Top 100 Mobile App Developers in Sydney
The Best of December 2025Looking for a top mobile app development company in Sydney?
Building a mobile app is expensive. In fact, it can cost $10,000 to $150,000, unless you want an out-of-the-box solution with a DIY app builder. So, choosing the right app developer is important because it can save you time and money and result in an app that makes your business stand out.
As you begin the process of hiring an app development company, remember to define the type of app you want before starting conversations with developers. How complex your app idea is will determine your budget and the skill level you need in an app developer. Then, once conversations begin, ask for portfolio items, reviews, and references. Be sure to bring up timeline, too, so you align on expectations.
Overall, with about 90% of time on mobile spent in apps, investing in a mobile app for your business may help attract customers and get your brand in front of more people.
To assist you in your search for a partner, we’ve compiled this list of the top mobile app developers in Sydney. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Sydney Mobile App Development Companies
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241Undisclosed2 - 9 employeesBeacon Hill, AustraliaFounded in 1997, Splat Graphics is an e-commerce development company. The agency provides E-Commerce Development and Web Design, and is small.Read More
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242Undisclosed2 - 9 employeesRockdale, Australia111iT is an IT managed services company. Their team is in Rockdale, Australia and specializes in IT managed services and E-Commerce Development.Read More
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243Undisclosed2 - 9 employeesSydney, AustraliaSoda Digital is a software development company. Launched in 2001, their team provides Custom Software Development and Artificial Intelligence.Read More
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244Undisclosed2 - 9 employeesDulwich Hill, AustraliaHotsWots - Digital is a social media marketing firm. They focus on Social Media Marketing and Content Marketing and were established in 2010. The company is based in Dulwich Hill, Australia.Read More
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245Undisclosed50 - 249 employeesMillers Point, AustraliaBullseye, a Content Marketing company, was launched in 2000. They focuses on Content Marketing and Digital Strategy.Read More
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246$5,000+10 - 49 employeesSchofields, AustraliaLaunched in 2014, Aussies Business Apps is an app development firm. The team specializes in Mobile App Development.Read More
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247$5,000+250 - 999 employeesQuakers Hill, AustraliaIn Gurugram, India and Frankfurt am Main, Germany, IBU Consulting Ltd is a SEO agency. Their services include Search Engine Optimization and BI & big data consulting & SI.Read More
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248Undisclosed2 - 9 employeesLilyfield, AustraliaLaunched in 2011, Design4u Creations is a small mobile app development company. Their services include Mobile App Development and Web Design.Read More
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249Undisclosed10 - 49 employeesSydney, AustraliaAusNep IT Solution is a Sydney, Australia-based web design company. Their services include Web Design and IT strategy consulting.Read More
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250Undisclosed10 - 49 employeesHaymarket, AustraliaIDEAQU is an UX agency. Their team is in Haymarket, Australia. The company specializes in UX/UI Design and BI & big data consulting & SI.Read More
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251Undisclosed50 - 249 employeesThe Ponds, AustraliaHeadquartered in Houston, Texas and Mississauga, Canada, Pointlab Software is a custom software development company. Their services include Custom Software Development and Web Development.Read More
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252$5,000+2 - 9 employeesSydney, AustraliaInform Group Pty Ltd is a Marketing Strategy company. They were founded in 2000 and offer Marketing Strategy and Web Development.Read More
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253Undisclosed2 - 9 employeesRedfern, AustraliaLeafcutter is a mobile application development company. The firm is headquartered in Redfern, Australia. Their services include Mobile App Development and E-Commerce Development.Read More
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254Undisclosed2 - 9 employeesBarangaroo, AustraliaAcsis Technologies Pty Ltd is a Market Research company. The Barangaroo, Australia-based company focuses on Market Research and BI & big data consulting & SI.Read More
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255Undisclosed10 - 49 employeesSurry Hills, AustraliaSMB Consultants is a cloud consulting & SI company. Located in Surry Hills, Australia, the firm was founded in 2010. Their team offers cloud consulting & SI and Mobile App Development.Read More
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256$1,000+10 - 49 employeesRooty Hill, AustraliaFRANZ Technologies is a web design company. Based in Rooty Hill, Australia, the agency was launched in 2024. Their services include Web Design and UX/UI Design.Read More
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257$1,000+2 - 9 employeesErskine Park, AustraliaNexSync, a branding company, is based in Erskine Park, Australia. Their services include Branding and Pay Per Click.Read More
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258$1,000+2 - 9 employeesPenrith, AustraliaFounded in 2010, SS - React Native Mobile App Development Sydney is a mobile application development firm. The small team focuses on Mobile App Development and E-Commerce Development.Read More
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259$5,000+10 - 49 employeesGregory Hills, AustraliaWhy Digital is a SEO company based in Gregory Hills, Australia. The team offers Search Engine Optimization and UX/UI Design.Read More
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260$10,000+10 - 49 employeesMount White, AustraliaEstablished in 2016, Obiquitech is an IT managed services company. The team specializes in IT managed services and IT staff augmentation.Read More
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261Undisclosed2 - 9 employeesSurry Hills, AustraliaCreativelifeform, a small software development firm, is based in Surry Hills, Australia. The team focuses on Custom Software Development and E-Commerce Development.Read More
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262Undisclosed2 - 9 employeesSurry Hills, AustraliaBywave Software Pty Ltd is a small Davao City, Philippines-based website development firm. The team offers Web Development and E-Commerce Development.Read More
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263Undisclosed2 - 9 employeesNorth Sydney, AustraliaLuminous Software Solutions AU is a branding agency. The North Sydney, Australia-based firm was launched in 2018. Their services include Branding and Social Media Marketing.Read More
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264Undisclosed2 - 9 employeesIngleburn, AustraliaLast Door Solutions is an user experience design agency. They are headquartered in Ingleburn, Australia. Their team specializes in UX/UI Design and Web Development.Read More
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265UndisclosedFreelancer employeesNorth Parramatta, AustraliaFounded in 2017, Master Global Tech is a small custom software development company. Their services include Custom Software Development and Application Testing.Read More
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266$5,000+10 - 49 employeesWollongong, AustraliaNatiive Web Design is an application development firm. They are in Wollongong, Australia and Mittagong, Australia, and their services include Mobile App Development and Search Engine Optimization.Read More
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267Undisclosed2 - 9 employeesCamden Park, AustraliaLocated in Camden Park, Australia, TechEquipt Pty Ltd is a small web design agency. The team focuses on Web Design and Web Development.Read More
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268Undisclosed2 - 9 employeesCamden, AustraliaUnDigital is an UX company based in Camden, Australia. The team specializes in UX/UI Design and Web Design.Read More
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269$5,000+10 - 49 employeesNorth Wollongong, AustraliaSTARACK is an IT staff augmentation company. Established in 2019, the team provides IT staff augmentation and Web Development.Read More
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270$5,000+10 - 49 employeesMacquarie Fields, AustraliaRead More
3Brain Technologies is a development agency with around 15 employees. Founded in 2015, they provide mobile and web app development, along with web design.
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