AI app development · Australia
AI app development, from idea to working app.
AI app development means building an app where AI does part of the real work. It answers, drafts, sorts and acts for your users. Devwiz builds these apps for web and mobile in Australia. We build the AI in from day one, and a first version can be live in 30 days.
Part of AI software development →★ What we build
What our AI app developers build.
The AI does the main job in your software. It's more than a chat box on the side.
AI agents and assistants
Agents that handle the repeat work and answer questions, day and night.
Chat trained on your knowledge
Conversational AI that answers like your best person, using your content and your rules.
Smart features and search
Machine learning, recommendations and search that find what your users mean.
AI in the app you already run
Summaries, smart search, drafting and triage, built into the screens your users already know. No new app needed.
Your program, built into AI
Turn a proven method into an AI app your clients can use any time, without you in the room.
White-label AI platforms
Multi-tenant AI products that partners resell under their own brand, with their own logins and billing.
From idea to AI you can trust.
- 01
Map the job
We find the tasks AI should own and the ones it should leave alone.
- 02
Pick the model
We choose the right AI for the job, then wire it to your data safely.
- 03
Build and test
We build it, check the answers, and tune it until you trust it.
- 04
Ship and improve
It goes live and gets sharper the more your clients use it.
★ Where to start
Where AI pays off first.
Most businesses don't need a giant AI project. They need one job done faster. These are the four we build most.
Customer support
An assistant that answers the common questions from your own help content, day and night, and passes the hard ones to your team.
Client delivery
Your program's steps, feedback and check-ins, handled by AI between sessions, so every client gets your best thinking.
Your team's knowledge
Search across your documents, policies and past jobs, so staff get the right answer without asking the one person who knows.
Admin and operations
Agents that read forms, update records, write summaries and chase the next step, so your people spend time on real work.
★ Why Devwiz for AI
An AI app development company that builds for day 200.
Lots of AI demos look great. Few hold up once real users arrive. Here's how we build so yours does.
You own everything
Your code, your AI accounts, your API keys and your data. If you ever change teams, it all goes with you.
No model lock-in
We route between Claude, GPT and other models. Pick by cost, speed or quality, and switch later without a rebuild.
A person in the loop
Any agent that talks to your customers can hand over to a real person. You decide what the AI can and can't do.
Built on 200+ apps
We have shipped apps since 2015 for NSW Government, Briometrix, Huskee and Vivid. The AI sits on top of that build skill.
★ Cost
What AI app development costs.
Two fixed prices get you started. Anything bigger is scoped first, then quoted as one fixed price.
30-Day Prototype Launch · $18,400
A working first version, live in 30 days. One platform, one core workflow, up to 2 user roles, 1 integration, 2 revision rounds and 30 days of fixes.
See the 30-Day Prototype Launch →Software Plan Workshop · $5,000
Not sure what to build first? Get a written plan and a clickable prototype. The $5,000 comes off the price of a build.
See the Software Plan Workshop →Custom AI app · fixed quote
Bigger apps, mobile apps and platforms get a fixed quote after scoping. AI usage and hosting are billed monthly, and you see that cost first.
Read the app development cost guide →★ Proof
AI builds you can read about.
White-label AI platform
An AI app first built fast with AI tools. We rebuilt it as a multi-tenant platform on Supabase, OpenRouter and Clerk, so partners can resell it under their own brand.
Read the white-label AI case study →CleanTrak for Vivid
iOS and Android apps that use facial recognition and QR check-ins to prove cleaners are on site, across thousands of locations.
Read the CleanTrak case study →Keep reading
More on AI builds, costs and where to start.
Questions, answered.
What is AI app development?
AI app development is building a web or mobile app where AI does part of the core job. The AI might answer questions from your content, draft documents, sort requests or take actions. The rest is a normal app: logins, data, screens and billing.
Is my data safe with AI?
Yes. Your data stays yours. We control what the AI can see, and we never train public models on it.
Will the AI make things up?
We build guardrails so it answers from your content. You control what it says.
Do I need a big budget for AI?
No. We start with the one feature that pays off. Once it works, we build from there.
Can you add AI to my current app?
Often, yes. We look at what you've got and find the cleanest way in.
How much does AI app development cost in Australia?
A working first version on our 30-Day Prototype Launch is a fixed $18,400. Bigger apps get a fixed quote after scoping. AI usage and hosting are billed monthly on top, and we show you that cost before you start.
How long does it take to build an AI app?
A first version on the 30-Day Prototype Launch is live in 30 days. A fuller AI app usually takes eight to fourteen weeks. A bigger build takes four to six months. We ship the part that pays off first, so you see results early.
Which AI models do you use?
We pick the model that fits the job, often Claude or GPT. We route between them, so you're never tied to one company. When a better or cheaper model comes out, we can switch without rebuilding your app.
What is the difference between an AI app and a chatbot?
A chatbot answers questions in a chat window. An AI app puts AI to work across the whole product. It can read your data, take actions, update records and hand over to a person. Many of our builds include a chat assistant, but it's one part of a bigger app.
Can AI work with the systems we already use?
Usually, yes. We connect AI to your CRM, booking system, help desk, documents or database through their APIs. The AI only sees what it needs for the job, and every action it takes is logged so you can check it.
Will I own the code and the data?
Yes. You own the code, the AI accounts, the API keys and your data from day one. We set it all up in your name.
Ready to start your AI app?
A working first version, live in 30 days, for a fixed $18,400.