EwirDev

Mobile apps built to launch, perform, and grow.

I take technical ownership of your mobile product from architecture to App Store and Google Play launch. You work directly with the person building it.

Let's talk about your project

The Problem I Solve

You have a product idea or an existing app that isn't working as it should. What you need is not another layer of project management. You need someone who can make the technical decisions, build the product, and take responsibility for getting it into production.

I work directly with founders, product leads, and small teams that need a reliable mobile product without building an entire development team around it. From architecture and implementation to store submission and post-launch support, I stay responsible for the technical side of the product.

Professional Collaboration:

What You Actually Get

  • A Production-Ready App: A mobile product built for real users, real devices, and real-world usage, with the technical requirements for App Store and Google Play considered throughout development.

  • Performance Your Users Can Feel: Fast startup, responsive interactions, efficient networking, and sensible resource usage. Performance is considered as part of the product, not treated as a final optimization step.

  • Accessibility from Day One: Accessible interfaces built into the product from the beginning, helping you reach more users and avoid costly accessibility fixes late in the development cycle.

  • Analytics Ready at Launch: Usage tracking, crash reporting, and key product metrics integrated before launch, so you can understand how the product performs and where users need a better experience.

Start your project brief

How Your Project Gets Built

Four clear steps from idea to live product. Direct communication, weekly demos, and no black boxes.

  • 1. Tell me what you're building

    • You share your product, goals, constraints, and current situation through a short project brief. I review everything and get back to you within 48 hours with a clear recommendation, technical approach, timeline, and budget.

  • 2. Define the technical path

    • We have a focused discovery call to clarify priorities, requirements, architecture, and the best technical approach. You know what we're building, why we're building it, and what it will take before development begins.

  • 3. Build & review every week

    • I build the product in focused iterations and show you real progress on your device every week. Short feedback loops keep the product aligned with your goals and prevent expensive surprises at the end.

  • 4. Launch & support

    • I handle deployment, store submission, and production monitoring. 30 days of post-launch support are included, because the real product starts when users begin using it.

The Right Stack for Your App

Ship both platforms without building two products.

A strong choice when you need iOS and Android with a shared codebase and fast iteration. Particularly effective for MVPs, SaaS products, internal tools, and products where time-to-market matters.

  • MVPs
  • SaaS products
  • Internal tools
  • Fast validation

Native when the iOS experience is the product.

The right choice when deep iOS integration, platform-specific capabilities, or a highly refined native experience justify building specifically for Apple's ecosystem.

  • Consumer apps
  • Apple ecosystem
  • Platform-specific features
  • Premium UX

Native Android when platform depth matters.

A strong option when Android-specific capabilities, device integration, or broad compatibility are central to the product. Built with the diversity of the Android ecosystem in mind.

  • Enterprise
  • Device integration
  • Android-specific features
  • Broad compatibility
Not sure which fits? Tell me about your project

Frequently Asked Questions

Mobile App Development | iOS, Android & React Native

How much does it cost and how long does it take?

It depends on the scope, complexity, and technical approach. That's exactly what the project brief is for. You tell me what you're building, I review it and get back within 48 hours with a clear estimate, timeline, and proposed scope. No generic quotes, no unnecessary padding.

Can you work with an existing app or codebase?

Yes. I can work with existing React Native, iOS, or Android applications, whether you need new features, performance improvements, architectural changes, bug fixes, or help preparing the product for production.

Do you work with startups that don't have a technical co-founder?

Yes. I can take responsibility for the technical side of the product, including stack selection, architecture, implementation, and deployment, while keeping you involved in the decisions that affect your product and business.

What if my app gets rejected by Apple or Google?

Store submission is considered throughout development rather than treated as a final step. I handle the technical requirements, submission process, review feedback, and necessary resubmissions to help get the product live.

Native or cross-platform? How do I decide?

It depends on the product. If you need both platforms quickly and a shared codebase makes sense, React Native can be an excellent choice. If the product depends heavily on platform-specific capabilities or a highly native experience, Swift or Kotlin may be more appropriate. I'll recommend the approach based on your goals, timeline, budget, and technical requirements.

What happens after launch?

Every project includes 30 days of post-launch support. After that, you can continue with ongoing development through a monthly engagement, or I can hand over the codebase with the documentation needed for another developer or internal team to take over.

Ready to turn your idea into a real app?

Tell me what you're building. We'll discuss the goals, constraints and the best technical path forward.

Tell me about your project