01
AI conversational assistants
We integrate chatbots and assistants powered by GPT-4 or custom models directly into your app. 24/7 support, smart onboarding or automated product queries.
Mobile Apps
Barcelona
iOS and Android apps users love to use
We build mobile apps for companies in Barcelona and across Spain. Native iOS, native Android or cross-platform React Native, with artificial intelligence built in whenever the product calls for it.
- Design and development in the same team, no middlemen
- AI built in: chatbots, computer vision, recommendations
- Full publishing on the App Store and Google Play
Native AI
built into the app
4.7 stars
average on the App Store
Built for businessEU-hosted data · GDPR compliant · EU AI Act ready · Audit trail of every agent action
Companies that trust us · 200+ projects
Technologies
Platforms we master
We choose the technology based on your product, budget and target audience.
01 / 03Technology
iOS (Swift)
- Swift
- SwiftUI
- Xcode
- TestFlight
Everything a quality app needs
What it includes · 01
Premium UX
Interface design following Apple’s Human Interface Guidelines and Google’s Material Design. Figma prototypes validated before any code is written.
What it includes · 02
High performance
Smooth 60fps apps with launch times under 1.5s and battery usage optimized for heavy daily use.
What it includes · 03
Enterprise security
Biometric authentication, data encryption at rest and in transit, GDPR compliance and adherence to App Store and Google Play policies.
What it includes · 04
Continuous releases
An agile release cycle with CI/CD. New versions and fixes shipped in days thanks to automated distribution.
+80
client companies
4.7★
average store rating
< 1.5s
target launch time
Barcelona
local team, no outsourcing
Artificial Intelligence
AI that turns your app into a smart product
We bring artificial intelligence into any point of the user experience. More retention, more automation, more competitive edge.
- 02
Computer vision
Image recognition, document scanning, object or face detection. We use Core ML (iOS) and ML Kit (Android) for on-device processing.
- 03
Personalized recommendations
Recommendation engines that learn from user behavior. More retention, more conversion and an experience that improves the more it is used.
- 04
Natural language processing
Semantic search, sentiment analysis, voice-to-text transcription and automatic content classification right inside the app.
- 05
Smart notifications
Predictive push systems that learn the best moment to notify each user. Less spam, higher open rates and stronger engagement.
- 06
AI-powered analytics
User behavior dashboards with predictive models for churn, LTV and automatic segmentation to inform your product decisions.
Industries
Apps for every industry
From startups to large companies in Barcelona and across Spain.
1
B2B enterprise apps
Internal tools for field teams, work orders, time tracking, ordering or inspections. Apps that integrate with your ERP or management software.
B2BEnterpriseERP integration
eCommerce & marketplace
Health & wellness
Fintech & digital banking
B2B enterprise apps
Internal tools for field teams, work orders, time tracking, ordering or inspections. Apps that integrate with your ERP or management software.
B2BEnterpriseERP integration
eCommerce & marketplace
Native mobile stores with cart, payment gateway, order management and shipping notifications. A buying experience that beats the mobile web.
eCommercePaymentsCatalog
Health & wellness
Health-tracking apps integrated with Apple Health and Google Fit. Medical records, telemedicine, medication reminders and monitoring.
HealthHIPAAWearables
Fintech & digital banking
Digital wallets, expense management, investing and peer-to-peer payments. Banking-grade security, biometrics and regulatory compliance by design.
FintechSecurityPayments
Process
From idea to store in clear steps.
No surprises. Every phase has concrete deliverables and client sign-off before moving on.
01
Discovery & wireframes
We define the user flows, map out the features and create navigable wireframes before writing any code.
02
UI design in Figma
A high-fidelity prototype validated with you. Every screen, state and transition designed before development begins.
03
Sprint-based development
Biweekly deliveries with downloadable builds for real testing on your device from the very first sprint.
04
QA & device testing
Testing on physical iOS and Android devices, performance tests, accessibility checks and a security review.
05
Store publishing
Full management of the App Store Connect and Google Play Console process. Submission, metadata, screenshots and approval.
06
Support & upgrades
Post-launch maintenance, crash monitoring, OS version updates and new features.
+50
apps published by a local team
Why choose us
The go-to mobile app company in Barcelona
We are a local team with more than 50 published apps. We never outsource or use templates. Every app is built from scratch for your specific business.
- App development company in Barcelona with an in-house team
- Design and development in the same team, no middlemen
- Test builds on your real device from week 2
- Full App Store and Google Play publishing management
- AI built into any feature of the app
- Source code delivered and documented to the client
- Post-launch support and maintenance included
- Experience with apps reaching over 100,000 active users
FAQ
Frequently asked questions
We answer the usual questions before we start working together.
An app with basic features can start at €12,000. Complex apps with a backend, AI or advanced integrations usually range between €30,000 and €80,000. Always with a fixed quote after the initial analysis.
A functional app for one platform can be ready in 8-12 weeks. For iOS and Android at the same time with React Native, between 3 and 6 months depending on the scope.
Yes, it is one of our strengths. We integrate language models, computer vision, personalized recommendations or any AI capability that adds value to your product.
Our team is based in Barcelona but we work with companies across Spain and Europe. Most of the work is done remotely with biweekly sprints and demos.
Yes. We handle the entire publishing process on App Store Connect and Google Play Console, including metadata, screenshots, reviews and developer account setup.
Mobile app company in Barcelona
Have an app idea in mind?
We analyze your idea, validate its feasibility and give you a detailed estimate. No obligation and no cost.