Business Apps Built Fast
Custom booking systems, client portals, CRMs, job management tools and internal business apps for Australian small businesses.
Built for small businesses, tradies, agencies, consultants, clinics and service providers across Australia.
Sound familiar?
Your business has outgrown spreadsheets, emails and disconnected tools.
You've grown past the point where manual processes work. But enterprise software feels too complex and too expensive.
Leads are getting lost between emails and sticky notes
Customers keep asking for updates you don't have time to send
Staff are still using spreadsheets for everything
Quotes take hours to prepare and send
Jobs are hard to track across teams and sites
Booking is still manual — phone calls and texts
Admin is eating hours every single week
The solution
We build the app your business actually needs.
OnlyApps designs and builds simple, custom web apps that match your business workflow — without enterprise software prices. We start with a free strategy call, map out exactly what you need, and build it to a fixed price.
Fixed price quote
No surprise invoices. You know the cost before we start.
Fast delivery
Most apps delivered in 3–6 weeks using modern development tools.
You own it
Your app, your code, your data. No lock-in, ever.
App solutions
10 proven app solutions for small business
Ready-to-customise templates we build on — delivered faster, at a lower cost.
Featured solutions
Our most popular launch offers
Three of the most common apps Australian small businesses need — and the ones we build best.
Industries
Built for your industry
We've worked with businesses across Australia. Chances are, we've solved problems just like yours.
How it works
From idea to working app in weeks, not months.
A clear, proven process that keeps you informed every step of the way.
Strategy Call
We start with a free 30-minute call to understand your business, your workflow and the problem you need solved. No sales pressure — just an honest conversation.
Workflow Mapping
We map out exactly how your app will work — screens, features, user flows and integrations. You approve everything before we start building.
Prototype
We build a clickable prototype so you can see and test the core user experience before full development begins. Changes are easy at this stage.
Build
We build your app using modern technology and AI-assisted development. Regular updates keep you informed throughout the build.
Launch
We deploy your app, connect your domain and walk you through how to use it. You and your team get onboarded and set up for success.
Support
Ongoing support plans keep your app running smoothly. We handle updates, fixes and new features as your business grows.
Why OnlyApps
Practical software for real businesses.
We're not an enterprise software firm. We're a focused team that builds practical apps for Australian businesses that have outgrown their current tools.
Built for Australian small businesses
We understand the Australian market, tax requirements and local business workflows.
Fast AI-assisted development
Built faster with modern tools and AI-assisted development — without cutting corners.
Clear, fixed starting prices
No surprise invoices. You get a fixed-price quote before any work begins.
Modern, simple technology
Clean, fast web apps built on proven technology that scales with your business.
Simple user experience
Designed for real people — not just tech-savvy users. Easy for you and your team.
Ongoing support available
We don't disappear after launch. Support plans keep your app running smoothly.
You own the app
No lock-in. Once paid, the code and app belong to you completely.
Weeks, not months
Most apps are live in 3–6 weeks. Faster than you think.
Pricing
Clear, fixed starting prices.
No surprise invoices. You get a detailed quote before work begins. Final price depends on features and complexity.
Final pricing depends on features, integrations and complexity. We also offer ongoing support plans from $199/month.
FAQ
Common questions
Everything you need to know before booking a call.
Have an app idea for your business?
Book a free 30-minute strategy call. We'll map out exactly what you need and give you a clear, fixed-price quote.