I will develop a professional custom ios app or mvp in swiftui

P
primusmaximus22
P
primusmaximus22
Andreas
develop a professional custom ios app or mvp in swiftui
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develop a professional custom ios app or mvp in swiftui
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develop a professional custom ios app or mvp in swiftuidevelop a professional custom ios app or mvp in swiftuidevelop a professional custom ios app or mvp in swiftui

About this gig

Are you looking for an experienced iOS developer to build your custom native iPhone app, MVP, or fix critical bugs? You came to the right place!

I am an independent mobile application developer with multiple live apps published on the Apple App Store. I specialize in building modern, fast, and scalable native iOS applications using SwiftUI, Swift, Xcode, and powerful backends like Firebase and Supabase.

What I can offer:

  • Custom iOS App Development: Complete development from idea/design to finished product.
  • MVP Development: Turn your app idea into a fully functional product for testing or launch.
  • Bug Fixing & Optimizations: Performance improvements, UI fixes, and modernizing legacy code.
  • Backend Integration: Seamless connection with Firebase or Supabase (Authentication, Databases, Cloud Storage).
  • App Store Submission: Full guidance through App Store Connect and Apple's review guidelines.

Why choose me?

  • App Store Proven: I know the entire lifecycle of an app because I publish and manage my own apps on the App Store.
  • Clean Code Architecture: Scalable, maintainable, and modern SwiftUI/Swift code.
  • Clear Communication: Regular updates and transparent development milestones.


  • App type

    • Native

  • Purpose

    • Finance
    • Kids
    • Education
    • Custom
    • Quiz

  • Expertise

    • Performance
    • Security
    • Design
    • Ads & monetization
    • Firebase
    • Release management
    • API integration

  • Programming language

    • Swift

  • Frameworks

    • SwiftUI
    • Flutter

  • Tools

    • Xcode
    • Firebase
    • Supabase

Get to know Andreas

Andreas

iOS and Mobile App Developer SwiftUI Expert

  • FromGermany
  • Member sinceMar 2019
  • Avg. response time1 hour

  • Languages

    German, English
I am an experienced iOS and mobile app developer with a focus on native Apple development using SwiftUI. Having successfully built and published 8+ live applications on the official Apple App Store—ranging from financial and salary calculators to productivity, utility, and interactive apps—I specialize in turning ideas into clean, high-performance mobile experiences. Whether you need a brand-new MVP, custom feature integrations, UI enhancements, or full support with the App Store submission process, I deliver well-structured code and reliable solutions. Let's bring your app idea to life!

My Portfolio

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