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Your Vision, Our Code.

Crafting Exceptional Mobile Experiences.

Expertise in app development, UI/UX design, and related technologies.

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Our Services

iOS App Development

Develop high-quality apps for iOS devices.

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Android App Development

Build powerful apps for the Android platform.

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UI/UX Design

Create intuitive and engaging user interfaces.

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Cross-Platform Development

Develop apps that run on multiple platforms.

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Our Portfolio

Simple Room Scan

A simple Room Scanner using Apple AR.

Simple Room Plan

Tiny Twilio Stripe

This is a lightweight, production-ready Rust-based Actix Web server
Tiny Twilio Stripe
🔐 Generates Twilio Video JWT tokens for secure room access.
💳 Optionally integrates with Stripe Checkout for paid video sessions.
🌱 Uses .env for configuration and supports feature flags for flexible builds.

About Us

SwissApp Group crafts exceptional native and cross-platform mobile experiences. We combine cutting-edge development for iOS (Swift, SwiftUI) and Android (Kotlin, Java) with user-centric UI/UX design and robust backend solutions, sometimes leveraging technologies like Rust for peak performance. Our mission is to turn your vision into a high-quality, engaging application.

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Client Testimonials

"Great work! We are very satisfied with the app."

- Thomas Müller, CTO @ One Website at the Time

"Professional and efficient team."

- Christian Meyer, Lead UX @ Fine Tuned Site

"The entire development process was transparent and communication was excellent. SwissApp Group delivered exactly what we needed, on time."

- Sarah Chen, Project Lead @ Innovate Solutions

"We've received fantastic feedback on the app's design and usability. The intuitive UI/UX created by SwissApp Group has been a major success factor."

- David Meyer, CEO @ MobileFirst Ventures

Technologies We Use

Blog & News

Leveraging Swift 6 Concurrency for Faster iOS Apps

Explore the latest advancements in Swift 6 concurrency models and how SwissApp Group is using them to build more responsive and performant iOS applications...

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UI/UX Trends for 2025: Designing for Engagement

What design trends are shaping mobile user experiences this year? Our lead designer shares insights on creating intuitive and engaging interfaces for today's users...

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Building High-Performance Backends with Rust and Axum

Speed and safety are critical for modern backends. Discover how we leverage Rust and the Axum framework at SwissApp Group to build robust APIs for our mobile apps...

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Exploring Rust for Cross-Platform Mobile Logic

Can Rust code power core logic on both iOS and Android? We share our experiments and findings using Rust for shared business logic in mobile development...

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Ready to Start Your Project?

Contact us for a free consultation.

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