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.
Bytes Technolab Inc. is dedicated to driving digital transformation for global enterprises as a trusted enterprise software development agency. Specialized knowledge positions us as industry leaders in AI, product engineering, and workflow automation. Visit our site to learn more...
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Web Development Review from Rocco Bombardieri
The Bytes Technolab team combines talent and efficiency seamlessly. They consistently deliver high-quality work, with a project manager ensuring everything stays organized. Every project theyve handled has been executed flawlessly and delivered on time. Their dedication, along with the hard work of team members like Sachin and Shubham, has made them a valuable and reliable partner in our operations.
Web Design Review from Richard Jones
We've been working with Bytes Technolab for some time now and we're thoroughly impressed with their services. Their team is highly skilled and experienced in web, mobile, and Magento development and have provided us with tailored business solutions for our company, resulting in a huge boost to our website and sales traffic!Despite the time difference, their team is very communicative, patient, and professional. I would highly recommend Bytes Technolab to anyone looking for a team of high-quality web developers and marketers!
Web Development Review from Devin White
I can highly recommend the Bytes Technolab team. I've worked with Bytes on 3 different projects now and have been highly impressed. The attention to detail is strong, they work quickly, and they communicate well.Across 3 projects, I can only remember one instance of dissatisfaction, which was immediately resolved and fixed. What impresses me most about Bytes is the level of value that they provide. Highly recommend.
Zealous System is an AI-powered technology partner delivering custom software, AI solutions, web and mobile apps, and enterprise platforms. As a software solutions provider, we serve startups and enterprises across healthcare, FinTech, logistics, education, manufacturing, and more...
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Software Development Review from Grzegorz Grabczak
We worked with Zealous System on an AI-powered fraud triage solution for one of our clients in the Europe financial services sector. The project involved a complex fraud investigation workflow where analysts were handling a large number of alerts and gathering information from multiple systems. Zealous System worked closely with us to understand the requirements, existing processes and expectations of the end client before moving into development. The team developed an AI-powered fraud triage agent that brings relevant information together, helps prioritise alerts and provides explainable recommendations while keeping human analysts involved in important decisions. What I appreciated was the team's ability to understand both the business and technical sides of the project. Communication was consistent, and they were responsive when requirements evolved during development and testing. The solution helped streamline the investigation process and reduce the amount of repetitive manual work involved in reviewing fraud alerts. Overall, we had a positive experience working with Zealous System. They were a reliable technology partner for us on this project, particularly given the complexity of introducing AI into a financial services environment.
DIPAK VAIDH's Review Sourced from Google
I visited Zealous System on 16th June 2025 for the walk-in interview announced on LinkedIn for interns/freshers in Python, PHP, WordPress, .Net, and QA roles. Despite clearly stating it was open for freshers, upon arrival, all Python candidates, including myself and my sister, were told they only accept those with prior experience, as interns are directly placed on live projects. This information was never mentioned in the post. The company blamed the marketing team for the misleading post. This experience wasted our valuable time, energy, and travel expenses. I urge the company to coordinate better internally and post accurate job/internship information to avoid misguiding freshers who genuinely seek opportunities.
Ravi Prajapati's Review Sourced from Google
Zealous System is outstanding when it comes to AI development! Their team helped us build a smart, AI-powered software solution that completely transformed how we manage data and customer interactions. They explained complex AI concepts in simple terms and delivered a solution that works flawlessly. From planning to post-launch support, everything was smooth and professional. Highly recommended if you're looking for reliable AI experts!
Hiraba Technologies is a software development company based in Ahmedabad, India, formerly known as CodeQuality Technologies. It helps startups, enterprises, and global clients build scalable digital products through custom software, SaaS development, web and mobile applications, AI integration, and dedicated...
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Mobile App Development Review from simon usiskin
The clarity of their proposition stands out. CodeQuality Technologies` team has this fantastic ability to force us to think about what we can do today and this month to get the MVP done as quickly as possible. They have understood our needs and helped us shape our product development since day one.
Web Design Review from Azadeh Vatandoust
How knowlegdable they were with our industry. They completely understand our goals and spoke our terminology. Keep on doing what you are doing!
IT Services Review from Lauren Winans
I love their energy and passion for what they do. The team is responsive and well-organized. They are flexible with how we get the work done - allowing me to use email, phone, or Zoom calls depending on my schedule and the nature of the project.
Designpluz is a reputable Website Design, Custom Software & Mobile App Development company in Sydney, Australia, with 17+ years of experience. We specialise in creating high-performing solution tailored for businesses of all sizes, helping them grow and succeed online...
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Alma Checa's Review Sourced from Google
We partnered with Designpluz for the development of our new Tigerlight website, and the experience has been outstanding from start to finish.From the initial brief through to launch, the team demonstrated a strong understanding of our brand, our technical positioning, and the importance of delivering a site that reflects the performance and credibility of our business. They translated this into a clean, high-performing website that not only looks sharp but is also structured for usability, scalability, and SEO.What stood out most was their responsiveness, attention to detail, and willingness to go above and beyond to get things right. Every stage of the project was handled with professionalism, clear communication, and a genuine commitment to delivering a high-quality outcome.We are truly happy with the result. The new website is a significant step forward for Tigerlight, and we appreciate the effort, flexibility, and service provided by the entire team.We would confidently recommend Designpluz to any business looking for a reliable and capable digital partne
Andy Wall's Review Sourced from Google
I have been delighted with the service offered by Designpluz. Over the whole process, from initial design to implementation, delivery and iteration they have been professional, responsive and highly helpful.Developing a specialised AI product in a highly regulated environment is no small task, and I would thoroughly recommend Designpluz. Huge thanks in particular to Shaun, but also to Jag, Murugesan and the rest of the team. Strongly recommend this team.
david gleig's Review Sourced from Google
I was looking for a design team that could build me a new website and solidify our brand in the market. Priya, Shaun and Mia had a great personal vibe and although not the cheapest solution, they were by far the most detailed solution and have exceeded my expectations. If I were building a critical website in future, this would be my go-to team.
Winklix is a digital transformation and IT consulting company delivering custom software, mobile apps, Salesforce solutions, AI development, and cloud services. We help startups and enterprises build scalable, high-performing digital solutions that drive growth and innovation...
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Mobile App Development Review from Ramada Jaida
hey showed great enthusiasm for development. I found the timelines of their work most impressive. I actually like working with everyone on their team- they’re very bright, innovative , and respectful. They desire help and contribute with their vision to our product was impressive.
Aus NewTechs delivers custom software, Web, Mobile apps development, UI/UX design & prototyping, IT & T consulting for short-medium businesses (SMBs)-enabling business growth with flexible and scalable pricing...
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Kazi Ehtesham Uddin's Review Sourced from Google
The most talented experties from different sector of the IT & Technology business are aligned together to being a blast in future in the IT industry. I wish them best of luck.
Amin Vlog's Review Sourced from Google
I know Aus Newtechs is doing very good with latest IT technologies and software services but I love their coding for children educational programs really helpful and full with Fun.
Time Tec South Korea is a top-rated, multi-award-winning software development company providing a full suite of services and solutions like mobile application development, software development, Microsoft Dynamics 365 development, web development, ServiceNow consulting, and cybersecurity consulting to small...
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ScaleupAlly believes in the power of collaborative intelligence- "None of us is as smart as all of us". A right team behind a project increases the chances of its success by 70%. Our vision is to empower new-age companies with tailored tech solutions, serving as their growth partner...
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Tech raja's Review Sourced from Google
Best company for work and office environment and it allow flexible timing.It also allow quarterly party and half yearly trip plan and much more.So if you love service base company the join the scapeupally.
Ankur Kumar's Review Sourced from Google
I recently had the privilege of working at Scaleupally, and it has been an incredibly rewarding experience. The company fosters a dynamic and innovative environment that encourages growth and creativity. The leadership is visionary, supportive, and genuinely invested in the success of both the employees and clients. Collaborative culture, professional development opportunities, and a commitment to excellence make Scaleupally a fantastic place to work. I am proud to be part of a team that is making a significant impact in the industry
Jaswinder Singh's Review Sourced from Google
I've had a fantastic experience working at ScaleupAlly over the past five years. The work culture is incredibly supportive, and I feel fortunate to be part of a team that values collaboration and innovation.it a great environment for growth and learning.
Next XR Group builds immersive AR, VR, MR, and AI solutions that transform how people learn, train, and work. Operating across 6 countries, weve delivered 60+ enterprise-grade experiences across education, manufacturing, healthcare, and construction, earning 6+ awards globally...
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AQe Digital specializes in enterprise software engineering and digital transformation. With 25+ years of experience, we deliver custom development, cloud-native ERP, AI/ML, RPA, IoT, UX/UI, and integrations that modernize systems and streamline operations...
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Software Development Review from Vladyslav Sorochan
A true tech partner who just gets it! Aqe has brought our rough software concept to life and turned it into a smart platform. The project covered everything from custom development to AI features and some pretty advanced data engineering. From the beginning, their team really took the time to understand what we were trying to achieve. They started with a clear discovery phase and built a solution that checked all the boxes in terms of functionality and ease of use.It is easy to work with their team, not only in terms of technical skills but also in how responsive and collaborative they are. They regularly improved features based on our feedback as we moved along and were always available when we needed support, even after the post-launch. Having that kind of ongoing help made a big difference.The results were a bit better than we expected. We saw a noticeable drop in manual work, smoother internal operations, and improved decision-making through real-time data.Overall, Aqe and their team really delivered what they promised, on time and within our budget. The whole experience was smooth, professional, and well-managed. Wed happily recommend working with them.
proMX AG specializes in improving business processes through digital transformation, cloud migration, and agile organizational structures, leveraging innovative Microsoft Dynamics 365 solutions...
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Jaarvis Technologies is a leading software development company in Australia, offering IT consulting, AI solutions, SAP Commerce, and managed IT services...
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ashish kumar's Review Sourced from Google
Working at Jaarvis has been a really good experience. The team is supportive, and you're actually trusted to take ownership of your work instead of being micromanaged. If you're willing to learn, people are always happy to help, and there's plenty of room to grow your skills.The work environment is friendly, communication is open, and your ideas are genuinely heard. It's a great place to work. Definitely recommended!
Prasun agrawal's Review Sourced from Google
A great place to work with a supportive team and management. The company provides learning opportunities, exposure to international projects, and a positive work environment. Overall, it is a good place for professionals who want to learn, grow, and contribute to meaningful projects.
Kadiwala Mahammadhusain's Review Sourced from Google
I had a great experience working with Jaarvis Technologies. The team is cooperative, communication is smooth, and the company values quality and innovation. It's an excellent place for both learning and career growth.
A global digital transformation partner with 22+ years of experience, helping businesses modernize and scale with AI, ML, IoT, cloud, and cybersecurity solutions across industries like finance, manufacturing, telecom, and retail...
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Wilson Antonio (Will)'s Review Sourced from Google
We started with a simple web development project, but after seeing their technical depth, we moved our app development and digital marketing to them as well. Working with one trusted partner keeps our brand voice and technology aligned. They are reliable, creative, and truly pay attention to the details. . Highly Recommended.
John Flier's Review Sourced from Google
We had a great experience working with Futurism Technologies. From the beginning, their team was professional, responsive, and easy to work with. They really took the time to understand our requirements and gave valuable suggestions to improve our website.The entire development process was smooth, and they kept us updated at every stage. What impressed us most was their attention to detail and commitment to delivering quality work on time.Thanks to their efforts, we successfully launched our website without any hassle. We truly appreciate their dedication and would definitely recommend Futurism Technologies to anyone looking for reliable and professional web development services.
Fenil Patel's Review Sourced from Google
Working with Futurism Technologies on our business integration project was a fantastic choice. Their team successfully integrated our complex technology, transforming data flow and overall efficiency. The whole procedure performed well, and their professionalism and skill were noticeable at every stage. I'm quite satisfied with the results and would strongly recommend them.
We provide affordable custom web development services with a focus on on-time delivery for businesses of all sizes whether you're a startup, mid-sized company, or enterprise-level organization. Our expertise lies in developing tailored CRM/ERP solutions, business automation software, and custom web...
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rahul thoriya's Review Sourced from Google
An outstanding company that stands out for its quality, reliability, and innovative offerings. Their commitment to excellence ensures a remarkable experience. From the very start, they demonstrate unwavering professionalism and dedication, making them a trusted choice in the industry.
mochi matrimony's Review Sourced from Google
We had the pleasure of working with Urvish and the team at Techwebsoft on our Mochi Matrimony application, and I couldn’t be more satisfied.The work was delivered quickly, and the level of professionalism, honesty, and responsiveness was outstanding.Urvish Patel consistently kept us updated throughout the project and ensured all our requirements were met with precision.I highly recommend Techwebsoft for anyone looking for top-notch mobile application and website development services.
Tim Reynolds's Review Sourced from Google
Collaborating with Amish and his team has been an inspiring experience. They fully grasped my vision for the website and mobile app, and their creative input elevated the overall user experience. The final results are truly outstanding—the website is visually striking, and the mobile app is intuitive and user-friendly. Their team's dedication, quick responsiveness, and problem-solving skills really set them apart. Techwebsoft has turned my ideas into reality, and I’m deeply appreciative of their exceptional work.
Avenue Group Australia goes beyond technology to drive real business transformation through the alignment of strategy, people, and performance. Trusted by leading organizations, we deliver enterprise IT solutions and ICT consultancy that achieve measurable results...
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GYSP.tech is a trusted global IT Consulting and Service Provider helping businesses strategize, build, secure, and scale Cloud, Data, AI/ML, SaaS and Ecommerce ecosystems to maximize operational ROI and competitive advantage...
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Powercret is a Microsoft consulting and implementation partner helping businesses accelerate digital transformation. We specialize in Dynamics 365, Power Platform, AI & Copilot, Microsoft Azure, and SharePoint & M365. From CRM and ERP implementation to managed support and staff augmentation, we deliver...
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Manav Dalsania's Review Sourced from Google
I've been at Powercret Solutions for a while now, and honestly, it's been a good run. There's always a mix of projects to work on so things rarely feel repetitive, and I've picked up quite a few new skills along the way. Being part of a growing company means there's always something new happening, which keeps things interesting. Overall, it's been a solid place to grow.
Neel Panchal's Review Sourced from Google
Not a good company to work for. In my experience, nepotism, poor management, unnecessary pressure, and unrealistic deadlines created a toxic work environment.
Arpit Patel's Review Sourced from Google
Working at Powercret Solutions has been a wonderful experience. The company provides excellent opportunities to learn, grow, and work on a variety of challenging projects, helping employees continuously enhance their technical and professional skills.One of the standout aspects of the organization is its supportive and approachable management team. The leadership encourages innovation, values employee feedback, and creates an environment where individuals are empowered to take ownership of their work.
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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