Android app development

Build powerful, scalable, and high-performanceAndroid applications for global reach

You need an Android app built, or an old one brought back into line with Google Play's rules. Our Android apps have shipped as React Native builds and as web apps wrapped for Google Play, usually with an iOS version and always with the back end behind them. Google's target API deadline passed in August 2026, so older apps may need attention before their next update.

Android apps we have shipped

Each one came with its server side, which is often where the real work is.

  • React Native: customer booking app

    The UK garage product lets customers manage bookings, payments and reminders from an Android phone. Garages manage their services and slots on the same Laravel API.

  • Wrapped: fashion brand owner app

    Built for a Belgian brand and published on Google Play and the App Store within a three-month delivery. Media goes through a transcoding pipeline with signed URLs.

  • Wrapped: field data lookup

    A 2015 Android and iOS app for querying well locations and geo-survey data in Texas. The harder work was structuring the data and building an API with keyed access that the client could resell.

Google Play rules, as of October 2026

From Google's Play Console and Android developer documentation.

  • Target API level 36

    From 31 August 2026, new apps and updates for phones and tablets must target Android 16 (API level 36) or higher. Extensions run only to 1 November 2026, so an app that is behind needs attention now.

  • Android App Bundle

    New apps have had to be published as an Android App Bundle since August 2021, not as a plain APK. Google Play then generates the versions delivered to each device.

  • React Native version knock-on

    Raising the target API on a React Native app can mean upgrading React Native and its native modules too. We check the two together, so the store requirement does not turn into a surprise rebuild.

How we plan an Android release

Device variety and Play's release tracks shape the plan.

  1. Check who is using what

    Android devices vary widely. We look at your customers' markets and likely phones to decide the minimum version and which devices to test on.

  2. Choose the build route

    React Native for a product people return to, a wrapped web app when time and budget lead. We compare both against your feature list.

  3. Use Play's test tracks

    Test builds go through Google Play testing tracks, so you and your staff can install updates before customers see them, ahead of each demo.

  4. Release in your account

    The app is published through your own Google Play developer account, with the signing setup documented as part of hand-over.

Setting up Android work

New apps and updates to existing ones are scoped differently.

A target API update on an existing app is often a small, defined job once we have reviewed the code. A new app usually includes its API and admin side, so it is scoped as a product. More on our usual approach is on the React Native page.

Time-based work is from $20/h in USD, invoiced in USD, GBP, EUR or INR. We are an engineering team in India with 3–5 hours of overlap with the UK and Europe; US calls by appointment. We can join your release calls during shared hours.

Android case studies

Most of our work is delivered under NDA, so many projects cannot be named.

Questions about Android apps

What we are asked most, including about native code.

Do you write native Kotlin apps?
Kotlin-only apps are not part of our published case studies. Our Android work has been React Native and wrapped web apps. If your app relies on deep hardware or background-processing work, raise it at the start and we will tell you whether we are the right team.
Our app has not been updated in years. What happens now?
Updates cannot be submitted until it targets API level 36, unless you have an extension. We would review the project first, because the required change could be small or could involve upgrading most of the app's dependencies.
Should we build Android and iOS together?
Usually yes, as all three of our listed apps run on both. React Native or a wrapper lets one team deliver the two together, and the shared API means the business rules are written only once.

Need an Android app, or an old one updated?

Send the feature list or the Play Store link. We will tell you which route fits and what the current target API rule means for you.

We reply within one business day (IST).