Service · Build

Mobile apps worth keeping on the home screen.

iOS and Android apps for customers, field teams, and patients, built cross-platform where it makes sense and native where it matters.

Overview

Most apps fail on one question: why would someone open it twice?

An app is a commitment. It has to earn a place on someone's phone, pass app store review, and keep working through every iOS and Android release. Before we design screens, we test the premise: who uses it, how often, and what they can do in the app that they cannot do as well on a mobile website. Sometimes the honest answer is a well-built responsive web app, and we will tell you that before you spend the money.

When an app is the right call, it is usually because of something phones do well: push notifications for time-sensitive updates, offline access in the field, camera and barcode capture, location, or quick secure sign-in for repeat users. We build most apps with React Native or Flutter so one codebase serves both platforms, and go native in Swift or Kotlin when performance or device features demand it. An app is only as good as its back end, so we build or integrate the APIs, admin tools, and analytics behind it.

First releases typically range from $70,000 to $200,000 depending on platforms, integrations, and admin tooling, with timelines of four to seven months. We work with Chicago-area operators and national teams in healthcare, logistics, field services, and consumer products.

Business problems we solve

Where mobile app development usually goes wrong.

  1. 01

    Nobody opens the app after the first week

    Apps that simply mirror the website give people no reason to come back. Retention drops quickly, and the app becomes an expensive icon nobody taps.

  2. 02

    Field teams work around the tools they were given

    Drivers, technicians, and site staff lose signal, fight small buttons with gloves on, or wait on slow screens, so they fall back to paper and phone calls.

  3. 03

    Two platforms, two codebases, twice the bugs

    Separate iOS and Android builds by different vendors drift apart in features and quality, and every change costs double.

  4. 04

    Store rejections and update anxiety

    Missed review guidelines delay launches, and each OS update brings a new batch of crash reports. Without a release process, the app slowly degrades.

Capabilities

What the work includes.

  • App strategy and validation

    Use-case definition, user interviews, and a clear case for app versus mobile web before design begins.

  • Mobile UX and UI design

    Interfaces that respect iOS and Android conventions, designed for accessibility and one-handed use.

  • Cross-platform development

    React Native or Flutter apps that share one codebase across iOS and Android without feeling generic.

  • Native development

    Swift and Kotlin for apps that need deep device integration, advanced offline behavior, or high performance.

  • Offline and field features

    Local data sync, barcode and photo capture, signatures, and GPS designed for unreliable connections.

  • Back end and admin tools

    APIs, push notification services, content management, and admin dashboards to run the app day to day.

  • Release management

    App store submissions, beta programs, crash reporting, and an update cadence aligned with OS releases.

Approach & process

How we run a mobile app development engagement.

  1. 01

    Validate

    Define the core user, the repeat use case, and success metrics, and decide app versus web based on evidence.

  2. 02

    Design and prototype

    Interactive prototypes tested on real phones with real users before development.

  3. 03

    Build

    Sprint-based development of the app and its back end, with TestFlight and Play test builds every two weeks.

  4. 04

    Beta and store submission

    A private beta with target users, fixes from their feedback, and store submission handled by our team.

  5. 05

    Launch and iterate

    Release, crash and usage monitoring, and a planned roadmap for the first updates.

Technology

Tools we use for mobile app development.

  • React Native
  • Flutter
  • Expo
  • Swift
  • Kotlin
  • Firebase
  • Node.js
  • PostgreSQL
  • Sentry
  • App Store Connect / Google Play Console

FAQ

Mobile App Development questions.

Start a project

Considering an app?

Tell us who would use it and what they need to get done. We will give you a straight answer on whether an app is the right tool and what it would take.

  1. 01 A senior strategist replies within one business day.
  2. 02 A 45-minute call on goals, constraints and budget.
  3. 03 A fixed scope, timeline and price, usually within a week.

info@chicagowebsolutionscorp.com +1 (331) 223-2189

We reply within one business day. Your details are never shared.