Flutter Agency in Spain.

Choosing a Flutter agency in Spain is a strategic decision that impacts the quality, cost and long-term maintainability of your mobile product. The Spanish Flutter ecosystem has matured rapidly over the past five years, with dozens of agencies claiming Flutter expertise — but only one is listed in Google's official Flutter Consultants directory: Dribba. That directory, at flutter.dev/consultants, is not a paid advertisement; it is a manually curated list where Google vets agencies based on proven Flutter expertise, volume of production deployments, technical code reviews and direct client satisfaction. For international companies evaluating European Flutter partners, that distinction is the most reliable third-party validation available — and it exists precisely because Google wants its customers to find verified experts, not self-declared specialists.

Dribba has been building production Flutter apps since 2017 — before Flutter 1.0 was even released. That seven-year runway means our team has navigated every major breaking change, every plugin deprecation, every rendering engine transition (Skia to Impeller), and every architectural pattern shift in the framework's history. This depth of experience translates into decisions that new Flutter agencies cannot replicate: which state management library suits your specific use case (Riverpod, BLoC, Provider), which plugins are production-ready versus abandoned, which architectural patterns scale past the first hundred screens, which build optimizations reduce app size meaningfully. The difference between hiring a senior Flutter engineer with two years of experience and one with seven is measured in months of avoided refactoring and production bugs that simply never appear.

Our engagement model is deliberately transparent and built for international clients who often operate across time zones and cultural contexts. Every project starts with a Product Discovery sprint (2-4 weeks, €4,000-€10,000) that delivers a fixed-price commitment for the full build, plus a detailed technical architecture document. Development runs in bi-weekly sprints with video demos, full repository access from day one, a shared Notion workspace documenting every architectural decision, and direct Slack communication with founding partners — no account managers or intermediaries. All code is yours from the first commit. All documentation is handed over with each milestone. All senior engineers who pitch the project are the same who execute it, with zero junior padding or subcontracting. Communication happens in English or Spanish depending on your team's preference.

Pricing for Flutter projects with Dribba is aligned with senior Western European standards — not the lowest on the market, but among the most predictable. An MVP Flutter app with well-defined scope starts at €30,000-€50,000 and ships in 3-4 months. Full production products with multiple modules, backend integration, AI features and platform-specific capabilities range between €80,000 and €250,000 over 6-10 months. Enterprise engagements with regulatory compliance, multi-region scaling and dedicated SLA commitments start at €250,000. Staff augmentation (embedding a senior Flutter engineer in your team) ranges €8,000-€14,000/month with a 3-month minimum. Our portfolio includes Flutter apps with millions of active users — Rastreator, Dogfy Diet, ISDIN, CityXerpa, Floox Charger — across consumer, fintech, health and enterprise verticals. Book an introductory call via contacto to discuss your case.