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Mobile App Development

Native and cross-platform mobile apps built for store approval, offline resilience, and long-term maintainability.

2
Stores from one codebase
12-20 wk
Typical first release
Annual
OS upgrade cycle planned
Overview

About mobile app development

Building a mobile app is the easy part. Getting it approved, keeping it working across a fragmented device landscape, and maintaining it through two annual OS releases is where most projects run into trouble.

Platform choice is an economic decision

Native gives you the best performance and earliest access to new OS features. Cross-platform gives you one codebase and roughly half the ongoing maintenance cost. For most business apps — content, forms, dashboards, commerce — cross-platform is the better economics. For anything leaning heavily on camera, sensors, background processing, or heavy animation, native usually wins. We make that call on your feature set rather than on habit.

Designing for real network conditions

Mobile users are frequently on poor connections or none at all. We design for offline from the start: local persistence, queued writes that sync when connectivity returns, and interfaces that show state honestly rather than spinning indefinitely. Retrofitting offline support into an app that assumed connectivity is close to a rewrite.

Store submission is part of the project

App Store and Play Store rejections are common and avoidable — privacy manifests, data-safety declarations, account deletion requirements, and permission justifications all have specific rules. We prepare submissions against current guidelines and handle the review process rather than handing you a binary and wishing you luck.

Maintenance is not optional

iOS and Android ship major versions annually, and both deprecate APIs on a schedule. An app left untouched for two years typically needs significant work to remain publishable. We plan for that cycle rather than treating it as a surprise.

Capabilities

What the engagement includes

Native & cross-platform builds

Swift, Kotlin, Flutter, or React Native selected on your requirements.

Offline-first data layer

Local persistence with queued sync and honest connection state.

Push notifications & deep links

Engagement infrastructure wired correctly across both platforms.

Store submission & compliance

Privacy manifests, data-safety forms, and permission justifications prepared.

Crash & performance monitoring

Release-over-release visibility on stability and startup time.

Outcomes

What you get

The measurable results this service is accountable for.

  • Platform chosen on total cost, not developer preference
  • Offline-first architecture that survives poor connectivity
  • Store submission prepared against current review guidelines
  • One codebase option that halves ongoing maintenance
  • Planned upgrade path through annual OS releases
How we work

A process without surprises

Clear checkpoints at every stage, so you always know what is shipping and when.

1Discovery & scoping2Architecture & design3Build & review4Launch & support
  1. 1

    Discovery & scoping

    We map requirements, users, integrations, and constraints, then agree scope and a fixed quote before work starts.

  2. 2

    Architecture & design

    Technical architecture and user flows are agreed and prototyped before implementation begins.

  3. 3

    Build & review

    Development in reviewable increments, with a staging environment you can see and comment on throughout.

  4. 4

    Launch & support

    Performance and security checks, documented handover, deployment, and an agreed support window after go-live.

Scope

What is included at each tier

Engagements scale with your stage. Every tier includes everything below it.

What is included at each engagement tier
What's includedStarterGrowthEnterprise
Requirements & platform recommendationIncludedIncludedIncluded
UI/UX design for mobileIncludedIncludedIncluded
App build & store submissionIncludedIncludedIncluded
Offline sync & push notificationsNot includedIncludedIncluded
Crash & performance monitoringNot includedIncludedIncluded
Ongoing OS upgrade maintenanceNot includedNot includedIncluded
Industries

Sectors we work in

E-Commerce & Retail
SaaS & Technology
Healthcare
Real Estate
Finance & FinTech
Education
Travel & Hospitality
Professional Services
Why iDream

We choose platform on your feature economics, design offline-first, and handle store submission against current guidelines rather than leaving you to fight review.

FAQ

Common questions

Native or cross-platform?
For most business apps, cross-platform delivers the same user experience at roughly half the ongoing maintenance cost. Native earns its premium when you depend heavily on camera, sensors, background processing, or complex animation. We assess your specific feature list rather than applying a default.
How long until we are in the stores?
A focused first release typically runs twelve to twenty weeks including design, build, and review. App Store review itself is usually days, but a rejection can add a week, which is why submission preparation matters.
Who owns the app store listings?
You do. Accounts are created in your organisation's name from the start. Apps published under an agency account are difficult and disruptive to transfer later.
What ongoing cost should we expect?
Budget for at least one maintenance cycle per year to handle OS releases, dependency updates, and store policy changes. An unmaintained app eventually stops being publishable.

Ready to talk about mobile app development?

  • No-obligation quote
  • Reply within 1 business day
  • You own every asset