Reach 3 billion Android users with Kotlin & Jetpack Compose apps — high-performance, Google Play-optimised, and crafted for every screen size.
4.9 / 5 · Trusted by 120+ clients
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Modern declarative UI with Kotlin coroutines, Flow, and Hilt dependency injection for maintainable, testable Android applications.
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ASO strategy, A/B-tested store listings, and internal testing tracks to maximise ratings and organic installs.
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Dynamic colour themes, adaptive layouts, and motion specs aligned with Google's latest Material Design 3 guidelines.
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Responsive layouts for phones, tablets, foldables, Chrome OS — tested across 500+ device profiles.
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WorkManager, Room DB, and DataStore ensure data persists and syncs reliably even under poor connectivity.
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ProGuard / R8 obfuscation, biometric authentication, OWASP MASVS compliance, and encrypted local storage.
Turning an idea into a successful product takes more than just development. As your product evolves, complexity increases. Naestinn partners with you at every stage—validating ideas, building reliable products, and scaling them for long-term growth.
Let's Discuss Your ProjectOver 130 awards, recognitions, and industry accolades reflect our commitment to building high-impact digital solutions and long-term client success.
Let's Build SomethingBusinesses that chose Naestinn for mobile development — and measured the results.
“Naestinn delivered our fintech iOS app in 9 weeks — it handles 50,000 daily active users with sub-100ms response times. The Figma-to-Swift handoff was seamless and the team's ProMotion optimisation gave us truly 120fps scrolling.”
“Our Flutter app launched simultaneously on App Store and Play Store with a 4.9-star rating on both. Naestinn's cross-platform expertise saved us 40% in development cost versus maintaining two separate native teams.”
Talk to our mobile engineers for a free 30-minute consultation and project estimate.
Book Free Call“The React Native app replaced our legacy hybrid app completely. Crash rate dropped from 3.2% to 0.04%, session length increased 2.8×, and our App Store rating went from 3.1 to 4.8 within 3 months of launch.”
“Naestinn's ASO work alone drove a 63% increase in organic downloads without a dollar of extra paid spend. Their keyword research uncovered a 400K/month search term we were completely missing before.”