Rayonex
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A phone showing a grid of apps held in one hand

Application Development

Custom mobile and web apps built around how your business runs, for customers and staff.

Overview

Some needs do not fit a website or an off-the-shelf CRM. You may need a customer app, an internal tool, or a platform that connects your team and data. We build these from scratch, scoped to now and connected to your website and CRM.

What we build

  • Mobile appsAndroid and iOS apps for booking, ordering, loyalty or service.
  • Progressive web appsApp-like experiences in the browser, no app store needed.
  • Internal business toolsDashboards and workflow apps that replace spreadsheets and paper.
  • Custom platformsMulti-user SaaS products you offer to your own customers.
  • APIs and backendsSecure, scalable logic and databases behind every app.
  • Third-party integrationsPayments, maps, notifications and calendars connected in.
  • Maintenance and updatesBug fixes, OS updates, new features and store management.

Our app process

  1. DiscoveryWhat the app must do, and for whom.
  2. DesignWireframes and clickable prototypes to test.
  3. BackendSecure database and APIs behind the app.
  4. DevelopmentRegular builds you can test along the way.
  5. TestingFunction, device and performance checks.
  6. LaunchApp Store, Play Store or your servers.
  7. SupportMonitoring, fixes and new features.

An app that fits your operations

Built by the team that also builds your website and CRM.

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Built in as standard

Secure sign-inAuthentication and role-based access.
Push notificationsAlerts and in-app messaging.
Offline supportKeeps working where the signal does not.
AnalyticsUsage tracking you can act on.
Scalable backendArchitecture ready for growth.
Integration-readyConnects to website, CRM and marketing.

Technology we use

React Native or Flutter for mobile, native where needed. Node.js or Python backends on secure, scalable cloud hosting.

Businesses that need a customer app, an internal tool or a software product, built by a team that connects it to their website and CRM.

Who this is for

Book a Free Consultation