AppBuild
Flutter Engineering Studio

One Codebase. Every Platform.

We build your app once in Flutter and ship it natively to iPhone, Android, and the web. Half the cost of separate native teams, with zero compromise on performance.

Ships to:iOSAndroidWebDesktop
0+Apps Delivered
0 WksMVP to Launch
0%Client Retention
0.0★Clutch Rating

Production-proven tech stack

The tools we build your app with.

App framework

Flutter

One codebase that ships to iPhone, Android and the web at the same time.

Backend & database

Firebase & Supabase

Logins, live data and storage with no servers to run, including a Postgres database you own.

Cloud infrastructure

AWS, Google Cloud & Oracle

Custom infrastructure for when you outgrow a managed backend.

Subscriptions

RevenueCat

Run in-app subscriptions on the App Store and Google Play from one place.

Payments

Stripe, Apple Pay & Google Pay

Card and one-tap wallet checkout, in the app and on the web.

Built around your stack and requirements

We work with the systems you already run and build to your specific requirements, including:

  • Push notifications: targeted, scheduled alerts through Firebase Cloud Messaging and Apple Push Notification service.
  • Geofencing & geolocation: location-aware features that trigger actions when users enter or leave set areas.
  • Background processing: syncing, uploads and scheduled tasks that continue while the app is in the background.
  • REST & GraphQL APIs: connecting your app to your existing backend, CRM or internal systems.

How we work

A strict, four-phase sprint that takes your mobile application from locked scope to production App Store and Google Play launch in 28 days.

Explore 28-day processarrow_forward
Phase 01

Validation & Scope Lock

Isolate the single core feature your app must deliver and lock the technical scope.

Discovery Workshop

Architecture & Module Selection

Fixed-Scope Agreement

Phase 02

Design & Clickable Prototype

High-fidelity UI design and an interactive prototype tested directly on your phone.

UX & UI Component Assembly

Interactive Prototype

Review & Visual Sign-Off

Phase 03

The Core Build

Heads-down engineering compiling a single Flutter codebase simultaneously for iOS and Android.

Foundation & Frontend

Business Logic & API Integrations

Device Walkthrough

Phase 04

QA & App Store Launch

Hardening, user acceptance testing, and direct submission to the App Store and Google Play.

Internal QA & User Acceptance Testing

Production Hardening & Optimization

Store Submission & Code Handover

check_circleGuaranteed Fixed Scopecheck_circleWeekly Device Test Buildscheck_circle100% IP & Code Ownership
Read full process details →

Our apps, live now

Engineered in Flutter and running in production on Google Play.

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BuilderFlow

BuilderFlow screenshot 1
BuilderFlow screenshot 2
BuilderFlow screenshot 3

Demonstration mobile portal and architectural showcase for custom home builders. Live on Google Play with 120fps motion and serverless enquiry routing.

Android

Easy DKT

Easy DKT screenshot 1
Easy DKT screenshot 2
Easy DKT screenshot 3

Australian learner driver knowledge test preparation app with 300+ mock exam questions, road situation diagrams, and instant scoring.

Android

Moment Flo

Moment Flo screenshot 1
Moment Flo screenshot 2
Moment Flo screenshot 3

Cinematic personal memory showcase app with custom GLSL shader-backed transitions, cloud syncing, and high-fidelity video and photo galleries.

Android

Common questions

How do you ensure the app solves our core business problem?

We start with a Discovery Workshop to map your operational bottlenecks. By isolating the single essential feature your app must deliver, we build a targeted solution without unnecessary feature bloat.

How do you meet tight deadlines without compromising quality?

We run a strict, fixed-scope 28-day sprint. By building a single codebase for both iOS and Android simultaneously, we eliminate the communication delays and overhead of managing separate native teams.

Can you rescue or streamline an existing, buggy application?

Yes. We help businesses migrate fragmented, hard-to-maintain setups into a unified, high-performance architecture. This drastically reduces technical debt, squashes platform-specific bugs, and accelerates future feature rollouts.

Will the app scale as our user base grows?

We architect your solution using enterprise-grade cloud infrastructure like AWS, Supabase, or Firebase. This ensures your backend easily handles traffic spikes and real-time data syncing from day one.

What happens after launch?

We hand over 100% of the source code and intellectual property upon completion, ensuring you are never locked in. We also offer ongoing technical support to keep your app optimized.

How do you protect our ideas and user data?

We sign comprehensive NDAs upfront. During development, we implement industry-standard authentication and strict database security rules to protect your business logic and user privacy.