logoAffixen Software
AboutServicesWhy UsPortfolioContact
React Native & .NET MAUI Development

Cross-Platform Mobile Apps for iOS and Android

We design and build mobile apps with React Native and .NET MAUI, then support them with the dashboards, landing pages, admin tools, and API-connected portals your product needs.

Get a Free ConsultationView Our Work
Cross-Platform Delivery
Production-Ready Builds
Mobile-First UX
Cross-platform mobile and web app development with .NET MAUI, React Native, and Next.js
.NET MAUI logo
React Native logo
React logo
Next.js logo
Tailwind CSS logo
Rider logo
VS Code logo
Azure DevOps logo
GitHub logo
PostgreSQL logo
Firebase logo
shadcn/ui logo
.NET MAUI logo
React Native logo
React logo
Next.js logo
Tailwind CSS logo
Rider logo
VS Code logo
Azure DevOps logo
GitHub logo
PostgreSQL logo
Firebase logo
shadcn/ui logo
.NET MAUI logo
React Native logo
React logo
Next.js logo
Tailwind CSS logo
Rider logo
VS Code logo
Azure DevOps logo
GitHub logo
PostgreSQL logo
Firebase logo
shadcn/ui logo
.NET MAUI logo
React Native logo
React logo
Next.js logo
Tailwind CSS logo
Rider logo
VS Code logo
Azure DevOps logo
GitHub logo
PostgreSQL logo
Firebase logo
shadcn/ui logo
Our Story

About Us

We are a mobile-first development team with hands-on experience across consumer apps, commerce flows, subscription journeys, real-time data, payments, CMS-backed platforms, and performance-focused web interfaces.

Our Mission

To help teams ship polished mobile products faster without losing the quality users expect. We focus on maintainable cross-platform code, stable release cycles, and product experiences that hold up after launch.

Technical Expertise

Our core stack covers React Native, .NET MAUI, TypeScript, React, Next.js, Firebase, REST APIs, and cloud-connected services. That lets us handle the app, the integrations, and the supporting product surface together.

Team collaboration on cross-platform mobile and web app development
What We Offer

Our Services

Mobile application development is our main focus. Web, backend, and admin surfaces are built around the app when the product needs them.

Mobile App Development

Custom iOS and Android apps built with React Native and .NET MAUI, from MVPs to production-ready releases.

Web App Development

React and Next.js portals, landing pages, and dashboards that support the mobile product instead of competing with it.

UI/UX Design

Mobile-first flows for onboarding, checkout, subscriptions, profiles, notifications, and high-frequency product actions.

Cross-Platform Architecture

Shared foundations for navigation, state management, API contracts, analytics, authentication, and consistent behavior across iOS and Android.

App Maintenance & Scaling

Ongoing support for upgrades, app-store requirements, performance, bug fixing, QA feedback, and production stability across mobile and web codebases.

Team Augmentation

Senior mobile and frontend support for teams that need help shipping React Native, .NET MAUI, or Next.js product work.

Why Choose Us

Our experience comes from building and maintaining production mobile products, not only prototypes. We keep company names private while still showing the kind of work we can handle.

Cross-Platform Efficiency

One product codebase can cover iOS and Android while still preserving smooth navigation, reliable API integration, and a consistent product experience.

Agile & Transparent Process

We work in practical increments: clarify the product flow, ship usable slices, test on real devices, and keep the backlog tied to business value.

Customized Solutions

We adapt the stack to the product: React Native for fast iteration, .NET MAUI for Microsoft-aligned teams, and Next.js when the product needs a strong web surface.

Proven Track Record

Experience includes mobile commerce, subscriptions, loyalty features, media platforms, payments, CMS-backed products, and API-heavy customer journeys.

Experience Highlights

React Native Product Work

Built and maintained mobile commerce experiences with cart flows, editable product drawers, subscriptions, loyalty balances, wallet states, and production QA fixes.

App Quality & Maintenance

Modernized mobile app code, handled API changes, improved release readiness, and resolved UAT issues around validation, navigation, and formatting.

Supporting Web Platforms

Built Next.js and TypeScript features for authenticated flows, payment-related screens, CMS-managed content, responsive pages, performance improvements, and API usage.

Featured Work

Our Portfolio

Explore some of our recent projects and see how we've helped businesses succeed.

HealthTrack App built with .NET MAUI

SuntVaccinat

A digital health pass app that securely stores and validates COVID-19 vaccination certificates, designed for fast access and verification.

HealthcareiOSAndroid
RetailPro POS system built with React Native

Afoxier

A sleek MyAnimeList client that lets users browse anime lists, track watched episodes, and get personalized recommendations in a modern mobile experience.

MediaAnimeiOS/Android
TravelBuddy App built with React Native

QR presence

An attendance tracking MVP for courses and events, allowing users to check in with unique QR codes and monitor individual presence records.

StatisticsEventsQR CodeiOS/Android

Ready to Build Your App?

Schedule a discovery call with our team to discuss your project requirements and how we can help bring your vision to life.

logoAffixen Software

Building mobile-first iOS and Android products with the web platforms and integrations they need to grow.

Quick Links

About UsServicesWhy Choose UsPortfolioContact

Contact Us

contact@affixen-software.comcontact@affixen-software.com
+40775 373 304+40775 373 304
Jud. Prahova, Sat Şirna, Comuna Şirna, Nr. 79

Newsletter

GitHubTwitterLinkedIn

© 2026 Affixen Software. All rights reserved.