Mobile product engineering

React Native App Development

React Native app development for businesses that need maintainable Android and iOS apps from a shared codebase.

Nigeria-based, with remote delivery available worldwide

Understanding the work

Begin with the reason people will use the product

React Native can reduce duplicated development while still delivering a polished mobile experience. I use it when the product requirements suit a shared Android and iOS codebase.

React Native can share product logic and interface code across Android and iOS while still producing installable mobile applications. The practical amount of shared code depends on device features and platform-specific experience requirements.

The decision should be based on product needs, not only initial cost. Native modules, library maintenance, release testing and future team capability remain part of ownership.

Useful for: For teams evaluating a shared React Native codebase for Android and iOS product development.

Reasons to consider this service

Resolve product risks before adding more features

Your discovery session determines which of these issues deserves attention first.

01

Separate platform builds would stretch the available budget

02

The product needs consistent features across Android and iOS

03

The current app is difficult to maintain or update

Before development begins

Decisions that shape a dependable react native app development project

These choices affect scope, risk, ownership and the quality of the finished product.

01

Cross-platform fit

Confirm that required device features and performance expectations are supported reliably on both platforms.

02

Shared and native scope

Identify screens and services that can be shared and where platform-specific implementation is appropriate.

03

Upgrade strategy

Plan dependency, operating-system and store-policy updates as continuing product work.

Included in the scope

A mobile product prepared for real-world use

Your proposal turns these deliverables into a specific, reviewable scope before implementation starts.

Scope and pricing

What determines the project investment?

React Native cost depends on platforms, screens and states, backend services, native-device features, integrations, testing matrix and store release support. Shared code can reduce duplication but does not remove platform testing.

Read the project-cost planning guide

Successful delivery

What the completed work should achieve

  • A maintainable shared application structure
  • Platform-appropriate navigation and interactions
  • Tested permissions and device integrations
  • Android and iOS release documentation

Delivery approach

From product idea to a tested release

  1. 1User and problem discovery
  2. 2First-release definition
  3. 3Flows and interface design
  4. 4App and service development
  5. 5Device and release testing
  6. 6Store preparation and handover

Technical approach

Technology chosen around devices and product needs

The final choice accounts for your current systems, internal skills, required integrations and responsibility after handover.

React NativeExpoTypeScriptFirebase

Experience and accountability

Guidance written from practical software work

This service guide is written by Bernard Bassey, a software engineer in Abuja with formal education in Software Engineering and Computer Science. Review the published portfolio for direct examples of website and Android product work.

About BernardView case studies

Before you decide

Questions to answer before investing in an app

These answers address decisions specific to react native app development.

Does React Native produce a real mobile app?

Yes. React Native applications are installed on Android and iOS devices and can use native platform capabilities through supported integrations.

When is React Native not the right choice?

Products with highly specialised native features or demanding platform-specific requirements may benefit from separate native development. This is assessed before work begins.

Can one React Native app run on Android and iOS?

Yes, much of the code can be shared, but platform-specific configuration, testing, store assets and selected native features are still required.

Is Expo suitable for a production app?

It can be. Suitability depends on native feature requirements, build workflow, dependencies and the team's long-term maintenance plan.

Can React Native use phone features?

Yes. Supported libraries or native modules can connect to features such as camera, location, notifications and secure storage, subject to permissions and platform rules.

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iOS App Development

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