Software Testing & QA Services in Sydney & Melbourne
We identify critical software vulnerabilities, performance bottlenecks, and functional defects before your customers do, for web and mobile applications across Australia.
Planning an app? Let’s talk.
Tell us what you’re looking to build, improve or solve. We’ll get back to you within a few hours, often within minutes.
Software testing is the process of checking that an application actually works the way it is supposed to, under real conditions, before real users find the problems for you. Software Co provides testing and quality assurance for businesses in Sydney, Melbourne, and across Australia, whether it is a product we built or software your team built somewhere else.
Testing covers more ground than most people expect going in. It is not just checking that buttons work, it includes functional testing, automated and regression testing, performance under load, security, and whether the product is actually usable by the people it was built for. We scope which of these a project needs based on what the software does and who depends on it working properly.
At the end of a testing engagement, you get a clear report of what was found, ranked by how serious each issue actually is, so your team knows what to fix first rather than working through a long list with no sense of priority.
Why Enterprise Product Teams Prioritize Rigorous QA
A bug that gets caught during testing costs a fix. The same bug found by a customer after launch costs a fix, a support ticket, and often some trust in the product. Testing exists to move that discovery earlier, while it is still cheap and quiet to deal with, rather than after it has already affected someone using the software.
Complete Quality Assurance Deliverables
Automated Pipeline Integrations
Embed continuous quality checks directly into your software development workflows. We engineer end-to-end automated testing suites that execute pre-deployment checks on every pull request, preventing buggy code from merging into production environments.
Security & Vulnerability Hardening
Protect your software against data breaches and unauthorized access. We conduct rigorous security audits and ethical penetration testing, delivering actionable remediation reports aligned with international security standards like OWASP and ASVS.
Accessibility & Usability Audits
Maximize market reach and ensure regulatory compliance. Our team audits your user interfaces against WCAG 2.2 AA standards, ensuring complete accessibility for assistive technologies alongside seamless, friction-free user flows for all visitors.
Enterprise Software Testing & Quality Engineering Stack
Quality Assurance & Proven Client Projects
Clinic 1 - All-in-One Practice Management Software
BizCap - Australia’s Most Open-minded Lender
RebateApp - Your Ultimate Rebate Companion
Shoprun - World’s First Livestream Shopping Centre
Fieldr - Productivity, Time Tracking and Task Management
Twine - A New Kind of Match-making
HealthMate - Decentralising Allied Health. Reimagining Care.
AI Medic - AI-assisted healthcare when you need it
App Gallery
Frequently Asked Questions
What is the difference between QA and testing?
Testing is the act of checking that software works correctly. QA, quality assurance, is the broader practice of building good processes so fewer bugs get introduced in the first place. We do both, testing the finished product and advising on process where it helps.
Do you test manually, or is it all automated?
Can you test an app or website someone else built?
Do you test after every new release, or just before launch?
What does a testing report actually include?
Do you follow a specific security testing standard?
How long does a testing engagement take?
Where is Software Co based?
Is the first consultation free?
Insights & Ideas
Local, Offshore, or Hybrid App Development in Australia: An Honest Guide to When Each Model Actually Makes Sense
Oct 05, 202610 Questions to Ask an App Developer in Melbourne Before You Commit — What Experienced Local Founders Check First
Sep 28, 202610 Questions to Ask an App Developer in Sydney Before You Sign a Contract: The Local Due Diligence Checklist
Sep 21, 2026Let’s Work Together
Have a project in mind? We’d love to hear about it. Let’s create something great together!
Let's Connect!
Use the form below, or send us an email