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B2R Tech
03 — Service

Mobile App Development

We ship polished mobile apps for iOS and Android with a shared, maintainable codebase where it makes sense.

3D MOBILE APPLICATIONS

Cross-Platform & Native Mobile Applications

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fleetflow.b2rtech.com
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Mobile App Development2025 • FleetFlow Logistics
Interactive Case

FleetFlow

A cross-platform mobile app that lets field teams log jobs, capture signatures, and sync offline.

Solution:We delivered an offline-first mobile app with job workflows, photo and signature capture, and a backend dashboard for operations.
Key Capabilities:
Offline-first job logging
Photo and signature capture
Operations dashboard
Automated daily sync
Stack:React NativeExpoNode.jsPostgreSQL

The Problem

Where teams get stuck

Teams often need a mobile experience but worry about building twice for two platforms, or about an app that feels slow and disconnected from their backend.

Our Approach

How we help

We build mobile products with a clear lifecycle: research, design, development, testing, and release. Where appropriate we share code across platforms to move faster, and we build native experiences when performance or device features demand it.

Capabilities

React Native & Expo
Native iOS / Android
Offline-first experiences
App store delivery

Technology We Use

Representative tools for this work. The final stack is chosen with your existing systems and requirements in mind.

React Native

Shared codebase for iOS and Android.

Expo

Tooling and over-the-air updates.

Native modules

Platform-specific features when needed.

Push notifications

Timely, relevant user communication.

API integrations

Secure connectivity to your backend.

How We Work

01

Research

We confirm the jobs the app must do and for whom.

02

Design

We design flows and interfaces suited to small screens and touch.

03

Develop

We build with shared components and platform-aware? ?`.

04

Release

We prepare builds, submit to stores, and monitor adoption.

Benefits

  • One product your customers can carry in their pocket
  • Faster delivery through shared cross-platform code
  • Offline support for unreliable connections
  • A release process ready for the app stores
  • Use Cases

    Consumer mobile applicationsBusiness and field-service applicationsCustomer portals on mobileMobile workflows and task trackingAuthenticated member experiencesNotifications and real-time updates

    Common Questions

    Should we build native or cross-platform?

    It depends on your audience and feature needs. Cross-platform is often faster and cheaper to maintain; native makes sense for heavy device features or maximum performance. We help you decide.

    Do you handle app store submission?

    Yes. We prepare builds, manage store listings, and guide you through submission and review.

    Can the app work offline?

    Where it helps your users, we design offline-first experiences that sync when a connection returns.

    Start your mobile app development project

    Tell us about your goals and we'll put together a tailored proposal.