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iMOBDEV
Mobile Development

Xamarin & .NET MAUI Development for C#/.NET Enterprises

Your mobile app should speak the same language as your backend. We build cross-platform apps in C# on .NET MAUI, and safely migrate legacy Xamarin.Forms apps before Microsoft's end-of-support deadline catches up with you.

4.9/5 on Clutch17+ Years Experience200+ ClientsISO Certified
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Years Experience
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Clients Served
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Projects Delivered
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About This Service

What Is Xamarin App Development?

Microsoft ended support for Xamarin.Forms in May 2024 in favor of .NET MAUI, and a large part of our Xamarin practice today is guiding enterprises through that transition safely. iMOBDEV builds new cross-platform mobile apps on .NET MAUI while continuing to support, patch, and maintain legacy Xamarin.Forms applications that are not yet ready to migrate. Both paths share the same core advantage: your mobile app is written in C# and shares business logic, models, and validation code directly with your existing .NET backend, Azure services, or Dynamics 365 environment, which is exactly why large financial, insurance, and manufacturing enterprises standardized on this stack in the first place. Our .NET engineers do not need a translation layer to work across your mobile and server code, which shortens onboarding and reduces integration bugs. If you have an existing Xamarin.Forms investment, we will assess it honestly and give you a real migration timeline and cost to .NET MAUI rather than pushing you toward a framework switch you do not need.

What's Included

Everything in Scope

A full breakdown of every deliverable — no hidden extras, no scope surprises.

.NET MAUI App Development

New cross-platform mobile apps built on .NET MAUI, the Microsoft-backed successor to Xamarin.Forms

Xamarin.Forms to .NET MAUI Migration

A scoped, honest migration path off end-of-support Xamarin.Forms, with a real timeline and cost estimate

Enterprise .NET Integration

Mobile apps that share code and authentication directly with your existing Azure AD, Dynamics 365, or .NET backend systems

Legacy Xamarin App Support & Maintenance

Patching, bug fixes, and stability support for Xamarin.Forms apps not yet ready to migrate

Azure DevOps CI/CD Setup

Automated build, test, and release pipelines for .NET mobile apps using Azure DevOps or GitHub Actions

C# Shared Business Logic Development

Shared C# libraries for validation, models, and business rules used across mobile, web, and backend

Why Work With Us

What You Get When You Choose iMOBDEV

Built by Your Existing C#/.NET Skillset

No new language to hire for — your .NET engineers can read and contribute to the mobile codebase directly.

Shared Logic with Your .NET Backend

Business rules, models, and validation code are shared between mobile and server, cutting duplication and integration bugs.

Native Azure & Dynamics 365 Integration

Direct, first-class integration with Azure AD, Azure services, and Dynamics 365 — no third-party connector layer needed.

Honest Migration Path Off Xamarin.Forms

A clear, scoped roadmap to .NET MAUI with real timelines, not a rushed rewrite that breaks production.

Enterprise-Grade Support Contracts

Long-term maintenance agreements built for regulated industries that can't afford unsupported mobile infrastructure.

How We Deliver It

Discovery & Scoping

Deep dive into your goals, users, and constraints. Deliverable: detailed project brief and technical specification.

Architecture & Design

System architecture, API contracts, UI/UX wireframes reviewed with your team before a line of code is written.

Agile Development

2-week sprints with daily standups. Working software demonstrated every sprint — full visibility throughout.

QA & Testing

Automated unit and integration tests plus manual QA each sprint. Zero critical bugs shipped to production.

Deployment & Launch

CI/CD pipeline, cloud provisioning, zero-downtime deployment. Launch day is never a surprise.

Support & Growth

Post-launch monitoring, performance optimization, and ongoing feature roadmap execution.

Technologies We Use

FrameworkLanguageUILegacy SupportCI/CDORMBackendDatabase
  • .N
    .NET MAUI
  • C#
    C#
  • XA
    XAML
  • XA
    Xamarin.Forms
  • ADO
    Azure DevOps
  • EF
    Entity Framework Core
  • AZ
    Azure Mobile Apps
  • SQ
    SQLite

Engagement Models

Choose How You Work With Us

Three ways to engage — pick what fits your project, timeline, and budget.

Dedicated Team

One or more senior developers assigned full-time to your project — embedded in your workflow, shipping on your timeline.

  • Ongoing product development
  • Scaling your engineering team
  • Long-term feature roadmaps
  • Staff augmentation

Hourly

Pay as you go. Ideal for short bursts, quick iterations, or when scope is still taking shape.

  • Bug fixes and quick iterations
  • PoC and prototype validation
  • Flexible short engagements
  • Advisory and code review

Fixed Price

Defined scope, locked budget, predictable delivery date. No surprises — just a clear SOW and milestone sign-offs.

  • Well-scoped MVP builds
  • Compliance-driven projects
  • Budget-constrained initiatives
  • One-time feature launches
Let's Talk

Free consultation · No commitment · Response within 1 business day

Industries

Built for Your Industry

We bring deep domain knowledge across every major industry vertical — not just technical execution.

VISA$
Banking & Financial Services
Insurance
Manufacturing
E
Enterprise Retail
H
Healthcare IT
Government

Why 200+ Companies Choose iMOBDEV Over the Rest

AI-Native Approach

We don't retrofit AI; we design for it from day one — architecture, data, and UX.

On-Time, Every Time

Agile sprints with clear milestones, transparent reporting, and zero deadline surprises.

Transparent Pricing

No hidden costs. Fixed-price or dedicated team models — you choose what fits.

Global Team, Local Focus

India-based delivery excellence with US and UAE client engagement offices.

Enterprise-Grade Security

ISO 27001-compliant, NDA-ready, GDPR-aware — secure by design at every layer.

Ongoing Partnership

We're a long-term partner, not a one-and-done vendor. We grow as you grow.

Client Stories

What Our Clients Say About Working With Us

iMOBDEV delivered our AI-powered fintech app 2 weeks ahead of schedule. The quality is exceptional — it feels like a product from a top Silicon Valley company.
S

Sarah Mitchell

CTO, PayEdge Finance

Frequently Asked Questions About Xamarin App Development

Recognized by the Industry

Clutch Top Software development Company
App Development Companies
ISO 27001 Certified
Top Software Developers
Top App Development companies
Top App Development

Let's Build Together

Ready to Start Your Xamarin App Development Project?

Tell us what you're building. Our team will review your requirements and get back to you with a detailed approach — no generic proposals, no overselling.

  • Free initial consultation — no commitment
  • NDA signed before any project discussion
  • Response within 1 business day
  • Fixed-price or dedicated team — you choose

4.9/5

Clutch Rating

200+

Happy Clients

17+

Years Experience

Request a Free Quote