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Newtogen

Mobile application development

Mobile experiences your customers will actually keep using.

We design and build mobile applications that do a few important things exceptionally well — fast to open, simple to navigate, and connected to the systems behind your business.

The challenge

Why many apps fail to stick

An app competes for space on a personal device. If it is slow, confusing or duplicates what a website already does well, people uninstall it.
  • Unclear purpose beyond what the website already offers
  • Complex onboarding that loses users before they see value
  • Inconsistent behaviour across devices and screen sizes
  • Notifications that feel like noise rather than help
  • No plan for updates once the app is published

Our approach

Purpose first, then platform

We begin by identifying the moments where a mobile app genuinely helps your users — quick access, notifications, offline use, device features. We then recommend the right approach: a responsive web app, a progressive web app, or a cross-platform native app. Every build includes authentication, a secure API layer and a maintenance plan.

Capabilities

What Mobile Apps includes

Mobile-first interfaces

Interfaces designed for thumbs, short sessions and varying network conditions.

Registration & authentication

Secure sign-up, sign-in, password recovery and optional social or one-time-code login.

API integration

Reliable connections to your backend, CRM, payment and other services.

Notifications

Push and in-app notifications that are timely, relevant and respectful of user preferences.

Subscription flows

Plans, trials, renewals and account management integrated with payment providers and store policies.

Cross-device testing

Testing on a range of screen sizes, operating system versions and real devices.

Ongoing maintenance

OS updates, store compliance, bug fixes and feature releases after launch.

Deliverables

What you receive

  • Product scope and feature prioritisation
  • User flows and interface designs
  • Cross-platform or web-based mobile application
  • Backend API and admin tools where needed
  • App store listing preparation
  • Test plan and device coverage report
  • Release and maintenance plan

Business benefits

Expected outcomes

Direct customer channel

A focused app gives loyal customers a fast route to the actions they take most often.

Timely engagement

Well-designed notifications bring people back at the right moment.

Consistent experience

Shared design and code across platforms keeps behaviour predictable.

Sustainable releases

A clear maintenance plan keeps the app working as devices and policies change.

Illustrative use cases

How this can look in practice

Hypothetical scenarios that show typical applications. They are examples, not descriptions of specific client projects.
Example

Appointment and booking app

A service business lets customers book, reschedule and receive reminders without phoning the front desk.

Example

Field team companion app

Staff working on-site view assignments, capture photos and update job status from their phones.

Example

Member access app

A membership organisation provides digital membership cards, event registration and announcements.

Implementation process

How we deliver it

  1. Step 01

    Discover

    User needs, platform choice and success measures.

  2. Step 02

    Design

    Flows, prototypes and interface design tested with users.

  3. Step 03

    Build

    App development with backend and integrations in parallel.

  4. Step 04

    Test

    Device testing, accessibility checks and beta releases.

  5. Step 05

    Publish

    Store submissions, review handling and launch support.

  6. Step 06

    Maintain

    Monitoring, updates and feature iterations.

Relevant technologies

  • React Native
  • Expo
  • Flutter
  • Progressive Web Apps
  • TypeScript
  • Firebase Cloud Messaging
  • REST / GraphQL APIs
  • PostgreSQL

Technology choices are made per project, based on your requirements and existing systems.

FAQ

Mobile Apps questions

Do we need a native app or will a web app do?
Many needs are met well by a fast, responsive web app or progressive web app, which avoids app store overhead. Native or cross-platform apps make sense when you need push notifications, device features, offline use or a home-screen presence that customers rely on. We will recommend the simplest option that meets your goals.
Can you publish to both iOS and Android?
Yes. We typically use cross-platform frameworks to share most code across both platforms, and handle the submission process for each store under your developer accounts.
What happens after the app is launched?
Mobile platforms change regularly. We recommend a maintenance arrangement covering OS compatibility, security updates, store policy changes and planned improvements.

Ready to talk about mobile apps?

Tell us what you want to build, improve, or automate. Let's explore a practical solution together.