App development agency for Australia.

Mobile apps, web products, and SaaS platforms for Australian startups and SMEs — fixed price, Sydney office, same-timezone support, and full source code on delivery.

Australian agencies often charge premium rates with long discovery phases. Qalmax gives you senior engineering at a fixed price — with a Sydney office for local alignment and WhatsApp for day-to-day speed.

Northwind Studios (Sydney) received a full enterprise codebase on day 14 — on time, on scope. James O'Connor, CEO: "Enterprise build, indie price."

What we build for AU clients

  • Mobile apps — Flutter, iOS, and Android
  • Web apps, SaaS, and subscription platforms
  • Internal tools replacing spreadsheets and legacy systems
  • E-commerce, logistics, EdTech, and fintech products
  • AI integration — chatbots, search, automation
  • Stripe, PayFast, and AU-friendly payment setups

Why Australian teams choose us

Fixed quote in 24 hours · 50% on delivery · direct access to engineers · no retainer traps · code runs on your servers forever.

Building in Australia?

Sydney office · quote in 24h · you own the code.

Start a project
Chat with us