Sfoglia categorie
Esplora
Fiverr Pro
Italiano
$
USD
Rolf
@rolfsonconroy
Mobile App Developer I FlutterFlow, Flutter and App Store Design
Spagna
Inglese, Spagnolo, Francese, Tedesco
Chi sono
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.
Competenze
Rolf
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Sviluppo multipiattaforma
I will fix or build flutterflow or flutter mobile app with firebase for ios, android
Design di app
I will design app store and play store screenshots for your app
3 Recensioni
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
1-2 di 3 recensioni
Ordina per
Più rilevante
busa78
Polonia
Collaborazione in corso
Great communication and he did great in fixing my app
Utile?
ntando66
Germania
Great communication skills and delivered as agreed.
Utile?
