We don’t hack together screens. We plan, design, and develop complete, custom Android apps — structured code, stable performance, and UI that feels right on every device.
Animations freeze
or stutter.
Handled with lightweight motion and proper threading.
UI breaks on different
screen sizes.
Built using responsive layouts
and density-aware styles.
Gestures feel clunky
or laggy.
Built with native patterns
& version-aware logic.
Codebase turns into
a mess too fast.
Structured around clean layers — UI, logic, data.
Didn’t find what you were looking for? Drop us a line at info@toimi.pro.
Android remains substantially important for specific Waltham contexts — international audiences where Android dominates globally (substantial relevance for Waltham's substantial Chinese, Indian, Russian, Brazilian, and other immigrant communities where Android share substantially higher), enterprise applications requiring complete device coverage, life sciences applications serving global customer base where Android share matters substantially, and applications with substantial Android-specific user populations.
Our Android practice covers Kotlin native development as primary language, Jetpack Compose for modern declarative UI, Android Architecture Components for proper architecture, Room database for local persistence, Retrofit and OkHttp for network operations, Coroutines and Flow for asynchronous and reactive programming, Hilt for dependency injection, Android Jetpack libraries comprehensively, and proper Material Design 3 implementation for current Android user experience standards.
Android development timelines parallel iOS broadly. MVP Android apps deliver in 12-16 weeks. Standard Android applications run 4-6 months. Comprehensive Android applications with sophisticated features, multiple user roles, and enterprise requirements run 6-10 months. Apps developed simultaneously for iOS and Android share part of the effort across platforms: design, backend, and API work are done once.
Android fragmentation requires expertise. We target appropriate minSdkVersion balancing market reach with capability access, test across substantial device matrix covering different manufacturers (Samsung, Google Pixel, OnePlus, Xiaomi for international audiences), accommodate different screen sizes and aspect ratios from compact phones to foldables and tablets, handle different Android versions and OEM customizations, and use Firebase Test Lab and similar services for broad device testing coverage.
Modern Android architecture follows Google's official guidance. We architect with MVVM using ViewModel and LiveData/StateFlow, Clean Architecture separation between domain, data, and presentation layers, Repository pattern for data abstraction, Hilt dependency injection for testability, comprehensive unit testing using JUnit and Mockito, instrumented UI testing using Espresso and Compose testing, and modular architecture supporting team scale.
Android multilingual implementation accommodates Waltham's substantial language diversity. Android string resources for each language, locale-aware formatting, font handling for languages with specific typography requirements, supporting Chinese (Simplified and Traditional), Hindi, Bengali, Russian, Portuguese, Spanish, Hebrew, and substantial other languages relevant to Waltham's exceptionally diverse community including substantial immigrant and tech professional populations.
Google Play Store submission process. We handle Google Play Console configuration, app metadata optimization, screenshot and feature graphic design, Google Play policies compliance verification, app bundle (AAB) build optimization, staged rollout with proper percentage rollout strategies, Google Play review process navigation, and ongoing store presence management.
Android applications require continuous operations. Annual Android major version compatibility updates (Android 16, Android 17, etc.), Android Jetpack library updates, Kotlin language and coroutines evolution, dependency updates, Google Play policy compliance updates, security patching, Play Store review response, and ongoing feature development.
