The SF Dev

Mobile App Development

We build mobile apps businesses run on: field service tools, customer apps, and operations products. React Native and Expo give you one TypeScript codebase for iOS and Android without sacrificing native feel — and over-the-air updates mean fixes ship in hours, not review cycles. Offline-first data sync, push notifications, secure authentication, and app store delivery are part of every engagement, as is connecting the app to Salesforce or your product backend through the same disciplined API architecture we bring to every integration.

Sound familiar?

Common business challenges

The situations that bring teams to this practice.

  • Field teams work where connectivity doesn't, and the tools they're given assume it does

  • Customers expect a mobile experience and the current answer is 'use the website'

  • CRM data needs to reach mobile users without per-seat Salesforce licensing for every one of them

  • Two native codebases would double the cost of every feature forever

What's included

Technical capabilities

  • React Native & Expo

    One TypeScript codebase, both platforms, over-the-air updates for instant fixes.

  • Offline-first sync

    Local-first data with conflict resolution for teams that work without signal.

  • CRM-connected apps

    Mobile experiences backed by Salesforce data with license-aware architecture and rate-limit-safe sync.

  • Secure authentication

    Biometric login, OAuth 2.0/OIDC, and secure token storage done correctly.

  • Push & deep linking

    Notification strategy and deep links that drive engagement, not annoyance.

  • Store delivery & release automation

    App Store and Play Store submission, review handling, and automated release pipelines.

Engagement

Our implementation approach

  1. 01

    Scope & flows

    We define the core mobile moments — the 20% of features used 80% of the time.

  2. 02

    Design for touch

    Platform-aware UI design, prototyped and tested on real devices early.

  3. 03

    Build & beta

    TestFlight and internal-track betas from the first month, with crash and analytics telemetry.

  4. 04

    Ship & maintain

    Store launch, OTA update pipeline, and an ongoing release cadence.

What you receive

Typical deliverables

  • Published iOS and Android applications
  • Source code and CI/CD release pipeline
  • Backend/CRM integration layer with documented contracts
  • Offline sync and conflict-resolution design documentation
  • Store assets, listing management, and release runbook

Why it matters

Benefits

  • One codebase and one team covering both platforms — roughly 60% the cost of dual-native
  • Field productivity that survives dead zones
  • Fixes and features shipped over the air in hours
  • CRM data in the field without CRM licenses in every pocket

FAQ

Mobile Development — common questions

Answers specific to this practice area.

Related technologies

  • React Native
  • Expo
  • TypeScript
  • OAuth 2.0
  • REST APIs
  • Push Notifications
  • Salesforce Platform

Let's build something your team is proud to use

Tell us where your platform hurts. You'll get a straight assessment and a concrete plan — free, and yours to keep either way.