โ— Especialista Flutter & Dart

Apps nativas
Flutter
& Dart.

Flutter compila para codigo ARM nativo. Uma base de codigo Dart, dois apps nativos. Performance identica a Swift e Kotlin, com ciclo de dev 2x mais curto.

Consulta gratuita Ver meu trabalho
Scroll
50+
Apps Flutter entregues
60fps
Animacoes fluidas
1
Codebase, 2 stores
100%
Codigo ARM nativo
Flutter em 30 segundos

O que e Flutter?

Flutter e um framework open-source criado pelo Google em 2018. Permite criar um app mobile para iOS e Android a partir de um unico codigo-fonte. O resultado: um app nativo, rapido, com animacoes fluidas a 60fps.

Na pratica: em vez de pagar duas equipes (uma para iPhone, outra para Android), voce paga uma. Orcamento pela metade, tempo de desenvolvimento tambien. E o app e identico nas duas plataformas.

Eles usam Flutter
Google BMW eBay ALIBABA Nubank TOYOTA PHILIPS DREAM11
O que entrego

Flutter nativo.
Sem compromissos.

For projects demanding performance, custom animations and deep integrations.

01
๐Ÿ“ฑ

Full Flutter
App

Clean architecture (Riverpod, go_router), pixel-perfect UI, unit and integration tests. App Store & Play Store deployment.
02
๐ŸŽจ

Advanced
Animations

Hero transitions, parallax, Rive, Lottie, custom shaders. 60fps guaranteed on iOS and Android. Zero jank.
03
๐Ÿ”—

Complex
Integrations

REST/GraphQL APIs, Bluetooth, NFC, native camera, geolocation, payments (Stripe, RevenueCat). Platform channels for native Swift/Kotlin code.
04
๐Ÿ”„

Migration
from FlutterFlow

Your FlutterFlow app hit its limits? I take over the generated code, restructure it with clean architecture, and continue development in pure Flutter.
05
๐Ÿ”

Flutter Audit
& Security

Dart code audit, Firebase rules, API key management, OWASP mobile top 10. Detailed report + fixes.
Stack Flutter

Ecossistema Flutter
completo.

Flutter 3.x
Mobile framework
Dart 3.x
Native language
Riverpod
State management
go_router
Navigation
Firebase
Backend / BaaS
Stripe
Payments
Rive / Lottie
Animations
flutter_test
Testing
App Store
iOS deployment
Play Store
Android deployment
A ferramenta certa

Flutter nativo + IA:
quando muda tudo.

Antes do Claude Code, Flutter nativo era 2-3x mais lento que FlutterFlow. Hoje, um dev Flutter com IA escreve codigo tao rapido quanto um dev FlutterFlow โ€” mas sem limites tecnicos.

Velocidade em 2025: Flutter + IA alcanca FlutterFlow

FlutterFlow (no AI)3x
Native Flutter (no AI)1x
Native Flutter + Claude Code2.5x
Cenario โšก FlutterFlow ๐Ÿค– Flutter + AI (Claude Code) Minha recomendacao
Prototype for investors Perfect, 2 weeks Possible, 3-4 weeks โ†’ FlutterFlow
Fintech app with payments Security risk Secured architecture โ†’ Flutter + AI
Internal business app (CRUD) Ideal, fast, visual Overkill โ†’ FlutterFlow
Social / real-time chat app Limited (WebSocket, streams) Native, performant โ†’ Flutter + AI
App with camera / AR / Bluetooth Complex custom code Native platform channels โ†’ Flutter + AI
Marketplace / e-commerce OK if < 15 screens Better if complex โ†’ Depends on complexity
Gamified app / rich animations Basic animations Rive, Lottie, shaders, 60fps โ†’ Flutter + AI
MVP that must become a real product Fast start, migrate later Solid from the start โ†’ Flutter + AI

Meu conselho honesto: se seu app e um CRUD simples com auth e banco de dados, FlutterFlow e perfeito e mais barato. Se seu app tem necessidades especificas (tempo real, hardware, animacoes, seguranca critica), Flutter nativo + Claude Code e o melhor investimento.

How I work

Architecture first.
Code second.

01

Discovery call

We scope the project: features, technical constraints, budget. I'll tell you if native Flutter is the right choice or if FlutterFlow is enough.

30 min
02

Architecture & quote

Clean architecture (domain/data/presentation), package selection, Firestore schema, sprint planning. Detailed quote.

3-5 days
03

Iterative development

2-week sprints. Code review, unit tests, preview builds via TestFlight/Firebase App Distribution.

4-12 weeks
04

QA & deployment

Testing on real devices, integration tests, security audit. App Store & Play Store submission.

1-2 weeks
05

Maintenance & evolution

Flutter updates, new features, monitoring. Monthly retainer or one-off interventions.

Ongoing

Seu app Flutter.
Pronto para producao.

Free 30-minute consultation. Architecture, budget, timeline โ€” we lay the foundations together.

Agendar Send a message
Contact & Quote

Let's talk about
your Flutter app.

Describe your project

Describe your Flutter project in a few lines. I'll reply within 24h.

โšก
Response within 24h
๐ŸŒ
Available in English and French
๐Ÿ’ณ
Free consultation
๐Ÿ”’
NDA available
Frequently asked

Questions about
Flutter.

Flutter or FlutterFlow?
+
FlutterFlow for 80% of projects: MVPs, B2B apps, projects < 20 screens. Native Flutter for complex projects: custom animations, Bluetooth/NFC, critical performance, deep native integrations. I advise transparently.
How much does a Flutter app cost?
+
A native Flutter project starts at $20,000 (6-8 weeks). A full app with clean architecture, tests and deployment is between $27,000 and $55,000. More expensive than FlutterFlow, but essential for ambitious projects.
Which packages do you use?
+
Riverpod for state management, go_router for navigation, freezed for models, dio for HTTP, firebase_core/cloud_firestore/firebase_auth for backend. No obsolete or poorly maintained packages.
How do you handle testing?
+
Unit tests on business logic (domain layer), widget tests on UI components, end-to-end integration tests. Minimum 70% coverage on the domain layer.
Can you take over an existing Flutter project?
+
Yes. I first audit: architecture, code quality, tech debt, existing tests. Then I propose a progressive refactoring plan without breaking existing features.