C9D / 2026  ·  Vol. 01 / Issue Nº 01 Filed under Web · Apps · Software Cloud 9 Digital · MMXXVI · Made in Aotearoa Available · v1.0 EN · MI · ZH
III. Services / App Development Cloud 9 Digital / Volume 01 003 / 008
App Development · Nº 01

App Development for web & mobile.

Custom app development for Auckland and NZ businesses. Web apps, progressive web apps (PWAs), and mobile-friendly applications that feel native and work everywhere.

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CAPABILITIES Cloud 9 Digital Capabilities
What You GetApp Development
  • Progressive Web Apps (PWAs) that install like native apps
  • Responsive web apps that work on any device
  • Client portals & customer dashboards
  • Booking & scheduling systems
  • Real-time dashboards & reporting tools
  • Push notifications & offline capability
  • User accounts & authentication
  • API integrations with third-party services
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Common QuestionsFAQ

Frequently Asked Questions.

Do you build native mobile apps for iOS and Android?

I focus on Progressive Web Apps (PWAs) and responsive web apps that work across desktop, tablet, and mobile. PWAs can be installed on a home screen, work offline, and send push notifications without going through app store approval.

What is the advantage of a PWA over a native app?

PWAs are faster to build, easier to update (no app store review), and work across all platforms from a single codebase. For most business applications, such as client portals, booking systems, and dashboards, a PWA delivers the same experience at a lower cost.

Can your web apps work offline?

Yes. I build PWAs with offline capability using service workers and local data storage. Users can continue working without an internet connection, and data syncs automatically when they return online.

How is user data secured in your web apps?

All apps use HTTPS encryption, secure authentication, role-based access control, and follow OWASP security best practices. User data is stored securely and never shared with third parties.

Can you build a customer portal for my business?

Yes. Customer portals are one of the most common web apps I build. Clients can log in, view project status, upload documents, and communicate with your team through a branded, secure interface.