We design and build custom mobile and web apps for NZ businesses. iOS, Android, or browser-based — we build the right app for how your customers and team actually work.
We build cross-platform mobile apps using React Native so your app runs natively on both iPhone and Android without paying to build it twice. One codebase, full native performance, half the cost.
Whether you need a customer-facing app, a field tool for your trades team, or an internal operations app, we design and build it to feel right on every device.
One build. iOS App Store & Google Play. Ready to download.
Not every business needs a native mobile app. A well-built web application gives your customers and team a powerful, app-like experience without the App Store — accessible from any device, instantly.
We build custom web apps for booking systems, client portals, dashboards, job management platforms, and more. If your business has a workflow, we can build a tool around it.
No download required. Works on every device. Easy to update.
Progressive Web Apps are web applications that behave like native mobile apps. Users can add them to their home screen, receive push notifications, and use them offline — with no App Store involved.
PWAs are a cost-effective option for businesses that want an app-like experience without the overhead of separate iOS and Android codebases or App Store review processes.
Install from a browser. Works offline. Feels like a native app.
Getting an app onto the App Store and Google Play is a process with a lot of steps — developer accounts, certificates, screenshots, metadata, review compliance, and more. We take care of all of it.
From setting up your developer accounts to managing the review process and handling any rejections, we manage your app launch end-to-end so the release goes smoothly.
You focus on the business. We'll get the app live.
A clear, milestone-based process so you're never in the dark about where your app is at.
We understand your users, your goals, and the core problem your app solves. No jargon — just a straight conversation.
We design the app screens and user flows in Figma. You see exactly what you're getting before a single line of code is written.
Development in clear stages with regular builds for you to test on your actual device. No big-bang surprise at the end.
We submit to the App Store and Play Store, handle any review feedback, and offer ongoing maintenance after launch.
We pick the right tools for the job. Here's what we build apps with.
A simple app with five screens and a simple booking form is a very different job to a multi-role platform with real-time data. We scope every project individually so you get a price that's honest for the work involved.
As a guide, most mobile apps start from around $15,000 and web apps from around $8,000 — but we'll give you a proper estimate after understanding what you're building.
Get a Free Scoping Call →We needed a field app for our trades team to log jobs and photos on site. KY Web built exactly that — works on iOS and Android, the guys love it, and it saved hours of back-and-forth every week.
The booking app they built replaced a clunky manual process we'd been using for years. Our clients book on their phone in under a minute. Revenue is up and admin time is down.
We weren't sure whether we needed a native app or a web app. KY Web talked us through it properly and recommended a PWA — it was the right call and saved us about $20k versus building native twice.
Book a free discovery call with our NZ team. No pitch, no pressure — just a straight conversation about what you want to build and how we can help.
Book a Free Discovery Call →