Top App Developers in Sydney
Sydney’s thriving tech scene—home to giants like Atlassian, Canva, and a rapidly growing startup community around the CBD and Tech Central—makes it a prime location for innovative mobile talent.
Whether you’re scaling a fintech product in Barangaroo or launching an ecommerce app targeting Bondi shoppers, Clutch makes it easy to shortlist trustworthy partners. Our platform verifies client reviews, analyzes portfolios, and ranks firms so you can filter by budget, industry focus, or project size.
Ready to hire with confidence?
Explore the full Top App Developers directory, or check nearby hubs like Melbourne and Brisbane. Looking for niche expertise? Browse Sydney healthcare app developers to narrow your search.
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Featured
What are Featured Providers?
$50,000+$100 - $149 / hr50 - 249Sydney, AustraliaServices provided
See all 33 projectsAppello Software is a dynamic Mobile App Development company specializing in designing and building robust, secure apps for both iOS and Android platforms. Their services are highly praised, with clients commending their professionalism, project management skills, and attention to detail. An impressive 100% of reviewers highlight their excellent communication and ability to deliver projects on time, while 50% emphasize their collaborative approach and dedication to meeting client needs.
$5,000+$25 - $49 / hr250 - 999Serves Sydney, AustraliaServices provided
See all 59 projectsEB Pearls is a distinguished Mobile App Development company known for its comprehensive services in smartphone software development, including iOS and Android platforms. Client feedback highlights their professionalism, timely delivery, and exceptional project management, with approximately 90% of reviewers praising their ability to exceed expectations. The company is lauded for its seamless communication and ability to transform complex ideas into intuitive, user-friendly applications.
$50,000+$150 - $199 / hr50 - 249Serves Sydney, AustraliaServices provided
See all 3 projectsPixelForce is a distinguished Mobile App Development company specializing in iOS and Android platforms. With a focus on robust infrastructure and scalable solutions, they have earned a 100% positive feedback rate. Clients commend the company for their partnership approach and ability to deliver quality products on time, facilitating significant user growth and commercial success.
$10,000+$50 - $99 / hr50 - 249Serves Sydney, AustraliaServices provided
See all 68 projectsLizard Global is a Mobile App Development company offering services in app design, development, and project management. Reviews highlight their excellent communication, adaptability, and commitment to meeting client needs, with over 80% of reviewers praising their responsiveness and project management skills. Clients appreciate Lizard Global's ability to deliver timely and effective solutions, although some suggest they could enhance their QC processes.
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$100,000+$150 - $199 / hr10 - 49Sydney, Australia
Services provided
Love Agency is an application development firm. Founded in 2008, the team specializes in Mobile App Development and UX/UI Design. The company is located in Sydney, Australia.
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Undisclosed< $25 / hr50 - 249Blacktown, Australia
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OZ IT Solutions is a mobile app development firm. Based in Blacktown, Australia, their team focuses on Mobile App Development and E-Commerce Development.
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Featured
What are Featured Providers?
$50,000+$100 - $149 / hr50 - 249Sydney, AustraliaServices provided
See all 33 projectsAppello Software is a dynamic Mobile App Development company specializing in designing and building robust, secure apps for both iOS and Android platforms. Their services are highly praised, with clients commending their professionalism, project management skills, and attention to detail. An impressive 100% of reviewers highlight their excellent communication and ability to deliver projects on time, while 50% emphasize their collaborative approach and dedication to meeting client needs.
$10,000+< $25 / hr250 - 999Serves Sydney, AustraliaServices provided
See all 39 projectsPowerGate Software is a versatile company specializing in Mobile App Development and custom software solutions. Reviews indicate high satisfaction, with over 90% of clients praising their timely deliveries, strong communication, and technical expertise in iOS and Android development. Clients highlight their agile project management and ability to meet budgetary constraints. Some areas for improvement include faster response times to issues and clarifying contract terms initially.
$10,000+$25 - $49 / hr10 - 49Serves Sydney, AustraliaServices provided
See all 5 projectsApliko Technologies is a Mobile App Development company that excels in providing comprehensive app solutions, including iOS and Android Development. Based on reviews, 100% of clients praised their professionalism, effective communication, and adherence to deadlines. Their ability to handle complex projects and maintain high-quality standards is consistently acknowledged, with no reported areas for improvement.
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$1,000+$25 - $49 / hr10 - 49Parramatta, Australia
Services provided
E-commerce development firm Brain Stream was launched in 2000. The agency provides E-Commerce Development and Mobile App Development.
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$1,000+$25 - $49 / hr50 - 249North Sydney, Australia
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G-Tech Solutions, a software development firm, is based in North Sydney, Australia. The team specializes in Custom Software Development and Web Development.
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$1,000+$25 - $49 / hr10 - 49Sydney, Australia
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Microknot, a software development firm, was launched in 2021. The firm focuses on Custom Software Development and Mobile App Development.
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$10,000+$100 - $149 / hr10 - 49Sydney, Australia
Services provided
See all 1 projectsBlitzm Systems Pty Ltd is a specialized IT development company focused on solution architecture and development with expertise in Microsoft software tools and cloud services. The reviews reflect a 100% positive sentiment, highlighting their flexibility, agility, and professional alignment with clients' needs. Reviewers particularly commend their non-rigid, adaptable approach in project delivery.
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$10,000+$150 - $199 / hr10 - 49Sydney, Australia
Services provided
Spark Interact, a web design agency, was launched in 2010. They specializes in Web Design and Web Development.
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$50,000+$100 - $149 / hr50 - 249Darlinghurst, Australia
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Software development firm Paloma was established in 2014. The firm focuses on Custom Software Development and Mobile App Development, and is midsize.
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$5,000+$25 - $49 / hr10 - 49Surry Hills, Australia
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Demonz Media, an application development company, is headquartered in Surry Hills, Australia. They specialize in Mobile App Development and Digital Strategy.
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$25,000+$25 - $49 / hr50 - 249Sydney, Australia
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Launched in 2015, Adaca, a midsize web development firm, is headquartered in Sydney, Australia and Teneriffe, Australia. Their team offers Web Development and Mobile App Development.
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UndisclosedUndisclosed50 - 249North Sydney, Australia
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Website development firm The Techy Touch Pty Ltd is located in North Sydney, Australia and North Sydney, Australia. They offer Web Development and Mobile App Development and were launched in 2023.
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UndisclosedUndisclosed250 - 999Sydney, Australia
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UX design agency Catalyst IT was launched in 1997. The company provides UX/UI Design and Custom Software Development.
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$1,000+$25 - $49 / hr2 - 9Sydney, Australia
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Farental Pty Ltd, a small Enterprise App Modernization company, is based in Sydney, Australia. The team specializes in Enterprise App Modernization and Application Management & Support.
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$25,000+$150 - $199 / hr50 - 249Surry Hills, Australia
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Deepend is a Surry Hills, Australia-based mobile application development firm. They focus on Mobile App Development and Web Development and were launched in 2000.
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Undisclosed$150 - $199 / hr50 - 249Surry Hills, Australia
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The Monkeys is an Advertising company founded in 2006. The team provides Advertising and Branding and is in Surry Hills, Australia and Surry Hills, Australia.
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UndisclosedUndisclosed10 - 49Sydney, Australia
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Corporate Interactive, a software development firm, is headquartered in Sydney, Australia. They offer Custom Software Development and E-Commerce Development and were founded in 2001.
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Undisclosed$150 - $199 / hr50 - 249Pyrmont, Australia
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APD Group (Next Digital) is a midsize Pyrmont, Australia-based UX design agency. The team provides UX/UI Design and Branding.
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$10,000+$150 - $199 / hr2 - 9Crows Nest, Australia
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Rysen is an UX design agency. They focus on UX/UI Design and Digital Strategy and are headquartered in Crows Nest, Australia.
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$5,000+$25 - $49 / hr2 - 9Sydney, Australia
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See all 4 projectsShopskey specializes in logo design, website development, and social media marketing. Reviews highlight their creativity, responsiveness, and effective project management, achieving measurable improvements in website performance, user engagement, and brand visibility. Clients appreciate their good value for cost, though there were minor expectations regarding the number of initial design concepts.
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UndisclosedUndisclosed10 - 49Glebe, Australia
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Located in Glebe, Australia and Makati, Philippines, DottsyStyle Creative is a small Email Marketing company. The team provides Email Marketing and Mobile App Development.
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UndisclosedUndisclosed10 - 49Barangaroo, Australia
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42 Interactive is a custom software development company in Barangaroo, Australia. The team focuses on Custom Software Development and Branding.
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$1,000+$200 - $300 / hr10 - 49Blacktown, Australia
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Next X is a graphic design company. They specialize in Graphic Design and Web Development and are headquartered in Blacktown, Australia.
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$10,000+$50 - $99 / hr10 - 49Camperdown, Australia
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App 360, a custom software development firm, was founded in 2005. The small team provides Custom Software Development and Mobile App Development.
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$5,000+$25 - $49 / hr1,000 - 9,999Gordon, Australia
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See all 25 projectsSeasia Infotech is a mobile and application development company specializing in iOS and Android platforms. The company has received a mix of feedback, with about 80% of reviews highlighting their strong project management, timely delivery, and expertise in mobile software development. However, one review reports significant dissatisfaction, citing missed deadlines and communication issues, suggesting room for improvement in certain projects. Overall, clients appreciate their commitment to user-friendly and innovative app solutions.
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Undisclosed$50 - $99 / hr50 - 249Sydney, Australia
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Bluebirdz is a software development company. Their midsize team is based in Sydney, Australia and focuses on Custom Software Development and Mobile App Development. The agency was launched in 2016.
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List of the Top 15 Sydney Mobile App Development Companies
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$5,000+$25 - $49 / hr250 - 999Surry Hills, Australia
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Mobile App Development50% Other -
$25,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
55% Mobile App Development45% Other -
$50,000+$25 - $49 / hr1,000 - 9,999New York, NY
Ability to deliver
37.8/40.017.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Mobile App Development60% Other -
$10,000+$25 - $49 / hr50 - 249Barangaroo, Australia
Ability to deliver
33.4/40.016.2/20 Reviews10/10 Clients & Experience7.2/10 Market PresenceService focus
70% Mobile App Development30% Other -
$50,000+$100 - $149 / hr50 - 249Sydney, Australia
Ability to deliver
33.2/40.017.2/20 Reviews8.3/10 Clients & Experience7.7/10 Market PresenceService focus
55% Mobile App Development45% Other -
$10,000+$50 - $99 / hr10 - 49Baulkham Hills, Australia
Ability to deliver
33.1/40.016.4/20 Reviews10/10 Clients & Experience6.7/10 Market PresenceService focus
90% Mobile App Development10% Other -
$25,000+$25 - $49 / hr50 - 249Atlanta, GA
Ability to deliver
36.9/40.018.4/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
35% Mobile App Development65% Other -
$10,000+$50 - $99 / hr50 - 249Barangaroo, Australia
Ability to deliver
34.6/40.019.2/20 Reviews9.7/10 Clients & Experience5.7/10 Market PresenceService focus
40% Mobile App Development60% Other -
$1,000+$25 - $49 / hr50 - 249Westmead, Australia
Ability to deliver
31.1/40.018.8/20 Reviews4.2/10 Clients & Experience8.1/10 Market PresenceService focus
60% Mobile App Development40% Other -
$10,000+$25 - $49 / hr50 - 249Ahmedabad, India
Ability to deliver
38.2/40.019.2/20 Reviews10/10 Clients & Experience9.1/10 Market PresenceService focus
23% Mobile App Development77% Other -
$25,000+$25 - $49 / hr50 - 249Sydney, Australia
Ability to deliver
37.4/40.017.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
20% Mobile App Development80% Other -
UndisclosedUndisclosed250 - 999Sydney, Australia
Ability to deliver
36.6/40.018.8/20 Reviews9.8/10 Clients & Experience8/10 Market PresenceService focus
15% Mobile App Development85% Other -
$10,000+$25 - $49 / hr1,000 - 9,999Sydney, Australia
Ability to deliver
36.9/40.017.4/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
10% Mobile App Development90% Other -
$1,000+$25 - $49 / hr250 - 999Dubai, United Arab Emirates
Ability to deliver
33.9/40.016.4/20 Reviews9.3/10 Clients & Experience8.2/10 Market PresenceService focus
20% Mobile App Development80% Other -
$25,000+$100 - $149 / hr10 - 49Chippendale, Australia
Ability to deliver
33.9/40.015.6/20 Reviews10/10 Clients & Experience8.3/10 Market PresenceService focus
35% Mobile App Development65% Other -
$25,000+$50 - $99 / hr10 - 49Sydney, Australia
Ability to deliver
34.5/40.018.4/20 Reviews10/10 Clients & Experience6.1/10 Market PresenceService focus
30% Mobile App Development70% Other -
$10,000+$25 - $49 / hr10 - 49Norwest, Australia
Ability to deliver
31/40.016/20 Reviews9.8/10 Clients & Experience5.2/10 Market PresenceService focus
45% Mobile App Development55% Other -
$10,000+$50 - $99 / hr10 - 49Baulkham Hills, Australia
Ability to deliver
27.3/40.011.6/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
90% Mobile App Development10% Other -
$5,000+$50 - $99 / hr10 - 49Sydney, Australia
Ability to deliver
27.3/40.015.8/20 Reviews5.5/10 Clients & Experience5.9/10 Market PresenceService focus
70% Mobile App Development30% Other -
$25,000+$50 - $99 / hr10 - 49Sydney, Australia
Ability to deliver
33.8/40.017.2/20 Reviews10/10 Clients & Experience6.6/10 Market PresenceService focus
30% Mobile App Development70% Other -
$10,000+$25 - $49 / hr50 - 249Ahmedabad, India
Ability to deliver
32.4/40.014.6/20 Reviews8.9/10 Clients & Experience8.9/10 Market PresenceService focus
30% Mobile App Development70% Other -
$25,000+$25 - $49 / hr50 - 249Baulkham Hills, Australia
Ability to deliver
35/40.016/20 Reviews10/10 Clients & Experience9/10 Market PresenceService focus
15% Mobile App Development85% Other -
$25,000+$100 - $149 / hr50 - 249Sydney, Australia
Ability to deliver
36.2/40.016.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
10% Mobile App Development90% Other -
$5,000+$25 - $49 / hr50 - 249Leichhardt, Australia
Ability to deliver
29.5/40.016.8/20 Reviews8.1/10 Clients & Experience4.6/10 Market PresenceService focus
35% Mobile App Development65% Other -
$5,000+$25 - $49 / hr10 - 49Sydney, Australia
Ability to deliver
29.8/40.017.4/20 Reviews6.7/10 Clients & Experience5.7/10 Market PresenceService focus
40% Mobile App Development60% Other -
$1,000+$25 - $49 / hr10 - 49Sydney, Australia
Ability to deliver
29.8/40.016.6/20 Reviews8/10 Clients & Experience5.2/10 Market PresenceService focus
40% Mobile App Development60% Other -
$10,000+$100 - $149 / hr10 - 49Pyrmont, Australia
Ability to deliver
34.2/40.016.8/20 Reviews10/10 Clients & Experience7.4/10 Market PresenceService focus
20% Mobile App Development80% Other -
$5,000+< $25 / hr1,000 - 9,999Belrose, Australia
Ability to deliver
32.9/40.016.2/20 Reviews9.7/10 Clients & Experience7/10 Market PresenceService focus
10% Mobile App Development90% Other -
$5,000+$50 - $99 / hr10 - 49Bondi Beach, Australia
Ability to deliver
29/40.016.4/20 Reviews7.3/10 Clients & Experience5.3/10 Market PresenceService focus
40% Mobile App Development60% Other -
$25,000+$100 - $149 / hr10 - 49Sydney, Australia
Ability to deliver
32/40.016.4/20 Reviews9.7/10 Clients & Experience6/10 Market PresenceService focus
25% Mobile App Development75% Other
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Sydney App Developer FAQs
Partnering locally gives you real-time collaboration across AEST, the option for face-to-face sprint reviews, and insider knowledge of Australian compliance requirements (think Consumer Data Right and AU-Privacy Act). Plus, Sydney-based app development firms frequently pilot features with user groups at nearby universities like UTS and UNSW, shortening feedback loops.
Most Sydney-based app development agencies charge between AUD $100 – $150. End-to-end native builds typically range from AUD $60,000 – $250,000, depending on scope, platforms, and integrations.
Moreover, MVPs for startups can land closer to AUD $40,000, while enterprise-grade apps (e.g., with real-time data sync and complex back ends) push into the six-figure territory. As always, make sure to request a detailed quote for your project to avoid unexpected costs and test their transparency.
Sydney is home to many brands and organizations, so it’s common to see dedicated local app development shops with strong expertise in verticals like:
- Fintech and digital banking (thanks to the city’s finance district)
- Travel and hospitality (serving major airlines and hotel chains)
- Health tech and telemedicine
- Retail and e-commerce, boosted by Australia-wide logistics platforms
- Government and public services tied to NSW digital initiatives
- Define your project’s goals—MVP, full product, or rescue project.
- Check their Clutch profiles for verified reviews about project outcomes and client sizes similar to yours.
- Assess their tech stack fit—Swift/Objective-C, Kotlin, React Native, Flutter, etc.
- Request local case studies that show AU compliance and App Store success.
- Evaluate communication cadence—weekly stand-ups, demo days, and tooling (Jira, Slack).
Shortlist 3–5 firms, run a paid discovery sprint with your top pick, then lock in a clear Statement of Work. Take a moment to check out Clutch’s directories and resources to help guide your search for reliable firms.
- Quoting final project costs without a discovery phase
- Offering to “guarantee” App Store top rankings
- Lacking local client references or proof of deploying apps to AU stores
- No clarity on IP ownership or post-launch maintenance terms
- Reluctance to sign NDAs or standard MSPAs common in Australia
Ignoring red flags will bite you back down the line. Spot these early to avoid costly pivots mid-build.