Webshark is an app development company serving businesses across Australia. Our app developers work with Sydney start-ups, Melbourne retailers, Brisbane service businesses and enterprises in Perth and Adelaide, designing and building iOS, Android, Flutter and React Native apps for fintech, health, retail, hospitality, trades, education and on-demand services. We cover product strategy, UX design, development, backend and APIs, testing, App Store and Google Play launch and ongoing growth. Because India is only 4.5 to 5.5 hours behind AEST, our app development teams share most of your working day, and clients get senior engineering at a fraction of typical Sydney or Melbourne agency rates. Every project follows ISO 27001 certified and Privacy Act-aligned processes. See our wider mobile capabilities on our mobile app development company.
Years of Software Engineering Experience
Projects Delivered Across Industries
Countries Served, Including the USA
Active Clients Trusting Our Engineering
Every app we build for Australian clients follows ISO 27001 certified security and CMMI Level 3 processes, with data handling aligned to the Privacy Act 1988, Australian Privacy Principles, PCI DSS and the OWASP Mobile Top 10.
From a first MVP to a portfolio of apps, our app developers cover design, build, launch and growth for Australian businesses.
Native performance where it matters, cross-platform speed where it saves budget.
Swift and SwiftUI apps built to Apple guidelines.
Kotlin apps tested across popular Australian devices.
One codebase for iOS and Android, faster to market.
Launch a testable MVP in 8 to 12 weeks.
Trades, hospitality, delivery and service booking apps.
Fix, upgrade and maintain existing apps.
Australian apps need polish, reliability and fair pricing. That is what we deliver.
Our app developers overlap with most of the AEST working day, join your Slack or Teams, share builds every two weeks through TestFlight and Play Console and report progress weekly. A named project manager keeps app development on time and on budget.
We follow ISO 27001 and CMMI Level 3 processes, code reviews and automated testing on every build, while our delivery model keeps costs well below Sydney and Melbourne agency rates, so you can launch more features for the same budget.
A proven process takes you from idea to a successful App Store and Google Play launch.
Every project with our app development company Australia team starts with discovery and strategy workshops in AEST hours, usually over one to two weeks. We define your target users, the problem the app solves, core features, success metrics and how it will make money, whether through subscriptions, in-app purchases, bookings or transaction fees. You receive user personas, a prioritised MVP scope and a fixed AUD estimate, so your app launches with a focused, funded plan.
Our designers map every journey, from onboarding and sign-up to booking, payment and repeat use, then create polished iOS and Android screens that follow Apple and Google guidelines and your brand. We build clickable prototypes and test them with real Australian users before writing code. Over two to three weeks you receive approved designs, a component library and usability findings, which keep development quick and help the app feel natural from the first tap.
Our architects recommend Flutter, React Native or native Swift and Kotlin based on your features, performance needs and budget. We then design the backend, database and APIs, plan push notifications, offline mode and integrations such as Stripe, Afterpay, Xero or booking systems, and choose hosting in Australian cloud regions where data residency matters. You receive an architecture document and API specifications, so your app can scale smoothly as users grow.
Development runs in two-week sprints, and each sprint ends with a working build you can install on your own phone through TestFlight or Google Play internal testing. Demos are scheduled in your working hours, so feedback is fast. Our app developers follow code reviews, automated tests and CI/CD pipelines to keep quality high. You see real, usable progress every fortnight and can adjust priorities as you learn from testers.
Our QA engineers test functionality, performance and security across popular iPhones, Android phones and tablets, including older OS versions still common in Australia. We check payments, push notifications, poor mobile coverage in regional areas and battery use. Accessibility testing follows WCAG guidance for screen readers, text sizing and contrast. Security checks cover data storage and API authentication. You receive test reports and a list of resolved issues before launch.
We prepare your App Store and Google Play listings, including names, descriptions, keywords, screenshots, preview videos, privacy nutrition labels and data safety forms aligned with the Australian Privacy Principles. Our team submits the builds, answers reviewer questions and resolves any rejections quickly. Launch can be staged, starting with Australia only or a percentage rollout. You receive live store listings and close monitoring through launch week.
After launch we track crashes, performance, ratings and user analytics, then plan improvements based on how people actually use the app. Support covers updates for new iOS and Android versions, bug fixes, security patches and new features such as loyalty programs, referrals or AI assistants. You receive a monthly report on stability, downloads, ratings and releases. Many Australian clients keep a small dedicated team to grow the app steadily.
Users, goals and MVP scope.
Tested prototypes.
Platform, backend and APIs.
Two-week sprints with builds.
Device and security testing.
Store launch.
Monitoring and new features.
Our app developers build for Australian fintech, health, retail, hospitality, trades, education and on-demand businesses.
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Each industry has different users, regulations and integrations.
Answers to the questions Australian businesses ask before hiring app developers: cost, time zones, platforms and launch.
With Webshark, a simple app typically costs AUD 30,000 to 70,000, a mid-complexity app AUD 70,000 to 160,000, and complex marketplace or enterprise apps start from AUD 160,000. Cost depends on the number of screens and user types, iOS, Android or both, backend complexity, payments and booking integrations, real-time features like chat or tracking, and admin dashboards. As an app development company Australia businesses hire remotely, our pricing sits well below typical Sydney and Melbourne agency rates, with a fixed AUD quote after discovery.
Yes. India is 4.5 to 5.5 hours behind AEST, depending on daylight saving, so our app developers overlap with most of your working day for stand-ups, sprint reviews and calls. Your project manager is reachable from mid-morning to the end of the east coast business day, and the overlap is almost complete for Perth clients. Because some development continues after your day ends, issues raised in the afternoon are often fixed by the next morning.
Yes. We work with app clients across Australia, including Sydney, Melbourne, Brisbane, Perth and Adelaide, collaborating remotely in your hours. Common projects include fintech and wellbeing apps for Sydney startups, hospitality ordering and loyalty apps in Melbourne, trades and field service apps in Brisbane and Perth, and education apps nationwide. Video calls, shared boards and fortnightly test builds mean you get the same close collaboration wherever your team is based.
An MVP usually takes 8 to 12 weeks, a full-featured app 3 to 6 months, and complex marketplace or enterprise apps 6 to 9 months. A typical schedule includes one to two weeks of discovery, two to three weeks of design, then fortnightly development sprints, QA and store review, which normally takes a few days. Payments, real-time features and multi-sided marketplaces add time. We share a sprint plan for your mobile app development project upfront.
Flutter or React Native suits most business apps because one codebase serves iOS and Android, which typically cuts build and maintenance costs by around a third and keeps both apps in step. Native Swift and Kotlin are better for heavy graphics, complex animations, augmented reality or advanced device features such as Bluetooth wearables. Most Australian booking, ordering, fintech and trades apps work well with Flutter. Our app developers compare both options against your features and recommend one clearly.
Webshark has delivered 580+ projects for 280+ active clients across 18+ countries under ISO 27001 and CMMI Level 3 certified processes. We also build and run our own live apps, including Webshark Health on iOS and Android, so we know first-hand what it takes to pass store reviews, earn good ratings and keep an app healthy for years. As an app development company Australia teams can reach in AEST hours, we offer fixed AUD pricing, one accountable team and full code ownership.
Yes. Most apps need far more than screens on a phone, so we build admin panels, backend APIs, databases, reporting dashboards and integrations with Xero, MYOB, CRMs, booking platforms and payment providers alongside your app. One team owning both the app and the systems behind it keeps data consistent, security tight and releases coordinated. This is especially useful for marketplaces, on-demand services and multi-location hospitality businesses. See our custom software development page.
Yes. We integrate Stripe, Afterpay, Zip, PayPal, Apple Pay and Google Pay, with GST-ready invoicing and receipts. Depending on your model we also set up subscriptions, in-app purchases through Apple and Google, split payments for marketplaces, tipping and saved cards. Payment data is handled by PCI DSS compliant providers, so card details never sit on your servers. We can connect payouts and reconciliation to Xero or MYOB so your accounts stay accurate without manual work.
For mobile apps we use Flutter, React Native, Swift and Kotlin. Backends and APIs are built with Node.js, Python, Java Spring Boot or .NET, and admin dashboards with React, Next.js or Angular. We host on AWS, Azure or Google Cloud, usually in Sydney regions, and use Firebase for push notifications, analytics and crash reporting. The stack is chosen to fit your goals, budget and in-house skills, so an Australian team can maintain the app later.
You do. All source code, designs, app store accounts, documentation and infrastructure scripts from your app development project belong to you once paid for. We sign NDAs before discovery starts and include IP assignment terms in every contract, which matters to Australian investors during due diligence. Your app is published under your own Apple and Google developer accounts, and code sits in repositories you control, so you can change suppliers at any time.
Yes. You can hire dedicated app developers on monthly contracts, from one Flutter or React Native developer to a full team with a project manager, designer, backend engineers and QA. Your team works in your sprints and tools, joins stand-ups during AEST hours and focuses only on your product. This model suits Australian startups after launch or funding, and businesses with a long feature roadmap. See our hire full-stack developers page.
Yes. Our app support plans cover compatibility updates for every new iOS and Android release, bug fixes, crash monitoring, security patches, backend maintenance and new features. Requests have agreed response times by severity, and our team's hours overlap with the Australian working day. You receive a monthly report on crashes, ratings, downloads and work completed. We also keep store listings and privacy disclosures current, so your app stays compliant with Apple, Google and Australian privacy expectations.