Core Service
Custom dashboards, internal systems, portals, and workflow automation built around your actual workflow, with a verifiable delivery record: 65+ projects delivered and a 4.7★ average client rating.
Custom software development is the design and build of software made for one business's specific workflows, rather than a generic product sold to everyone. KeyTech builds internal dashboards, client and subcontractor portals, workflow automation, and bespoke business systems for Australian businesses. Does your process genuinely need custom software, or would a well-configured existing tool do the job for less? We will tell you honestly either way. Custom development only makes sense once you have outgrown what off-the-shelf tools can realistically support.
2022
Company Founded
Company Founded
65+
Projects Delivered
Projects Delivered
6
Countries Served
Countries Served
4.7★
Avg. Company Review Rating
Avg. Company Review Rating
Custom Software Development in Australia Features
Replace manual spreadsheet tracking with live, centralised business data.
Connect your CRM, accounting (Xero, MYOB, Stripe), email, WhatsApp, and SMS so information moves without manual handling.
Multi-role access, granular permissions, and audit logs for the people who need it, without exposing internal systems.
Systems for processes that do not fit a generic SaaS product.
Jobs, quoting, scheduling, inventory, and approvals in one system built around how your business actually runs.
Migrate years of spreadsheets or an ageing application into a maintainable, supported platform.
PRICING
Most custom business software in Australia costs between $25,000 and $350,000+ (AUD, excl. GST). For most mid-sized businesses the typical range is $40,000 to $90,000. Cost depends on scope, integrations, data migration, user roles, and compliance needs. Pricing last reviewed: [Month Year]. Ranges are indicative; a scoped quote depends on your requirements.
Replaces Excel workbooks. 1–2 user roles, central database, reporting and exports. Typical timeline 6–10 weeks.
Client or subcontractor portal, Xero/MYOB/Stripe sync, granular permissions, audit logs, automated alerts. Typical timeline 3–5 months.
Legacy migration, high-volume processing, SSO, and strict compliance. Typical timeline 6–10+ months.
HOURLY RATES
Hourly rates in Australia generally run from $35/hr for offshore freelancers to $350+/hr for tier-1 consultancies. The right model depends on your risk tolerance and procurement needs.
High overhead and account-management heavy. Suited to enterprise and government procurement.
Strong local delivery, but sprint budgets burn quickly.
Senior technical leadership and architecture plus dedicated engineers working Australian hours, with milestone-backed pricing.
Low sticker price, but higher rework risk, weaker accountability, and limited recourse under Australian contract law.
COST DRIVERS
Two projects that look similar can differ by tens of thousands of dollars. These five factors explain most of the gap.
Proven component frameworks like Filament or Tailwind UI can cut frontend time by roughly 30–40% for internal tools. Fully bespoke, brand-led interfaces add $15,000–$35,000.
Standard APIs (Xero, Stripe, SendGrid) take around 15–30 hours each. Legacy or proprietary systems take 40–90+ hours.
Clean databases migrate predictably. Years of inconsistent spreadsheets can add $5,000–$15,000.
Multi-tenant hierarchies (subcontractors, field staff, finance, directors) cost more than a single staff view.
Meeting the Privacy Act 1988 and the Australian Privacy Principles typically means Australian hosting, encrypted backups, audit trails, and MFA.
AFTER LAUNCH
Budget 15–20% of the initial build cost per year for maintenance, security updates, and minor improvements. Ask any vendor what is not in the quote.
Browsers, frameworks, and third-party APIs change. Dependency updates and monitoring keep the system secure and reliable.
Commonly $60–$400 per month on Australian infrastructure, scaling with load.
Typically $20–$150 per month for transactional services, plus any API licences such as mapping.
BUILD VS BUY
Custom software pays off when the cost of manual work and tool sprawl clearly exceeds the build cost.
Annual cost of the problem = (hours lost per week × hourly staff cost × 52) + wasted SaaS subscriptions.
15 staff each lose 4 hours a week to reconciliation and re-entry. At a blended $45/hour that is about $140,400 a year. Add $21,600 in overlapping SaaS fees and the drain is roughly $162,000 a year. A $65,000 portal that removes most of that pays for itself in well under a year. Real savings depend on how much manual work is actually eliminated.
If your team loses under 10 hours a week and an $80/month tool solves 90% of the problem, do not build custom software. We will say so.
HOSTING & COMPLIANCE
Australian businesses have specific privacy, tax, and accounting requirements. We design for them from the start.
Role-based access, audit trails, encrypted backups, and MFA designed around the Australian Privacy Principles.
Deployment on Australian cloud infrastructure (AWS Sydney or Melbourne) where your data or client requirements call for it.
Integrations with Xero, MYOB, and Stripe, built around GST, BAS, and superannuation workflows where relevant.
FIRST-HAND EXPERIENCE
Examples of the kinds of systems we have delivered, from regulated workflows to multi-role operations platforms.
A dedicated verification engine connecting multiple verification providers behind a unified workflow.
View Case StudyA CRM built around insurance operations and product-specific commission tracking.
View Case StudyReal-time inventory and a multi-role, multilingual operations platform for staff.
View Case StudyPatient records, OPD/IPD workflows, and departmental operations in one system.
View Case StudyOUR APPROACH
A pragmatic, anti-fluff approach to custom software.
If an off-the-shelf tool or simple integration solves your problem for a fraction of the price, we will tell you to use that instead.
All code, database schemas, and repositories transfer to your company on milestone settlement. No lock-in and no platform licence.
Clear deliverables at each phase with fixed-price phases, so you can budget with confidence.
Laravel, Filament, Next.js, and PostgreSQL or MySQL, so any competent developer can maintain and extend your system.
You don't need a complete technical plan before talking to us. Start with what you want to build, fix, or improve.
Tell us what's happening today, what's getting in the way, and what you'd like to improve.
We ask questions and understand your workflow, users, priorities, and existing systems.
We agree on the scope, important features, responsibilities, deliverables, and expected timeline before development starts.
We design, develop, test, and keep you updated as the project moves forward.
We help with launch and handover. If you need support or further development, we can continue working with you.
Tell us how you work today, what's getting in the way, and what you'd like to improve. We'll help you decide what makes the most sense.