Native & cross-platform builds

Apps engineered to feel like a flagship.

From first wireframe to App Store feature, SHUMAIL TECH designs, builds, and operates iOS, Android, and cross-platform products — MVP speed with enterprise-grade backend and a finish that matches a premium brand.

Book a Strategy Call +44 7988 580922

12wk MVP to launch

4.8★ Avg. store rating

99.9% API uptime

2× Platform reach, one codebase

Woman smiling while testing a mobile app on her smartphone

01 — Discovery & scoping

Before a line of code, a plan worth building.

Every SHUMAIL TECH app starts with a scoping sprint — product vision, user flows, platform strategy, and a feature roadmap ranked by impact. We kill scope creep before it costs you a launch date.

Product vision & competitive teardown
User journeys and feature prioritization
Platform & tech-stack recommendation
Fixed-scope proposal with milestone dates

Scope my app

Developer working in a bright modern office building a mobile application

02 — Native iOS & Android

When performance can't be negotiable.

For camera-heavy, hardware-intensive, or animation-critical products, we build fully native in Swift and Kotlin — squeezing every frame of performance the platform allows.

Swift / SwiftUI for iOS, Kotlin for Android
Native device APIs, sensors & permissions
Buttery animation and platform-true UX
App architecture built for long-term scale

Discuss native build

Two team members collaborating over a tablet reviewing an app prototype

03 — Cross-platform

One codebase, two app stores.

Most premium brands don't need two teams — they need one great one. We build in React Native and Flutter to ship iOS and Android in parallel, without visible compromise on either platform.

React Native & Flutter engineering
Shared business logic, platform-native feel
Faster iteration and lower maintenance cost
Component libraries built for your brand system

Compare my options

Person working at a desk with laptop and monitor building backend infrastructure

04 — Backend & APIs

The engine behind the experience.

An app is only as good as what powers it. We architect backend services, databases, and APIs built to stay fast under real load — with security and auth handled from day one, not bolted on later.

REST / GraphQL API design & documentation
Cloud infrastructure, CI/CD & auto-scaling
Auth, payments, and third-party integrations
Monitoring, logging & uptime SLAs

Map my backend

Confident man smiling while holding his phone showing a launched mobile app

05 — Launch & ASO

Ship day, without the panic.

App Store and Google Play submission is its own discipline — screenshots, metadata, review guidelines, and rejection triage. We handle launch end-to-end and optimize your listing to convert browsers into installs.

App Store & Google Play submission management
Store listing copy, screenshots & preview video
Keyword research & App Store Optimization (ASO)
Review guideline compliance & rejection fixes

Plan my launch

Team member reviewing a mobile app on his phone while a colleague looks on in the office

06 — Iteration & scale

Launch is day one, not the finish line.

Real usage data is where the roadmap gets rewritten. We monitor crash rates, funnel drop-off, and retention, then ship the updates that actually move the metrics your business cares about.

Crash monitoring, analytics & retention cohorts
Feature releases on a predictable sprint cadence
Load testing & infrastructure scaling as you grow
Ongoing support SLA with a dedicated team

Talk about scale

Capabilities

Six disciplines. One app team.

Each engagement is scoped to what your product actually needs — never a bloated menu of unused services, always a bespoke build for the brand in front of us.

Discovery & scoping

Product vision, user flows, and a ranked feature roadmap before a single sprint is scheduled.

Native iOS & Android

Swift and Kotlin engineering for products where performance and platform feel are non-negotiable.

Cross-platform builds

React Native and Flutter development that ships both stores from a single, maintainable codebase.

Backend & APIs

Cloud infrastructure, databases, and API design engineered to stay fast and secure under real load.

App store launch

Submission management, listing optimization, and review compliance so launch day goes smoothly.

Iteration & scale

Analytics-led releases and infrastructure that scales with you, from first cohort to millions of sessions.

Engagement path

From scoping call to App Store feature.

A clear four-step path — strategy locked before build, quality gates carried through every sprint, iteration built into the retainer.

Discover

Product, platform, and technical scoping — with a ranked roadmap and fixed-scope proposal.

Architect

UX flows, system architecture, and a sprint plan aligned to your timeline and budget.

Build

Native or cross-platform development, backend integration, and QA shipped in focused sprints.

Launch & scale

Store submission, optimization, and iteration tied to real usage data — not guesswork.

FAQ

Straight answers for operators.

Should we build native or cross-platform?

Depends on the product. Camera-heavy, hardware-intensive, or animation-critical apps usually warrant native. Most B2C and internal tools ship faster — and cheaper to maintain — cross-platform. The scoping call decides which path fits your goals and budget.

How long does it take to launch an MVP?

Most MVPs launch in 8 to 14 weeks depending on scope, integrations, and platform count. You get a fixed-scope proposal with milestone dates before any build sprint starts.

Do you handle App Store and Google Play submission?

Yes — end-to-end. Listing copy, screenshots, preview video, keyword research, and review guideline compliance are all included, along with triage if a submission gets rejected.

Can you build the backend and APIs too?

Absolutely. Most engagements include backend architecture, database design, auth, payments, and third-party integrations — so the app and the systems behind it ship as one coherent build.

What happens after launch?

We stay on as your engineering partner — monitoring crashes and retention, shipping feature releases on a predictable cadence, and scaling infrastructure as usage grows.

Free strategy call

Ready to build an app that looks like your brand?

Thirty minutes. Product scoping, platform recommendation, and a clear path — no pitch theater.

Book Free Call info@shumailtech.com