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.
Not every screen and asset in an Android app needs to sit in the initial download. Some can wait. Play Feature Delivery splits an app into a base module, installed for everyone, and feature modules that download only when a person reaches the part of the app that needs them. A checkout flow used by most people stays in the base. A rarely used export tool, a large onboarding video, or a region-specific feature can live in a module fetched on demand instead.
The install size difference is often the first thing a product team notices. A smaller initial download reduces abandonment on a slow connection. It also clears storage warnings on older phones sooner. There is a tradeoff, though. A short delay. It hits the first time a person reaches a feature that lives in a module not yet downloaded. The decision usually comes down to a simple comparison: how often a given screen gets used against how much it weighs on the download.
Language resources and screen-density assets are candidates too. The Android App Bundle format lets the store generate a build tailored to a specific device. No wasted bytes. It does not need to ship every language and every image resolution to everyone. A team that supports many languages but serves a mostly English-speaking install base can keep translation files out of the base module. Nobody loses support. The files for a given language arrive as needed, based on the setting on the device.
Getting this split right takes a short review of usage data, not guesswork. Which screens do most people open in the first session? Which features get used by a small fraction? Which assets are large enough that moving them out of the base changes the download noticeably? Answer those three questions with real numbers first, not intuition. Setting that boundary early, and revisiting it after a few months of real usage, keeps the base module lean without breaking the features people rely on for daily work.
Didn’t find what you were looking for? Drop us a line at info@toimi.pro.
While Stanford's local demographic skews iOS, Android runs on most of the world’s smartphones, which matters for Stanford companies with national or international growth ambitions. Many Stanford startups find that their post-launch growth comes from Android users beyond the Valley. Additionally, Google's headquarters in neighboring Mountain View means Android innovation happens in Stanford's backyard — local companies gain early access to new Android features, beta programs, and Google developer events. Toimi builds Android apps that capture this broader market while maintaining Silicon Valley quality standards.
We develop in Kotlin using Jetpack Compose for modern declarative UIs, following Google's recommended Android architecture — MVVM with ViewModels, Room for local persistence, Retrofit for networking, and Coroutines for asynchronous operations. We use Material Design 3 with dynamic color theming, implement Gradle build optimizations for faster development cycles, and use Android Studio profiling tools to ensure performance meets Valley standards. Our architecture choices align with what Stanford CS graduates and Google engineers expect to see in professional Android codebases.
Android device fragmentation is a real challenge that Stanford companies must address for national scale. We target a minimum SDK version that covers the large majority of active Android devices while progressively enhancing features for newer hardware. Our testing matrix includes devices from Samsung, Google Pixel, OnePlus, and other manufacturers popular across different demographics. For Stanford companies targeting enterprise users, we ensure compatibility with Samsung Knox, Android Enterprise, and managed device profiles commonly deployed by the large corporations headquartered near Stanford.
We integrate Google's ML Kit for on-device intelligence — text recognition, face detection, image labeling, language translation — as well as TensorFlow Lite for custom model deployment. For Stanford AI companies needing more advanced capabilities, we connect Android apps to cloud-based inference APIs running custom models developed in Stanford labs. Given the proximity to Google Brain and DeepMind's Mountain View offices, Stanford companies are often at the forefront of Android AI capabilities, and we build apps that showcase these innovations to their full potential.
Android development timelines closely mirror iOS — 10-14 weeks for full apps, 6-8 weeks for MVPs. The key difference is Google Play's faster review process (hours vs. Apple's days), allowing Stanford startups to iterate more rapidly post-launch. We often recommend developing Android and iOS apps simultaneously using shared architecture patterns, which shortens the total timeline compared to sequential development. For Stanford companies with tight launch windows, parallel development ensures both platforms reach the market simultaneously.
We implement Android security best practices — encrypted SharedPreferences, Android Keystore for cryptographic keys, certificate pinning, ProGuard/R8 code obfuscation, and SafetyNet Attestation for device integrity verification. For Stanford healthcare apps, we add HIPAA-compliant data handling, biometric authentication, and secure data transmission with end-to-end encryption. Our security approach includes automated vulnerability scanning using tools like MobSF and manual security reviews that meet the standards expected by Stanford Research Park's enterprise security teams.
We specialize in deep Google ecosystem integration — Google Sign-In, Google Maps and Places API, Firebase for analytics and push notifications, Google Cloud APIs for storage and compute, and Google Workspace APIs for calendar, drive, and email functionality. For Stanford companies already invested in Google's ecosystem (extremely common given Mountain View's proximity), our Android apps provide native, seamless connections to the Google services their teams use daily. We also integrate with Google Assistant for voice-enabled features relevant to Stanford's hands-free use cases.
We offer continuous Android support — OS compatibility updates when new Android versions release, crash monitoring via Firebase Crashlytics, performance optimization, and feature development. For Stanford companies, we manage Google Play Store presence including ASO, A/B testing of store listings, and monitoring review sentiment. Our support covers the entire Android lifecycle including adaptive changes when Google updates Play Store policies, ensuring your Stanford app maintains compliance and visibility in the world's largest app marketplace.
