration logic, from matching systems to on-demand routing. App Design cites more than 15 years of experience and over 450 digital projects delivered, a track record built across mobile apps, web platforms, and business software rather than a single product type. That range shows up in the mix of services offered, from systems integration to ML model development, aimed at companies that need both the mobile front end and the enterprise software behind it handled by one team.

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SERVICES

Capabilities

Services

What these services involve

Data Hygiene and Sync
Data Hygiene and Sync for crm and revops buyers. Clear scope, measurable outcomes, and reliable delivery.
HubSpot Implementation
HubSpot Implementation for crm and revops buyers. Clear scope, measurable outcomes, and reliable delivery.
Lead Routing and Enrichment
Lead Routing and Enrichment for crm and revops buyers. Clear scope, measurable outcomes, and reliable delivery.
Process Design and Playbooks
Process Design and Playbooks for crm and revops buyers. Clear scope, measurable outcomes, and reliable delivery.

Agency details

Team size
51-200 people

How App Design scores 35 on Agency List

The Agency List Score rates each listing out of 100 across four equally weighted areas. It measures the strength of the agency's listing and public signals — not the quality of its work.

Presence & Maturity

22 / 25

How complete and how recently maintained this listing is.

  • Has a detailed written overview.
  • Has a tagline summarising what the agency does.
  • 7 of the core profile fields are filled in.
  • Profile details were updated recently.
  • No founding year on record.

Relevance & Capability

0 / 25

How clearly the agency's specialism and services are classified.

  • Not yet assigned to a primary category.
  • No individual services listed.

Credibility & Trust

13 / 25

Contactability and verification signals that show a real business.

  • Listing ownership is not yet verified.
  • A working website is on record.
  • A contact address on the agency's own domain is on record.
  • A phone number is on record.
  • Location is on record.

Authority & Proof

0 / 25

Independent proof of work: reviews, published projects and awards.

  • No published reviews yet.
  • No published project work yet.
  • No awards recorded.

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About this agency on Agency List

App Design is listed on Agency List as part of our global directory of professional agencies. Profiles are compiled using a combination of agency-submitted information, publicly available data, and Agency List classification systems.

This page reflects the most current information available for App Design and may evolve as additional data is verified or updated.

Local context

App Design operates in Madrid, C. de Orense, 48, 4A, Spain serving clients locally and beyond. Agency List organizes firms by geography to help buyers understand the distribution of agencies across regions and markets.

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Data notes

Profile information is derived from agency submissions and public sources. Some attributes may be estimated and are updated over time as additional data becomes available.