Android App Development: What to Expect Working With an Agency
Android development shares a similar overall shape to iOS work — discovery, design, development, review, launch — but the specifics differ enough that it’s worth understanding where.
Discovery, with device fragmentation in mind
Android’s biggest structural difference from iOS is the sheer range of devices it runs on — different screen sizes, manufacturers, OS versions, and hardware capabilities. Scoping an Android project means deciding a minimum supported API level (older OS versions still in real use, versus the newest features) and which device classes actually matter for your audience, since testing “every Android device” isn’t realistic and isn’t the goal — testing a representative, prioritized set is.
Development with Jetpack Compose
Modern Android development means Jetpack Compose for the UI layer — Google’s declarative framework, conceptually similar to SwiftUI, where composables re-render automatically as state changes. A real app also needs: Coroutines and Flow for asynchronous work, Room for local database persistence, Hilt or Dagger for dependency injection, Retrofit for networking, and Firebase for push notifications, analytics, and crash reporting if you’re not building that infrastructure yourself. Material 3 gives Compose a modern default look that still interops cleanly with older View-based code where a project has legacy screens.
QA across a fragmented device landscape
This is where Android development genuinely takes more testing effort than iOS. A layout that looks correct on a flagship phone can break on a budget device with a smaller screen or an older Android version. A disciplined QA pass tests across a deliberately chosen spread of screen sizes, OS versions, and manufacturer skins (Samsung’s One UI behaves subtly differently from stock Android in places) rather than assuming one device’s results generalize.
Google Play Console review
Play Store review is generally faster than Apple’s — often same-day for updates — but Google’s policies evolve more frequently, and a change in policy can affect an already-published app without you having touched it. Google Play Developer API automation (uploading builds, managing store listings, staged rollouts) is more scriptable than Apple’s equivalent, which is a genuine advantage for teams that want a fast, repeatable release pipeline.
What ongoing maintenance involves
Beyond OS updates (less disruptive than iOS’s annual major releases, but more frequent overall across the fragmented device base), Android apps need to track Google Play’s policy changes — a compliance requirement change (like a Billing Library version floor) can force an update on a timeline you don’t control, independent of any feature work.
Elmeris handles Play Console setup, signing, and staged rollouts as part of every Android engagement — not a separate afterthought. See our Android app development services and Kotlin & Jetpack Compose technology page, or get in touch to scope your project.