Services - Application Development

We build custom mobile applications for iOS and Android that combine beautiful design with powerful functionality — from concept to App Store launch and beyond.

Custom Mobile App Development

Mobile application development is an ever-growing field that demands innovative, user-centered thinking. We build custom apps for both Android and iOS that solve real problems and deliver exceptional user experiences.

From concept to launch, our team handles design, development, testing, and ongoing support — ensuring your app meets your goals and delights your users.

Our services

  • iOS development
  • Android development
  • React Native
  • UI/UX design
  • App testing
  • Launch support

Our Development Process

Building a successful app requires more than just writing code. It starts with understanding your target audience — their needs, behaviors, and the platforms they prefer. We design for your users, not ourselves.

Our process emphasizes user experience at every step, from intuitive onboarding flows to rapid feedback mechanisms that help users verify they're on the right track.

How we build

  • Research & strategy. We identify your target audience, analyze platform preferences using real data, and define a clear product roadmap before writing a single line of code.
  • Design & prototype. Our designers create wireframes and interactive prototypes focused on usability — ensuring the interface is intuitive, accessible, and engaging.
  • Build & test. We develop in iterative sprints with continuous testing, releasing to a subset of users for feedback before broader launch to catch issues early.
  • Launch & iterate. After thorough QA, we launch your app and provide ongoing support, monitoring performance and user feedback to drive continuous improvement.

Explore - Platform-specific app development

Choose the platform that fits your audience and business goals. We build native apps optimized for each ecosystem.

iOS App Development

Custom iPhone and iPad apps built with Swift and Objective-C. From concept to App Store submission, we deliver polished iOS experiences your users will love.

Android App Development

Stunning Android apps for startups and enterprises. We build with Java and Kotlin, optimized for performance across the full Android ecosystem.

Why OC Imagine - Native and cross-platform expertise

Whether you need a native iOS app, an Android app, or a cross-platform solution with React Native, our team has the skills and experience to deliver.

  • iOS & Android expertise. Our developers are fluent in Swift, Objective-C, Java, and Kotlin — building native apps that take full advantage of each platform's capabilities.
  • Cross-platform efficiency. With React Native, we build a single codebase that runs on both platforms — reducing development costs without sacrificing performance.
  • End-to-end support. From initial concept to App Store submission, we guide you through every stage — including testing, debugging, and post-launch maintenance.

Tell us about your project

Our office

  • Orange County
    18 Technology Drive, #203
    Irvine, CA 92618