Is your Xamarin app stuck on an outdated framework?
Microsoft ended Xamarin support on May 1, 2024. Apps still run, but security patches have stopped, and Apple and Google keep raising the SDK levels every update must target. Sooner or later, a Xamarin app can’t ship a new release.
Xceed BD is a Xamarin development company that keeps your app working today and moves it to .NET MAUI, Xamarin’s official successor, without a risky rewrite. Our C# developers reuse your existing business logic, so you keep what works and gain faster launches, current SDKs, and long-term Microsoft support. Building something new? We build it on .NET MAUI from day one.
Whether you need to stabilize a Xamarin app, migrate it, or start fresh, our services cover the full life cycle of your cross-platform C# app.
We audit your codebase, NuGet packages, custom renderers, and third-party SDKs, then hand you a clear report: what to fix, what to migrate, what to replace, and the safest order to do it in, with a cost estimate for each phase.
We upgrade Xamarin.Forms apps to .NET MAUI and Xamarin.Android or Xamarin.iOS apps to .NET for Android and iOS, replacing outdated libraries, converting renderers to handlers, and moving to modern SDK-style projects.
Need a new app? We build secure, scalable iOS, Android, Windows, and macOS apps from one C# and XAML codebase, ready for the latest OS versions and built to grow with your roadmap.
We modernize enterprise apps that connect to ERP, CRM, and Azure services, adding SSO, offline sync, and role-based access without disrupting the field, sales, and support teams who rely on them every day.
Not ready to migrate yet? We keep your Xamarin app stable with bug fixes, crash monitoring, security hardening, and store compliance checks until the move makes sense.
We test every build on real iPhones and Android devices with automated UI tests, regression suites, and performance checks, so the migrated app behaves exactly like the original, only faster and more stable.
Don’t wait for a store rejection. Book a free consultation, and we’ll review your Xamarin app, flag the biggest risks, and share a clear migration plan, timeline, and estimate.
With 18+ years in software and 3,100+ projects delivered, Xceed BD helps US businesses protect their mobile investments and move them forward with confidence.
Every engagement starts with a deep look at your code, users, and integrations. Tip: list every third-party SDK your app uses first, since those usually decide the migration timeline.
We refresh dated screens with clean, modern UI/UX, dark mode, and accessibility support, so your app feels native on iOS and Android while keeping the familiar workflows your users depend on.
We test on real devices across screen sizes and OS versions, from older Android phones to the latest iPhone, so your app works smoothly wherever your users are.
Migrating to .NET MAUI often means faster startup and smaller app sizes. We profile memory, rendering, and network calls to make your app quick, smooth, and responsive.
We protect user data with encrypted storage, secure API calls, and biometric login, and we design your backend to scale smoothly as your user base grows from hundreds to hundreds of thousands.
From audit and design to coding, testing, and App Store and Google Play submission, one accountable team handles it all, with no vendor juggling and no details lost in handoffs.
Xamarin proved that one C# codebase can power native iOS and Android apps. .NET MAUI carries that idea forward with modern tooling, active support, and broader platform reach.
Apps compile to native code and use real platform controls, so screens, gestures, and animations feel right at home on every iPhone and Android device.
One shared C# codebase replaces two separate native apps, cutting development time, team size, and long-term maintenance costs. Your web and backend developers can contribute too.
Share most of your code while still calling native iOS and Android APIs whenever a feature needs platform-specific behavior, such as widgets, background tasks, or custom camera controls.
Visual Studio, Hot Reload, and built-in profilers help our developers debug, test, and tune performance quickly, before your users notice any issue.
Connect easily to Azure, AWS, REST APIs, Firebase, payment gateways, and thousands of .NET libraries on NuGet, so new features ship faster and with less custom code.
Fix a bug or add a feature once, and the update reaches every platform, keeping releases simple and consistent. Annual .NET releases keep your app current with each new iOS and Android version.
Our engineers share practical guides on Xamarin migration, .NET MAUI, app store requirements, and cross-platform development. Explore our latest articles for clear, tested advice your team can put to work today.
Have questions about Xamarin app development or migration? Find quick answers below, or contact us for advice tailored to your app.
We bring 18+ years of experience, 1,500+ clients, and 3,100+ delivered projects. You get flexible engagement models, strict NDAs, transparent weekly updates, and senior C# developers who know both Xamarin and .NET MAUI inside and out.
No. Microsoft ended support on May 1, 2024. Existing apps still run, but they get no security patches and can't target newer Android and iOS SDKs. Since Google Play and the App Store require current SDKs for updates, staying on Xamarin eventually blocks new releases. .NET MAUI is the supported path forward.
A focused Xamarin.Forms app often takes 4 to 12 weeks. Complex apps with custom renderers, Xamarin.Android or Xamarin.iOS native code, or older third-party SDKs take longer. We confirm the timeline after a code audit, and your current app stays live in the stores the whole time.
We work only with developers who have 3+ years of hands-on experience, supported by DevOps engineers who automate builds, testing, and store releases. Our team has shipped and maintained Xamarin.Forms, Xamarin.Android, and Xamarin.iOS apps, and now builds on .NET MAUI daily, so we understand both sides of your migration.
We build and migrate enterprise, eCommerce, healthcare, field service, logistics, and fintech apps, from internal inspection and inventory tools to customer-facing shopping, booking, and banking apps. If it runs on Xamarin today, we can keep it running and bring it to .NET MAUI.
We write in C# and XAML with Visual Studio and .NET MAUI, sharing most code across iOS, Android, Windows, and macOS while calling native APIs where needed. For backends, we use ASP.NET Core and Azure, so your whole stack speaks one language.
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