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iOS App Development Company in Australia

Turn your iOS app idea into reality. We make the impossible possible.

iOS app development stands out as an enduring trend in the business landscape, providing an unparalleled user experience through its distinctive features and functionalities. Leveraging Apple’s secure and optimized platform for app development, we specialize in tailoring applications to meet the unique needs of our clients. If you’re looking to hire an iOS app developer, our team of experts is ready to deliver top-notch solutions.

Zealous, a leading iOS app development company based in Australia, stands at the forefront of innovation, delivering cutting-edge solutions tailored to meet the unique needs of its clients. With a team of skilled and experienced iOS developers, Zealous is committed to leveraging the latest technologies and industry best practices to create high-quality, user-friendly mobile applications.

Zealous places a strong emphasis on user interface (UI) and user experience (UX) design. We understand that an aesthetically pleasing and intuitive design is crucial for the success of any iOS application. Our team of expert developers and designers collaborates closely with clients to create visually appealing interfaces that enhance user engagement and satisfaction.

“Our numbers speak for themselves.”


Diverse Domains


iOS Apps Developed


iOS Developers


On Time Delivery

Our Custom iOS App Development Services

Code Your Success: Custom iOS Apps for Your Unique Business Needs.

iOS App Consulting

iOS App Consulting

  • Zealous offers in-depth iOS app consulting services in Australia, beginning with a comprehensive assessment of app architectures.
  • Our team conducts a thorough analysis of existing or planned iOS applications, identifying areas for optimization, scalability improvements, and adherence to industry best practices.
  • Zealous provides clients with strategic recommendations to enhance performance, reduce technical debt, and ensure long-term scalability.
Custom iOS App

Custom iOS App

  • Zealous excels in providing custom iOS app services in Australia by leveraging the power of Swift, Apple’s preferred programming language for iOS development.
  • Through a rigorous development process, Zealous ensures that every line of code is optimized for the iOS platform, resulting in apps that deliver a seamless and responsive user experience.
  • By staying ahead of emerging trends and technologies in the iOS ecosystem, Zealous ensures that clients receive innovative and future-ready applications that stand out in the competitive app landscape.
UX and Prototyping

UI/UX and Prototyping

  • With a user-centric design philosophy, Zealous ensures that every aspect of the UI/UX is thoroughly designed to meet the specific needs and preferences of the target audience.
  • Zealous excels at providing interactive prototyping services, enabling clients to gather valuable insights early in the development process and ensuring that the final product aligns perfectly with user expectations and business goals.
  • Zealous ensures that UI/UX designs are responsive and optimized for a smooth experience across various devices and screen sizes. Moreover, Zealous prototyping services include the development of scalable solutions that can adapt to the evolving needs of the business.

iOS App QA and Testing

  • Zealous, as a leading iOS app development company in Australia, employs a comprehensive automated testing framework to ensure the reliability and functionality of iOS applications.
  • Zealous not only accelerates the testing process but also enhances the overall test coverage, reducing the likelihood of bugs escaping detection.
  • Additionally, Zealous conducts rigorous performance testing using tools like Xcode Instruments to analyze the app’s responsiveness, memory usage, and overall efficiency.
iOS App Maintenance

iOS App Maintenance

  • Zealous, as a top iOS app development company in Australia, adopts a proactive approach to bug detection and resolution. Our team employs the latest monitoring tools and automated testing frameworks to identify potential issues before they impact the user experience.
  • Our development team is well-versed in adapting applications to leverage new functionalities, ensuring that clients’ iOS apps not only remain secure but also take advantage of the latest capabilities offered by Apple’s evolving ecosystem.
  • Zealous employs robust security protocols to safeguard clients’ applications against emerging threats. This includes regular security audits, encryption updates, and compliance with the latest industry standards and regulations.

iOS App Modernization

  • As a leading iOS app development company, Zealous excels in migrating legacy iOS applications to the latest Swift language versions, ensuring enhanced performance, security, and maintainability.
  • Through Swift migration, Zealous helps clients take advantage of the language’s modern features, improving code readability, reducing errors, and unlocking the full potential of the iOS platform.
  • By leveraging cloud solutions like AWS or Azure, Zealous ensures that applications can seamlessly scale to meet growing user demands.
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Process We Follow As A iOS App Development Company in Australia

Innovate. Design. Develop. Elevate your App with us.


Scope Analysis Process

  • Requirement Gathering
  • Detailed Scope Documentation
  • Wireframes
  • Technical Feasibility

Sprint Planning & Execution

  • Sprint Planning
  • Daily Standup Meeting
  • Designing & Development
  • Testing & Stage/Dev Deployment

UAT & Release

  • UAT Feedback & Bug Resolution
  • Deliver Well-crafted software
  • Deploy All Assets and Code


  • Knowledge Transfer to Client Team
  • Contract Based Support
  • Release Notes/User Manuals (If applicable)


We are here to serve you with top-notch custom software development services to get your business going.



Our custom software solutions are designed to optimize mining operations, enhancing safety, efficiency, and resource management.

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POS Software

We offer custom POS software solutions for all industries, ensuring seamless transactions, real-time insights, and unmatched efficiency.

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Travel & Hospitality

Our software solutions cater to the travel and hospitality industry, streamlining reservations, guest services, and operational efficiency.

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We provide custom software for financial institutions, ensuring secure transactions, data analysis, and regulatory compliance.

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Our specialized healthcare software enhances patient care and administrative processes while maintaining data security and supporting telemedicine.

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Property Management

We develop custom property management software to streamline real estate operations, including property listings, CRM, and property valuation.

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Shipping, Logistics & Transportation

Our software solutions optimize logistics and transportation, improving route planning, cargo tracking, and supply chain management.

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We offer software solutions to enhance sports management, performance analysis, event organization, and fan engagement, contributing to a comprehensive sports experience in various domains.

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Why Choose Zealous As A iOS App Development Company In Australia?

Choose Zealous as your iOS App Development Company in Australia for cutting-edge solutions, unparalleled expertise, and a commitment to transforming your ideas into exceptional, user-centric mobile experiences.

Expertise in Swift Development

Zealous stands out as an iOS app development company in Australia due to its deep expertise in Swift, Apple’s preferred programming language. Our skilled developers leverage Swift to create high-performance, reliable, and future-proof iOS applications.

Tailored Solutions

With experience in various sectors such as finance, healthcare, e-commerce, and more, Zealous, as an iOS app development company, offers tailored solutions that align with the unique requirements of different industries, ensuring that clients receive applications optimized for their specific business contexts.

User-Centric Design

Zealous places a strong emphasis on user interface (UI) and user experience (UX) design. Our expert developers and designers collaborate closely with clients to create visually appealing and intuitively designed interfaces, enhancing user satisfaction and engagement.

Cutting-Edge Technology Integration

Being at the forefront of iOS app development in Australia, Zealous integrates cutting-edge frameworks and APIs to provide clients with feature-rich and future-ready applications, ensuring that clients’ apps remain competitive in the dynamic app development landscape.

Swift Migration Services

Zealous excels at migrating existing Objective-C codebases to Swift, ensuring that clients’ applications benefit from the latest language features, improved performance, and easier maintenance.

Performance Optimization

As a leading iOS app development company in Australia, Zealous prioritizes performance optimization in app development, ensuring that applications not only meet but exceed user expectations. We employ industry best practices to create iOS apps that are responsive, scalable, and deliver a seamless user experience.

Agile Development Methodology

Zealous follows an agile development methodology, fostering collaboration, adaptability, and quick response to changing project requirements. This approach allows for iterative development, ensuring that clients can actively participate in the development process and see tangible progress.

Support and Maintenance

Zealous, as a top iOS app development company in Australia, provides comprehensive post-launch support and maintenance services, ensuring that your iOS applications remain up-to-date, secure, and capable of adapting to any changes in the iOS ecosystem.

Instant school
Instant School App

The Instant School App is a Mobile Platform that allows Schools to enrich relationship with their students’ parents in a few easy steps.

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K3 logistics
K3 Logistics

K3 Logistics is an Order Tracking app which provides a logistical tracking and monitoring system for a logistics company, where drivers and suppliers can track the progress of their orders.

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Digital wallet app
Digital Wallet App

Developed for one of our client in Middle East, digital wallet app is a new and convenient way to transfer money domestically as well as internationally, pay at authorized shops, and pay basic bills.

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Sonic tonic app
Sonic Tonic App

Sonic Tonic is an e-Health App that uses medically accepted Receptive Sound Therapy for making effective & fast interventions.

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AR spots finder
Ar Spots Finder

AR Spots Finder is a Mobile App that allows Visitors and Shoppers to easily locate a Brand, Product, Shop or Promotion in a Mall or at a Venue by utilizing Augmented Reality & Beacon Technology.

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So that's us.There is no other way to put it.

Our Happy Clients

What Client's Say?

I have used Zealous for several of my projects, I have found the team to be very professional yet personable. When I work with Zealous, I know I am getting the best developers who understand my requirements before they start.

Andrew Arlington

Andrew Arlington

Sales Director at Digital Dilemma

I was retained by a client as a Software and Cloud Architect to support internal and customer-facing products. The client had existing mobile apps of poor quality built by another provider.

Andrew Arlington

john bentley, II

CTO at 10XTS

From day-1 Pranjal and his team have been very good at delivering quality work on time to budget. They are dynamic, if resources need to be shuffled around depending on what work needs to be done.

Andrew Arlington

Graham Bradford

Senior Product Manager at Ecentric Payment Systems Driving

Frequently Asked Questions

We built strategies before development that work just for you

Which programming language is used for iOS app development?

The primary programming language for iOS app development is Swift. Objective-C is another language that was commonly used in the past but has been largely replaced by Swift due to its modern syntax and performance benefits.

What is the cost of developing an iOS app?

The cost of iOS app development varies widely based on factors such as complexity, features, design, and the development team’s location. Simple apps may cost less, while complex applications with advanced features can be more expensive. It’s advisable to get a detailed quote from a development company.

How long does it take to develop an iOS app?

The development timeline depends on the app’s complexity and features. Simple apps may take a few weeks, while more complex applications may require several months. The development process typically includes design, development, testing, and deployment phases.

Do I need to pay to publish an app on the App Store?

Yes, there is an annual fee to become a registered Apple Developer, which is required to publish apps on the App Store. This fee covers access to development resources, app distribution, and the ability to submit apps for review.

What is Zealous expertise in iOS app development?

Zealous specializes in iOS app development, leveraging the latest technologies and industry best practices. The company has a proven track record of delivering high-quality, user-friendly applications across various industries.

How does Zealous ensure the security of iOS applications?

Zealous prioritizes the security of iOS applications through rigorous testing and adherence to industry security standards. We implement robust encryption, secure coding practices, and regular security audits to identify and address potential vulnerabilities.

Can Zealous help with the migration of existing iOS applications to the latest technologies?

Yes, Zealous provides iOS app modernization services, including Swift language migration, integration of advanced frameworks, and adoption of cloud-native architectures. This ensures that existing applications stay current and competitive.

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