Australia's Leading Custom Software, Apps, Integration & Database Developer

Your Partner in Cross-Platform App Development

🇦🇺 Cross-Platform Apps: Your Secret Weapon for Aussie Expansion

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Unleash Your Aussie App to Every Corner of the Market

Forget juggling separate apps for each platform. Cross-platform development lets you build one stunning app that thrives on mobile, web, and desktop all at once. Imagine capturing every Aussie, wherever they browse or scroll, from Bondi Beach to outback bars. It's like dropping a virtual shrimp on the barbie for the whole nation! 🇦🇺

Here's how your business wins with cross-platform magic:

  • Slash development costs: One codebase means major savings compared to building native apps for each platform. Think of all those koalas you can cuddle with that extra dough!
  • Blitz the market: Get your app into Aussie hands lightning-fast across all devices. Beat the competition to the punch and watch your download numbers soar like a kookaburra's call.
  • Deliver seamless experiences: Aussies demand smooth, consistent app experiences. Cross-platform development makes it effortless, keeping your users happy as a quokka in a sunbeam.
  • Scale effortlessly: Need to add new features or expand to other platforms? No worries, mate! Updating and scaling your app is a breeze with a single codebase.

Ready to unleash your app onto the Aussie market with explosive impact? Let's chat and turn your vision into a reality that'll have everyone saying "fair dinkum!"

Reach Wider Audiences with Cross-Platform Apps

Our expert Australian cross-platform developers build apps optimised for iOS, Android, Windows and more, allowing you to access and engage users across multiple devices and OS with one codebase.

Unlock Aussie-Level Efficiency for Your Business

Cross-platform apps built with React Native are your secret weapon. Launch stunning mobile, web, and desktop apps from a single codebase, saving time, money, and resources.

Save Big on App Development with Cross-Platform Magic

Savvy Aussie business leaders know: Every dollar counts. That's why cross-platform apps are a game-changer. Imagine slashing dev costs while reaching more customers—across mobile, web, and desktop. It's possible with React Native, which lets you share business logic and backend across platforms, eliminating the need to build separate native apps for each OS.

Outpace the Competition, Mate. Deliver Your App Faster.

In a fast-paced Aussie market, speed is everything. Get your app into the hands of customers quicker—across mobile, web, and desktop—with cross-platform development. The secret? A single shared codebase. That means faster MVPs, lightning-fast iterations, and quicker time-to-market. Beat the competition to the punch and start building your Aussie app empire today.

Say Goodbye to Update Headaches

Maintaining multiple app versions across platforms can be a pain, right? Not with cross-platform development. Push updates and new features effortlessly by modifying a single, shared codebase—no need to juggle individual platform codebases. It's as easy as updating your socials. Keep your Aussie app running smoothly and delighting customers without the hassle.


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 the

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

 Build Apps for All Platforms with One Code base

Schedule a free consultation to learn more about how our team of experienced software developers can help you create and launch cross-platform app solutions that will help you reach a wider audience and grow your business.

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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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FAQs for Cross-Platform App Development: A Guide for Business Owners & Executives

Cross-platform app development is the process of creating mobile applications that can run on multiple mobile platforms, such as iOS and Android. This is done by using a single codebase to develop the app, which can then be compiled for each platform using a cross-platform app development framework.

Cross-platform app development offers a number of benefits, including:

  • Reduced development time and cost: By developing a single app for multiple platforms, businesses can save time and money on development costs.
  • Improved code reuse: Cross-platform app development frameworks allow developers to reuse code across multiple platforms, which can further reduce development time and costs.
  • Faster time to market: Cross-platform app development can help businesses to get their apps to market faster, as they do not need to develop separate apps for each platform.
  • Wider reach: Cross-platform apps can be deployed to multiple platforms, giving businesses a wider reach to potential customers.

Cross-platform app development also presents some challenges, such as:

Performance: Cross-platform apps can sometimes have lower performance than native apps, as they are not specifically optimized for each platform.

Limited features: Cross-platform app development frameworks may not support all of the features of native app development platforms.

User interface: Cross-platform apps may not have the same native look and feel as native apps.

Despite the challenges, cross-platform app development can be a valuable tool for businesses that want to develop mobile apps for multiple platforms. By carefully choosing a cross-platform app development framework and working with experienced developers, businesses can create high-quality cross-platform apps that meet their needs.

Additional tips for cross-platform app development:

Choose the right cross-platform app development framework. There are a number of different cross-platform app development frameworks available, each with its own strengths and weaknesses. It is important to choose a framework that is well-suited for the type of app you want to develop and the platforms you want to target.

Work with experienced developers. Cross-platform app development can be complex, so it is important to work with experienced developers who have a deep understanding of cross-platform app development frameworks and the platforms you want to target.

Test your app thoroughly. It is important to test your cross-platform app thoroughly on all of the platforms you want to target. This will help to ensure that your app works well on all devices and that it meets the performance and user interface requirements of each platform.

By following these tips, you can increase your chances of success in cross-platform app development.

Save Time and Money

Our team of experts can help you create and launch cross-platform app solutions that will save you time and money by eliminating the need to develop separate apps for multiple platforms.