App Development & Publishing
Sevenko Apps designs, builds and publishes mobile apps for iOS and Android. From first sketch to live on the stores — and beyond, with growth and monetisation.
What we do
We handle everything end-to-end so you can focus on the vision.
Market research, competitor analysis and feature scoping to validate your idea before a line of code is written.
Clean, modern interfaces that your users love to open. Wireframes to polished, on-brand design systems.
Native-quality apps with Kotlin, Jetpack Compose and modern architecture. Fast, reliable, testable code.
App Store and Google Play submission, store listing optimisation, and policy compliance handled for you.
AdMob, subscriptions and premium tiers engineered to maximise revenue without hurting the experience.
Crash monitoring, updates, and feature releases. We stay with you after launch.
Our work
Real products, live on the stores.
Real-time police checkpoint alerts for New Zealand. Live map, community reports and push notifications.
AndroidKotlin
Live traffic camera viewer for Auckland — on-demand feeds from across the region in one tap.
AndroidPWA
Keep up with police news and alerts across New Zealand — fast, clean and notification-ready.
AndroidNewsAbout us
Sevenko Apps is an independent app development and publishing company based in Auckland, New Zealand. We build our apps in-house — from concept and design through to code, store submission and ongoing growth.
We care about quality, honest timelines, and apps that actually make money. Whether it's a utility, a community tool, or a brand-new idea, we treat every project like it's our own.
Clean architecture and testing from day one.
Efficient process, real deadlines, no drama.
Monetisation and ASO built into the product.
Get in touch
Tell us about your idea and we'll get back to you within a day.