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Rolf
@rolfsonconroy
Mobile App Developer I FlutterFlow, Flutter and App Store Design
Spanien
Englisch, Spanisch, Französisch, Deutsch
Über mich
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.
Kompetenzen
Rolf
offline •
Durchschnittliche Antwortzeit: 1 Stunde
Meine Dienstleistungen
Plattformübergreifende Entwicklung
I will fix or build flutterflow or flutter mobile app with firebase for ios, android
App Design: UX, Mobile & Desktop
I will design app store and play store screenshots for your app
3 Bewertungen
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Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
1–2 von 3 Bewertungen
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busa78
Polen
Laufende Zusammenarbeit
Great communication and he did great in fixing my app
Hilfreich?
ntando66
Deutschland
Great communication skills and delivered as agreed.
Hilfreich?
