Check out our ranking of the best custom software development companies in Australia! Filter the list by cost, size, reviews, and more to choose the ideal team to work on your project.
Probey Services builds websites and mobile apps on WordPress, Shopify, and Flutter, for clients like Lineage and Gunzilla Games. Its team of 320+ developers covers eCommerce, healthcare, and edtech across 30+ countries. Best fit for SMBs needing affordable development services...
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Web Development Review from Rajat Sinh
Probey transformed our outdated website into a modern, high-performing platform by understanding our business goals and delivering the right solutions. Since the launch, we have seen significant growth in website traffic, lead conversions, and operational efficiency through their backend integrations. Impressed with their expertise and quality of work, we also trusted Probey with our CRM development project as well. Thank you to the entire Probey Services team for your professionalism and support.
Web Design Review from Roshan
This is Roshan, CEO at NanoTherapX. Working with Probey Services for our CRM Development. What stood out most was their stability, consistency, reliability, and a smooth implementation. The CRM has streamlined our client management, improved team efficiency, and helped us manage operations more effectively. Since its implementation, we've seen better productivity and consistent business growth. I highly recommend Probey Services UK to any business looking for a reliable technology partner.
Mobile App Development Review from Tejaswini
What stands out most about Probey Services is their discipline-no missed calls, no vague timelines, and no surprises. They built our mobile app with a level of professionalism that made us feel like a priority throughout the project. The delivery was on schedule, the code quality was excellent, and the final product met high standards. Since the app launch, we've seen consistent business growth, and managing customer orders has become much more efficient. I highly recommend Probey Services UK to any business looking for a dependable technology partner.
At Quantum IT Innovation, our team excels in AI, Big Data, RPA, and Mobile App Development for iOS, Android, and Cross-Platform. We also offer expert SEO, PPC, and Social Media services to drive your business forward in the USA, UK, Canada, Ireland, UAE, Australia, India, & across the globe...
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Digital Marketing Review from Lorena Iaut
We have had a great experience working with Quantum IT Innovation for our digital marketing needs. Their team is professional, responsive, and truly understands how to position a healthcare brand effectively online. We've seen noticeable improvement in our digital presence and engagement. Highly recommend their services to anyone looking for reliable and result-driven marketing support.
Digital Marketing Review from Brigitte Brünjes
Quantum IT Innovation played a key role in strengthening HOGASEARCHs digital presence through strategic digital marketing and SEO services. Their team delivered creative content, consistent planning, and visible growth in engagement and search rankings. Highly professional and results-oriented.
Digital Marketing Review from SAM NAJIBI
Quantum IT Innovation has been a game-changer for MBSS Security.Their digital marketing strategies helped us boost our local visibility, generate leads, and build a strong online presence. Highly professional and results-driven team truly appreciate their support!
Digital Heroes is a full-stack Shopify development and digital marketing agency founded in 2017. We specialize in building high-converting ecommerce stores, Shopify custom development, web design, SEO, and brand growth strategies. With 2,000+ stores built and $10M+ in client revenue generated, we are a...
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Brent Beardslee (Belish)'s Review Sourced from Google
A terrific comics and game store. Comics and Manga up front with Warhammer 40k, Magic, D&D and others in the back. They have a good selection od Warhammer 40k models as well as Age of Sigmar.
Sylvie Dale's Review Sourced from Google
Stopped in for some Magic card boosters and was greeted warmly by all staff and the owner, who gave me a rundown of upcoming gaming events at the store. I was blown away by the complex schedule they keep - free play, draft play events, and more. The owner gives freely of his time to provide those events, and it's clear he cares.
Perry's Review Sourced from Google
Extremely judgemental, sad, employees. I recently moved to town and came in after work in my business attire. After getting a confused look from the associate up front, (not even a greeting). I started browsing, but everytime I looked up, I was being stared at which made me slightly uncomfortable. I moved towards the back and an associate there said hello, we had a short chat about comics and trading cards but they were rude to a younger customer that came in, it was unwarranted and I'm assuming either this is the employee's normal behavior or an elitist owner. I also couldn't help but wonder if the associate was under some sort of influence. After noticing the trading card prices are exponentially higher than I'm used to seeing in bigger cities, where that sort of pricing would make more sense; I took my leave not purchasing anything feeling underwhelmed. As I passed the associate up front, they still did nothing but continue to stare. Are they not used to the professional community? The store is tidy and organized but cluttered and the atmosphere/vibe is cold. Also not much of a variety for a hobby store. I would much rather take the trip to Milton Freewater to the hobby store there or even Gamestop would be a better choice. I do not see myself returning in the future.
We are a leading Australian tech solution provider of cutting-edge digital solutions, specializing in Artificial Intelligence, Tech Team Augmentation and Mobile and web app development...
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Peter's Review Sourced from Google
I cannot recommend Prime Technologies highly enough. Kiru is a true intellectual and an absolute master of both technology and business strategy. It is rare to find someone who understands the deep technical complexities while also having such a sharp, strategic business mind. Working with him and his team guarantees exceptional results.
To deliver solutions that align with your business and technological ambitions. We continuously expand our expertise in Design, Development, and Marketing to offer a truly end-to-end digital experience...
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Leslie Vo's Review Sourced from Google
Jason and his team did an amazing job on my website! They worked very hard throughout the entire process and were incredibly responsive anytime I had questions or needed changes. The final result turned out great—I’m very happy with how everything looks and functions.If you’re looking for an affordable, professional, and reliable team to build a solid website, I highly recommend Jason and his team. Their work quality and customer service truly stand out. Thank you, Jason, for all that you do!
Todd Preimsberg's Review Sourced from Google
Jason and his crew were awesome to work with! From the very start, I explained what I wanted/needed and from then on everything was smooth. It was a pleasure working with this group!
Lucille Abbene's Review Sourced from Google
I recently worked with Jason from Cryptical Web Studio and his Team on updating my website, and the experience was exceptional from start to finish. Jason took the time to truly understand my business needs and vision, translating them into a clean, modern, and user-friendly design that perfectly reflects my brand.Communication was clear and efficient throughout the process—every question was addressed promptly, and every detail was handled with care. Jason offered thoughtful suggestions while also respecting my input, ensuring the final product was exactly what I envisioned.The updated site not only looks fantastic but also functions seamlessly across devices, making it easy for customers to navigate and place orders. I highly recommend Cryptical Web Design for their professionalism, creativity, and dedication to delivering a polished final product.
A Creative Agency that can digitalize the base of your business in real world overnight. Digital Marketing | Branding | 3D Models I Web Development | Admin Services | Data Entry | Graphic Designing | Software Development...
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Top custom software development companies in Australia can help businesses create tailored web and mobile applications to automate operations, improve efficiency, and stand out in their target markets.
More specifically, these companies can deliver:
To further highlight the benefits Australia software development firms can deliver, our researchers have highlighted the following case study:
Custom software development companies in Australia offer a broad range of services to help businesses streamline operations and amplify product value. Here are some of the most common offerings they provide:
While these standard services are prevalent, Australia’s diverse business market drives demand for other specialized solutions, such as AI development, blockchain solutions, and AR/VR applications.
While there is no exact data on the number of software development companies in Australia, the overall tech workforce has reached 935,000 employees in 2023, emphasizing the vastness of the industry. Our DesignRush listing features over 7,600 custom development firms, 280+ of which are based or have offices in Australia.
Here’s a breakdown of our featured agencies by company size:
| Agency size | Number of agencies |
| Small (Under 49 employees) | 133 |
| Mid-sized (50-249 employees) | 102 |
| Large (250+ employees) | 38 |
| Enterprise (1000+ employees) | 13 |
The dominance of smaller agencies can be attributed to the lower overhead costs and increased flexibility these firms offer. Mid-sized agencies, while fewer, handle larger projects that require more resources and coordination, making them an optimal choice between the smaller firms with limited capacities and larger agencies with higher service rates.
Australia software development firms charge between AUD 40,000 and 450,000+, depending on the project’s complexity, size, list of features, developer expertise, and timeline.
Some companies charge depending on the software development lifecycle (SDLC) phase, specifically:
| Development phase | Cost |
| Planning (Concept and feasibility analysis) | AUD 5,000-20,000 |
| Design (UI/UX design) | AUD 10,000-50,000 |
| Development (Frontend and backend) | AUD 50,000-300,000 |
| Testing | AUD 5,000- 30,000 |
| Deployment and maintenance | AUD 10,000-100,000 (annually) |
On DesignRush, the top custom software development companies in Australia charge an average rate of $44 per hour. 6.3% of the companies accept projects under $1,000, offering cost-effective solutions for startups and small businesses with limited budgets. On the other hand, 4.2% of the agencies require a $50,000+ minimum budget, focusing on large-scale projects that require advanced technologies and extensive customizations.
Tailor your search for the ideal Australian software development firm with our intuitive filters. Personalize the selection based on reviews, team size, budget, hourly rate, and other key criteria to find the perfect fit for your project.
To choose the best software development firm in Australia, follow these steps:
Need help finding the best custom software development company in Australia? Explore our Marketplace and share your project details with us. We’ll select five software firms based on your needs — completely free of charge.
Australia software development firms typically follow the following 8-step process to ensure a high-quality output:
The key industries Australian software development firms usually serve include:
In addition to these sectors, Australia software development companies also cater to the automotive, banking, biotech, and education sectors, among others.
Before hiring a custom software development company in Australia, ask some of the following questions to ensure the candidate is a good fit for your project:
The top 10 best-rated custom software development companies in Australia are:
Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding custom software development companies in Australia. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.
Learn more about DesignRush Agency Ranking Methodology.
DesignRush sustains a directory of over 30,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
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