Mobile App Development Services

Build high-performance, user-friendly mobile apps for Android and iOS. From native to cross-platform, we deliver polished apps optimized for growth.

What is Mobile App Development?

Mobile App Development is the process of designing, building, testing, and delivering apps for mobile platforms. DSS focuses on creating intuitive, performant, and maintainable apps that meet user needs and business goals.

We handle UI/UX design, native (Android/iOS) and cross-platform development (React Native / Flutter), API integration, testing, and app store deployment.

Our Mobile App Services

DSS provides end-to-end mobile app development for startups and businesses.

Android App Development

Native Android apps built with Kotlin/Java optimized for performance and battery life.

iOS App Development

Native iOS apps built with Swift, focused on smooth UX and App Store compliance.

Cross-Platform Apps

React Native & Flutter apps for faster time-to-market with near-native performance.

Mobile UI/UX Design

User-centered design, interactive prototypes, and handoff-ready assets for developers.

App Optimization & Maintenance

Performance tuning, crash analysis, dependency updates and ongoing app support.

API Integration

Secure API integration, third-party services, push notifications and analytics setup.

Tools & Technologies

Modern frameworks and tools we use to build reliable mobile apps.

Android Studio

Xcode

React Native

Flutter

Firebase

Docker

Sentry

Postgres

AWS

Android Studio

Xcode

Our Mobile App Process

Step-by-step approach to build apps that delight users and deliver results.

Discovery & Planning

Define product goals, user personas, technical feasibility and success metrics.

Design & Prototyping

Wireframes and interactive prototypes to validate UX flows before engineering starts.

Development

Native or cross-platform development, secure API integrations and modular architecture.

Testing & QA

Functional testing, device QA, performance profiling and crash remediation.

Launch & Support

App store submission, monitoring, analytics setup and ongoing maintenance.

Mobile App FAQ

Answers to common questions about mobile app projects with DSS.

1. Do you build for both Android and iOS? +

Yes — we build native apps for Android and iOS and cross-platform apps using React Native or Flutter.

2. What is the typical timeline? +

Timelines vary by complexity — simple apps in 6–10 weeks; medium/complex apps take 3+ months. We provide timelines after scoping.

3. Will you publish the app to stores? +

Yes — we manage App Store and Play Store submissions, metadata, and release processes as needed.

4. How do you handle analytics & crashes? +

We integrate analytics and crash reporting (Sentry, Firebase Crashlytics) and set up dashboards for monitoring.

5. Do you integrate payments & third-party APIs? +

Yes — secure payment integrations, OAuth, social logins, maps, push notifications and other third-party services.

6. Do you provide post-launch support? +

Absolutely — we offer maintenance plans for updates, monitoring, security patches and feature work.