iOS App Development &
Custom Services
iOS Development
I create native iOS apps with Swift and SwiftUI, built to feel effortless, fast, and intuitive to use. Every project starts with a solid architecture so the code is clean, scalable, and reliable over time. From the very first prototype to a polished App Store release, I focus on the details that make your app stand out — smooth animations, responsive layouts, and a user experience that feels right at home on every iPhone. My goal is always to deliver apps people truly love to use.
App Architecture & Development
I build iOS apps with Swift and SwiftUI on clean, scalable foundations. Whether it’s a lightweight MVP or a complex product, I ensure your app is reliable, maintainable, and ready to grow with your business.
UI Implementation & Polish
I bring designs to life in SwiftUI with pixel-perfect layouts, smooth animations, and responsive interactions. Whether you provide final designs or just a vision, I ensure your app feels intuitive, polished, and truly at home on iOS.
App Store Readiness
I prepare your app for a smooth App Store launch — from TestFlight beta testing to performance checks and Apple guidelines. I handle the details so your app looks great, runs smoothly, and makes the best first impression.
API Integration
Extend your app’s capabilities with powerful integrations — from AI services like ChatGPT to REST or GraphQL APIs. I connect your app securely and efficiently, so your features work seamlessly and scale reliably with your backend.
Rapid Prototyping
Validate ideas fast with a working prototype or lightweight MVP. I build focused, interactive iOS apps in SwiftUI that showcase core features, giving you something tangible to test with users, pitch to investors, or launch quickly.
App Lifecycle Support
An app doesn’t end at launch — it grows and needs care. I provide support at every stage, whether it’s fixing bugs, modernizing outdated code, or keeping your app aligned with the latest iOS. With proactive updates and performance improvements, your product stays stable, secure, and ready to evolve alongside your users. From quick fixes to long-term maintenance, I make sure your app consistently delivers the smooth, reliable experience people can trust.
Bug Fixing & Stability
Crashes and glitches drive users away. I quickly identify and resolve bugs, optimize performance, and improve reliability so your app feels fast and dependable — giving users a smooth experience every time they open it.
Upgrade & Modernize
Outdated code slows your product down. I refactor older apps, migrate Objective-C to Swift and SwiftUI, and update for the latest iOS versions — making your app current, more efficient, and ready for future growth.
Maintenance & Updates
Successful apps evolve. I provide ongoing updates, new features, and App Store compliance to keep your app competitive. From small improvements to major changes, I ensure your product grows with your business and users.
App Delivery Automation & Testing (CI/CD)
Manual releases waste time. I set up automated builds, testing pipelines, and TestFlight distribution with CI/CD — so every update ships faster, safer, and with higher quality.
Consulting, Technical Guidance & Code Review
Sometimes you need expert advice, not more code. I review your architecture, suggest improvements, and guide your team with best practices — helping you avoid costly mistakes and keep development on track.
Complete App Development Package
Plan
Define the essentials before writing code. I help clarify technical feasibility, align goals with iOS platform strengths, and outline a practical roadmap that fits your budget and timeline.
- Lightweight roadmap
- Technical review
- App Store requirements
Build
Clean, scalable Swift + SwiftUI development with attention to detail. I set up the architecture, implement features, and integrate APIs with reliable, maintainable code.
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App architecture & foundations
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Feature development
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AI & API integrations
Polish
Great apps aren’t just functional — they feel effortless. I refine the UI with animations, transitions, and interactions that meet Apple’s quality standards and delight users.
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Pixel-perfect SwiftUI UI
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Animations & interactions
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Performance optimization
Launch & Support
I guide you through TestFlight, App Store submission, and ongoing updates. From bug fixes to modernization, I keep your app reliable and competitive long after launch.
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TestFlight & App Store
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Maintenance & updates
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Retainer options
App Modernization
App Upgrade Package
Keep your app future-proof. I modernize outdated iOS apps by migrating code to Swift/SwiftUI, improving performance, and ensuring compatibility with the latest iOS versions and devices. Your app will look fresh, run smoothly, and meet App Store standards.
- Migrate legacy Objective-C / UIKit to Swift & SwiftUI
- Optimize performance & stability
- Update for latest iOS versions & devices
- Refresh UI design, animations & polish
- Integrate CI/CD & testing workflows
- Ensure App Store compliance & guidelines
App Development
App Development Package
Turn your idea into a polished iOS product. I design and build apps with scalable architecture, elegant SwiftUI interfaces, and smooth integrations — ready for TestFlight and the App Store. Perfect for companies launching their first iOS app.
- Project setup & clean architecture
- Core feature development & user flows
- API & backend integration
- Pixel-perfect UI with animations & polish
- TestFlight builds for feedback
- Full App Store submission & optimization
Other Packages
App Prototype Package (startups)
Validate your idea quickly without the cost of a full app. I create a focused prototype in SwiftUI with 1–2 user flows, so you can test with users, pitch to investors, and gather feedback early. Delivered fast and ready through TestFlight.
Get a quote » Typically from €3,000
App Care & Maintenance Package (retainers)
Get a quote » Retainers from €1,500/month
Automated Delivery & Testing Package
Releasing updates shouldn’t be stressful. I set up automated builds, TestFlight distribution, and testing pipelines so every release is faster, safer, and higher quality. This means you can ship confidently, save time, and focus on growing your product.
Code Review & Expert Consulting Package
Sometimes you need senior input, not more code. I review your app’s architecture, point out risks, and suggest improvements. Whether it’s a one-time review or ongoing sessions, I provide technical guidance that saves time, reduces costs, and keeps development on track.