Case Study

          20+ Flutter Apps — Startup

          An EDI integration startup partnered with us to design and build a portfolio of 20+ Flutter mobile apps — consistent quality, fast delivery and a shared foundation that keeps maintenance manageable.

          RegionGlobal
          IndustryEDI Integration Startup
          ServicesFlutter Mobile Apps
          EngagementLong-term partnership
          DeliveryRemote
          Overview

          The story behind the project

          The startup had a fast-growing roadmap of app ideas but limited in-house mobile capacity, and needed consistent quality and speed across a large, varied portfolio.

          We delivered 20+ Flutter apps from a shared foundation — reusable components and a shared design system — keeping delivery fast and maintenance manageable as the portfolio grew.

          Project facts

          ClientEDI integration startup
          ProjectPortfolio of 20+ Flutter apps
          Primary goalQuality & speed at portfolio scale
          PlatformsiOS & Android
          The challenge

          What needed solving

          The startup had more app ideas than mobile capacity, and needed consistent quality, fast delivery and an efficient way to maintain a large, growing portfolio.

          1

          Many app ideas, limited in-house mobile capacity

          2

          A need for consistent quality across many apps

          3

          Constant time-to-market pressure

          4

          Maintaining a large portfolio efficiently

          5

          Keeping a shared design language across apps

          Our approach

          How we delivered it

          A structured, low-risk engagement built to last.

          1

          Discover

          We aligned on the roadmap, standards and a shared design language.

          2

          Design

          We built a reusable component and design system.

          3

          Build

          We delivered 20+ Flutter apps efficiently from shared foundations.

          4

          Test

          We standardised testing and QA across the portfolio.

          5

          Support

          We provide ongoing updates and maintenance.

          The solution

          What we built, piece by piece

          A shared foundation that makes a big portfolio fast and maintainable.

          Solution 01

          20+ appsFlutterVaried

          What we built

          Flutter Portfolio

          20+ apps delivered across many different use cases.

          Solution 02

          ReusableLibraryFast

          What we built

          Reusable Components

          A shared component library for speed and consistency.

          Solution 03

          iOSAndroidOne base

          What we built

          Cross-Platform

          iOS and Android from one codebase per app.

          Solution 04

          Design systemConsistentOn-brand

          What we built

          Shared Design System

          A consistent look and feel across the whole portfolio.

          Solution 05

          QARepeatableQuality

          What we built

          Standardised QA

          Repeatable testing and QA across every app.

          Solution 06

          FastReliableTo market

          What we built

          Fast Delivery

          Quick, reliable time to market for each new app.

          Technology

          The technology stack

          A pragmatic, proven stack chosen for scalability, maintainability and long-term fit.

          Mobile
          FlutterDartCross-platform
          Backend
          REST APIsEDI integration
          Quality
          Standardised QACI/CD
          Design
          Shared component system
          Results & impact

          What changed for the business

          Real, measurable outcomes — before and after.

          20+Apps delivered
          ConsistentQuality
          FasterTime to market
          LowerMaintenance effort
          Before

          Limited in-house mobile

          After

          A delivery partner at scale

          Before

          Inconsistent risk

          After

          Consistent across apps

          Before

          Slow, one-off builds

          After

          Fast from shared base

          Before

          Each app separate

          After

          Shared, manageable

          The startup shipped 20+ high-quality Flutter apps quickly and consistently — with a shared foundation that keeps delivery fast and maintenance manageable as the portfolio grows.

          Deliverables

          Everything we handed over

          20+ Flutter apps
          Shared design system
          Reusable component library
          Standardised QA
          Store releases
          Ongoing maintenance
          More work

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