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Rolf
@rolfsonconroy
Mobile App Developer I FlutterFlow, Flutter and App Store Design
Espagne
Anglais, Espagnol, Français, Allemand
À propos de moi
I’m a mobile app developer helping startups, businesses, and app owners build, improve, and present their mobile apps professionally.
I specialize in FlutterFlow and Flutter app development for Android and iOS, including MVPs, Firebase, API integrations, feature development, bug fixes, and existing app improvements.
I also create professional App Store and Google Play Store screenshots designed to showcase your app’s features, improve presentation, and make your listing look polished and trustworthy.
Compétences
Rolf
hors ligne •
Temps de réponse moyen de 1 heure
Voir mes services
Mobile design
I will design app store and play store screenshots for your app
Développement multiplateforme
I will fix or build flutterflow or flutter mobile app with firebase for ios, android
