Bdot Software Engineering

Mobile app development

Mobile apps that earn their place on the home screen.

Cross-platform Android and iOS applications built with React Native — one codebase, native feel and real offline support.

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Overview

One codebase, two platforms, no compromises that matter

A mobile app earns its place on a phone by being fast, obvious to use and reliable when the signal is not. We build cross-platform apps with React Native and Expo, which means one codebase for Android and iOS, a shorter path to release and a lower cost of ownership than two separate native apps.

We built the driver app for Relixio this way: GPS route recording that starts when a travel order is approved, expenses captured in the field, and an offline queue that sends everything once the connection returns.

What is included

What our mobile development covers

01

Cross-platform apps

React Native and Expo: a single codebase that delivers a native experience on Android and iOS.

02

Offline-first behavior

Apps that keep working without a connection and synchronize safely when it comes back.

03

Device features

GPS and background location, camera, push notifications, biometrics and secure on-device storage.

04

Backend and API

The server side your app needs: authentication, data, business rules and an admin panel.

05

Design for mobile

Interfaces designed for thumbs and small screens, following the conventions of each platform.

06

Release and updates

Builds, signing, store listings and ongoing updates as operating systems change.

Process

From idea to the app stores

  1. Scope

    We define the core user journeys and cut the first version down to what proves the idea.

  2. Prototype

    A clickable prototype shows the flow on a real phone before a line of production code is written.

  3. Build

    App and backend are developed together and delivered to your phone as test builds along the way.

  4. Release

    Testing on real devices, store submission and monitoring after launch.

Why Bdot

Why build your app with Bdot

  • App and backend from one teamNo gap between the people who build the app and the people who build the API.
  • Tested in real conditionsPoor signal, background mode and low battery are test cases, not surprises.
  • Fits your existing systemWe can add a mobile app to software you already run, using its existing API.

Tools and technology

  • React Native
  • Expo
  • TypeScript
  • REST API
  • .NET
  • Push notifications
  • GPS and maps
  • Offline storage

FAQ

Questions we hear often

Should we build a native or a cross-platform app?

For most business apps, cross-platform is the better choice: one codebase, faster delivery and lower maintenance cost, with performance users cannot tell apart from native. Fully native development makes sense for apps that push the hardware, such as games or heavy media processing.

Can the app work without an internet connection?

Yes. We design apps offline-first where the use case calls for it: data is stored on the device and synchronized automatically when the connection returns.

Do you build the backend as well?

Yes. Most apps need a server side for accounts, data and business rules. We build the API and the admin panel together with the app, or connect the app to a backend you already have.

Can you add a mobile app to our existing system?

Yes. If your system exposes an API, we build the app on top of it. If it does not, we add the necessary API layer first.

Related services

UI/UX Design

Interfaces designed around real users — and ready to be built exactly as drawn.

Maintenance & Support

Updates, monitoring, hosting and quick fixes that keep your website or app healthy.

Have a project in mind?

Tell us what you are building. You will hear back from a person who can actually answer your questions.

Start a project