Custom web app development.Built to last. Made to grow.
SaaS platforms, customer portals, dashboards and internal tools — designed and engineered in NZ on React, Vue, Node.js and .NET. The same team that builds platforms for Auckland Airport, Fonterra and TAB can build yours.
Engineered to scale
From first users to serious traffic.
Secure by design
Auth, encryption and audit from day one.
Shipped in weeks
Working software every sprint, not a big reveal.
Web platforms trusted by New Zealand's best-known brands
Custom web application development for every stage.
From a first MVP to platforms serving millions of requests — if your business runs on it, we build it properly.
SaaS Platforms
Multi-tenant products with subscriptions, billing and admin — built to onboard customers, not just demo well.
Customer Portals
Self-service accounts, statements, bookings and orders — the interface your customers judge you by.
Dashboards & Internal Tools
Replace the spreadsheet sprawl — operational tools and reporting your team actually enjoys using.
API Backends & Integrations
Robust APIs connecting your web app to ERPs, CRMs, payments, Xero and everything else you run.
Legacy Rebuilds
That ten-year-old system everyone fears touching — rebuilt on a modern stack without stopping the business.
AI-Powered Features
Assistants, document processing and automation woven into your app — practical AI, not bolted-on chat.
When does a custom web app make sense?
Off-the-shelf software is the right answer more often than agencies like to admit — and we'll tell you when it is. But three signals reliably point to custom: your process is your competitive advantage and generic tools flatten it; your team is drowning in workarounds, exports and copy-paste between systems that don't quite fit; or per-seat licensing at your scale now costs more each year than owning your own platform would.
A custom web application is an asset, not a subscription: it works exactly how your business works, integrates with everything you already run, and compounds in value as you extend it. The catch is that it has to be engineered well — which is why the first thing to evaluate isn't a portfolio, it's whether the developer asks the right questions about your business. Start that conversation here.
From idea to production, without the drama.
A predictable process, working software every fortnight, and no invoice surprises. Here's how a project runs.
Scope
A free scoping call, then a written proposal with honest costs, timeline and the trade-offs that matter.
Design
UX flows and interface design validated with real users — before a line of production code is written.
Build
Fortnightly releases you can click, test and steer. You always know exactly where the project is.
Launch & grow
Production launch with monitoring and support — then a roadmap of improvements driven by real usage.
Modern stack, no science experiments.
Flipmind took a process that lived in spreadsheets and inboxes and turned it into a platform our whole team runs on. They asked better questions about our business than consultants we'd paid for strategy.
Web App Development — Frequently Asked Questions
Most of the web applications we build land between NZ$40k and NZ$250k+, depending on complexity, integrations and design depth. A focused MVP sits at the lower end; a multi-user platform with payments, integrations and admin tooling sits higher. After one scoping call we give you a written estimate with real numbers — free, and honest enough to take to your board.
A well-scoped MVP typically ships in 8–12 weeks. Larger platforms run 3–6 months, delivered in stages so you see working software every couple of weeks — not a big reveal at the end. Timeline is one of the first things we confirm in scoping, and we have a strong record of hitting the dates we give.
Yes — most of our projects involve integrating with what you already run: ERPs, CRMs, payment providers, Xero, legacy databases and internal tools. We also regularly work alongside in-house developers, either leading delivery or slotting into your team's process.
You do. Full stop. Everything we build for you — source code, infrastructure configuration, documentation — is yours, held in repositories you control. No lock-in, no licensing surprises, and any developer can pick up the codebase after us.
Software isn't finished at launch — it's started. We offer ongoing support and development retainers covering monitoring, security updates, performance and a roadmap of improvements. Many clients have worked with us continuously for years; some platforms we've run for over a decade.
Honestly: if a good off-the-shelf product covers 90% of what you need, buy it — and we'll tell you so in the first call. Custom makes sense when your process is your competitive advantage, when off-the-shelf tools force painful workarounds, or when licensing costs at your scale exceed the cost of owning your own platform.