Flutter & Swift Engineers

Mobile Apps That Ship Fast & Scale

We build cross-platform Flutter apps and native iOS apps with Swift. From concept to App Store — fixed-price, senior engineers, no surprises.

Based in Miami, FL. Serving South Florida and remote clients — from Brickell and Wynwood to Miami Beach, Fort Lauderdale, Boca Raton, and Palm Beach.

Flutter Cross-Platform
Swift Native iOS
8-12 wks Typical Delivery
What We Build

Mobile App Services

Full-stack mobile development — from UI to backend to app store launch.

Flutter Cross-Platform

One codebase, two platforms. We build beautiful Flutter apps with custom UI, Firebase backends, push notifications, offline support, and real-time sync.

  • iOS & Android from single codebase
  • Firebase, Supabase, or custom backend
  • Push notifications & deep linking
  • Offline-first architecture

Native iOS with Swift

SwiftUI and UIKit apps built for the Apple ecosystem. We leverage Core Data, Combine, and native frameworks for performance, security, and polish.

  • SwiftUI & UIKit expertise
  • App Store & TestFlight deployment
  • Apple Pay & in-app purchases
  • HealthKit, CoreML, ARKit ready

App Store Launch

We handle the entire submission process — app review prep, screenshots, metadata, privacy policies, and compliance checks for iOS and Android.

  • App Store & Google Play submission
  • Store listing optimization (ASO)
  • Privacy policy & compliance
  • Release management & updates

Backend & API

Every great app needs a solid backend. We build Firebase, Supabase, Node.js, or custom REST APIs with auth, databases, and real-time sync.

  • Firebase, Supabase, or custom Node.js
  • Auth (OAuth, JWT, biometrics)
  • Real-time databases & sync
  • Push notification infrastructure

App Rescue & Modernization

Legacy app stuck on an old SDK? Crashing on new iOS versions? We rescue abandoned mobile projects, modernize codebases, and get you back on the stores.

  • SDK & dependency upgrades
  • Codebase refactoring & cleanup
  • Store compliance fixes
  • Performance & crash diagnostics

Wearables & IoT

Apple Watch extensions, HealthKit integrations, BLE-connected hardware, and IoT companion apps. We build software that connects to the physical world.

  • Apple Watch & Wear OS apps
  • HealthKit & fitness integrations
  • BLE & hardware communication
  • IoT dashboard & control apps
Our Stack

Technologies We Use

Flutter Dart Swift SwiftUI UIKit Firebase Supabase Node.js GraphQL REST APIs Push Notifications HealthKit CoreML BLE CI/CD
Person using a mobile app on their smartphone
4.8★
avg. App Store rating shipped
Built for Humans

Apps people actually keep on their phone.

Anyone can ship an app. The hard part is shipping one that people open every day. We obsess over launch speed, offline behavior, and the tiny interactions that make an app feel native — because retention is the only metric that matters.

  • Native-feel performance on Flutter and Swift
  • App Store & Play Store submission handled for you
  • Analytics wired in from day one
Scope Your App

Ready to Build Your Mobile App?

Book a free 30-minute discovery call. We will discuss your idea, suggest the right stack, and give you a fixed-price estimate.

Book a Free Call View All Services
Book a Call