Trusted Australian Mobile App Developer

Enhance Your Business Mobile Strategy With Expert App Development

Apps are the future. With C9, you can take your business to the next level with state-of-the-art mobile app development.

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Our Services & Expertise.

Mobile app development is the process of creating software applications for smartphones and tablets. It is a rapidly growing field as mobile devices have become an essential part of our daily lives. With the increasing demand for mobile apps, the need for skilled developers is on the rise.

Mobile apps can be developed for a variety of purposes, including:

  • Business productivity: Mobile apps can help businesses streamline their operations, automate tasks, and improve communication and collaboration.
  • Customer engagement: Mobile apps can help businesses engage with their customers in new and innovative ways, providing them with personalized experiences and targeted messaging.
  • Revenue generation: Mobile apps can be used to generate revenue through in-app purchases, advertising, or subscriptions.  

A successful mobile app development requires a team of skilled developers, designers, and testers who use the latest technologies and development tools to create a high-quality mobile application that meets the specific needs of its target audience.

Mobile app development can help businesses:

  • Reach more customers and increase brand awareness
  • Engage with customers in real-time
  • Provide personalised experiences and targeted messaging
  • Differentiate themselves from their competitors
  • Gain a competitive edge in the market

If you are looking to develop a mobile app for your business, it is important to partner with an experienced and reputable mobile app development company. We can help you to create a high-quality app that meets your specific needs and goals.

Iphone / IOS App Development

Our iPhone application development services provide custom-built, high-quality apps for iOS devices. Our experienced developers use the latest technologies to create apps that are fast, secure, and user-friendly.

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Android App Development

Our Android application development services provide custom-build, feature-rich apps for Android devices. We work with you to understand your business needs and create an app that provides a seamless user experience.

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Cross Platform App Development

Our cross-platform application development services provide custom-built apps that work seamlessly on multiple platforms, including iOS, Android, and Windows. Our experienced developers use the latest technologies.

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Mobile App Upgrade & Redevelopment

Revitalise underperforming mobile apps through major upgrades or complete redevelopment. Our expert team of app developers will analyse usage, redesign the user experience , implement new features, migrate to modern frameworks, optimise performance, and provide ongoing support to re-engage users.

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What Our Clients Say

Hear from business owners and executives who have trusted us to build their custom software solutions. 

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“We have been working with C9 for close to 3 years. During this time C9 have helped us develop and maintain our website to our needs in a professional manner. They assisted with our online application process resulting in a streamlined process for our online customers. C9 has produced a cost effective solution to meeting our online sales and exposure.”

Phil McMaster, Director - Car Loan Xpress

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"C9 is a very capable web design and technology company with a vibrant and enthusiastic team. In my experience C9 provide innovative & creative solutions, a high level of customer service and excellent communication. I find C9 to be very reliable and accessible. The team at C9 has a strong awareness of an individual’s needs, how to optimise growth potential and the evolving needs of a strong web presence. I highly recommend C9."

CARLTON COX, Owner - &

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"C9 updated and upgraded our rusty old site to a more user friendly format. Our site is unique with international clients and visitors, capturing book sales orders from around the world, proprietary site newsletter capabilities, and a large volume of past articles and newsletters. Ongoing support has been very good. Marcus Eddy is thorough and professional, and a pleasure to work with."

DAVID TANZER, International Lawyer Owner & Director - David A Tanzer & Associates, PC


Trusted by Some of Australia's Leading Businesses.

See who we've helped build successful custom software solutions for.

Price Waterhouse Cooper
Rud Group
Australis Asset Advisory Group
Delta Panels
Inner Range
Brisbane Markets Limited
Avocados Australia
Sulzer Group
Commercial Radios Australia
CSIRO Data 61
Compare the Market
University of Queensland
Professional Hospitality
ISG Funds
Bonney Group
Specialist Electrical Solutions
Projects & Case Studies Monitor

We Believe Our Work Speaks for Itself. 

See how we've helped businesses of all sizes achieve their goals with custom software solutions.

Our Work

Mobile Apps That Connect and Engage Users

Our expert developers build high-performing native and cross-platform mobile apps

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The C9 Advantage

C9 is dedicated to delivering high-return projects, and we take pride in our client’s long-term loyalty. This is a testament to our quality, professionalism, and the exceptional experience you can expect when working with us.

  • Customised approach
  • Expert Team
  • End-to-end Services
  • Focus on User Experience
  • Ongoing support and maintenance
  • Proven Results 
  • Exceptional Experience
  • Customer-First Mindset

Start Your Project

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Mobile App Development FAQs: Get the Answers You Need

Mobile app development is the process of creating software applications that run on mobile devices, such as smartphones and tablets. Mobile app developers use a variety of programming languages and tools to create apps that meet the specific needs of users.

There are a number of benefits to working with a software development solutions agency for mobile app development, including:

  • Expertise: Software development solutions agencies have a team of experienced and certified mobile app developers who can help you with all aspects of mobile app development, from ideation to design to development to deployment.
  • Scalability: As your business grows, your mobile app development needs will also grow. A software development solutions agency can help you scale your development team to meet your needs.
  • Cost-effectiveness: Outsourcing your mobile app development to a software development solutions agency can be more cost-effective than hiring and managing your own development team.

The steps involved in developing a mobile app typically include:

  • Requirements gathering: The first step is to gather requirements from the stakeholders. This includes understanding the business goals of the app, the features that are required, and the target audience.
  • App design: Once the requirements have been gathered, the next step is to design the app. This includes creating user interfaces and user experiences that are both functional and visually appealing.
  • Development: Once the app has been designed, the development phase can begin. This includes writing the code, testing the app, and fixing any defects.
  • Deployment: Once the app has been developed and tested, it can be deployed to the app stores. This includes making the app available to users and providing support.

Innovative Mobile Solutions for Your Business

Leverage our full-stack mobile app development services for iOS, Android, and more