Top Mobile App Development Companies in Sydney

Researched by:Goodfirms Research TeamUpdated:September 20, 2026

Goodfirms has reviewed 187 Mobile App Development Companies in Sydney as of September 2026. The top-ranked firm is Chop Dawg (5.0 stars, 171 verified reviews, $25 - $49/hr, founded 2009, Sydney). Across the category, the median hourly rate is $37, median client rating is 4.9, and 25% of firms employ 50+ members. Explore the vetted Mobile App Development Companies in Sydney below, compare their strengths, and connect with the provider best suited to your requirements.

Sydney is one of the major Tech Cities in New South Wales, Australia, with a large talent pool of mobile app developers skilled in building app design & development. As an Entrepreneur or a business owner, if you are considering building a mobile application, then it is wise to leverage Goodfirms’ list of top mobile app developers in Sydney with expertise in modern application solutions.

This curated list is carefully verified by the research and development team to include well-reputed companies with a proven track record. The list comprises companies that offer Android, Hybrid, iPad, iPhone, Wearable, and Windows applications leveraging high-end frameworks and languages.

Dive into the list to find your app development partner who can build a new-age application for your business.

Goodfirms has verified 187 Mobile App Development Companies in Sydney - part of 26,789+ Mobile App Development Companies, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.

Top 10 at Glance

Compare the highest-ranked firms first side by side.

Rank
Company
Rating
Reviews
Hourly Rate
Team Size
Founded
Location
Action

List of Top Sydney Mobile App Development Companies & Developers

Find a Mobile App Development Company Near you
Find a Mobile App Development Company Near you
Service
Hourly Rate
Employees
ReviewsAll Companies
Industry
Client Type
  • Using AI Tools

    • ChatGPTChatGPT
    • ClaudeClaude
    • GeminiGemini

    17:49 Banja is a product studio that designs, builds, and ships digital products from the ground up. We become your technical team so you don't have to build one from day one. Most agencies take a brief and build what you spec. We work differently. We sit inside your business, help shape the product vision, ... read Banja reviews & insights

    $50 - $99/hr
    2 - 9
    2025
    Sydney, Australia

    Why Banja?

    • We Think Like Owners, Not Vendors
    • Founders Who have Shipped at Scale
    • We Build Our Own Products Too
  • Using AI Tools

    • ClaudeClaude
    • ChatGPTChatGPT
    • GitHub CopilotGitHub Copilot
    • CursorCursor
    • AntigravityAntigravity

    Scaleup Consulting is a Sydney-based custom software and Sharetribe expert agency, helping small businesses and tech startups scale since 2012. We're ISO 27001 certified for enterprise-grade security. Our services include: custom software development, mobile and web app development, Sharetribe marketplace expertise, ML and AI integration, ... read Scaleup Consulting reviews & insights

    $100 - $149/hr
    10 - 49
    2012
    Sydney, Australia
    My site is now faster, more secure and ready to scale. - Founder

    Why Scaleup Consulting?

    • Sharetribe Certified APAC marketplace experts
    • ISO 27001 certified for enterprise security
    • Senior engineers lead every project
  • We are Chaos Theory Games - an award-winning, for-purpose game development studio. We take pride in the global impact of our work, creating original PC and mobile games, collaborating with clients across industries, and engaging in successful co-development projects with other game studios. Over our ... read Chaos Theory reviews & insights

    $100 - $149/hr
    10 - 49
    2012
    Sydney, Australia
    A Superb Team of Passionate Game Design Experts - Great People, Great Work - Exited Founder
  • We’re a cross functional technical agency of Developers, Digital Program Managers and Designers in Sydney, Australia.We create custom digital platforms and apps in Open Source software - we specialise in Ruby on Rails and React.We’ve been creating digital websites and products for over 22 years ... read Red Ant reviews & insights

    $150 - $199/hr
    10 - 49
    1996
    Sydney, Australia
    Expert developers - Senior Digital & eCommerce Manager
  • Whether you need a one-off design job, a complete website redesign or full marketing plan, we can serve a solution that is best for your business/organization. We provide a wide range of web design, development, Ecommerce website design and eBay store design, eBay listing design ... read Kimpster Technologies reviews & insights

    < $25/hr
    10 - 49
    2016
    Sydney, Australia
    Our website saw a 50% increase in sale after the development of our website by kimpster technologies - Business owner
  • Shipwreck Studio offers affordable digital marketing and website development services located in Wollongong & Sydney Australia. We help business owners and entrepreneurs improve their websites. We have a large staff of specialists in Graphic, Print, Web Design, SEO, SMM, Mobile app Development & Server/Hosting architecture. ... read Shipwreck Studio reviews & insights

    NA
    2 - 9
    2007
    Sydney, Australia
    Excellent - CEO
  • Bearplus is an award-winning digital agency specializing in branding, websites, products, and systems development, helping worldwide businesses and startups transform visions into results-driven digital products. WHY CHOOSE US: 10 years of experience in creating bespoke, user experience-centric solutions that communicate your brand, achieve marketing goals, ... read Bearplus reviews & insights

    $50 - $99/hr
    10 - 49
    2016
    Sydney, Australia
    Smooth, professional, and precise—they turned our complex product into a clear, modern website. - Anonymous
  • Founded in 2010, Mobiddiction is a collective of experienced marketers, designers, planners, programmers and project managers from all walks of life. Based in Sydney we bring our expertise from digital, agency and client marketing backgrounds and come in many different shapes, colours and sizes.

    $25 - $49/hr
    10 - 49
    2010
    Sydney, Australia
  • Webcoda, Web design Sydney comprises a team of expert website designers, developers and SharePoint consultants. With nearly a decade of developing amazing digital solutions, coupled with passion, creativity and the ability to think outside-the-box, we can help your business to achieve peak online performance. Based ... read Webcoda reviews & insights

    $25 - $49/hr
    2 - 9
    2005
    Sydney, Australia
    Supportive and instrumental to our business - Director
  • Founded in 2014, Tech Consultants Australia PTY Ltd is a rapidly growing IT company providing its local and international clients with high-quality solutions to their design and product needs. Staffed by a growing team of specialist, Tech Consultants provides a one shop stop for branding ... read Tech Consultants Australia PTY Ltd reviews & insights

    $25 - $49/hr
    10 - 49
    2014
    Sydney, Australia
    SEO Services - Director
  • Broadway Infotech is a leading Website Design and Development company located in Sydney, Australia with the development center in Noida, India. Established in 2005 by 5 experts, with a vision to grow and excel we have now grown to a team of 50+ IT Professionals. ... read Broadway Infotech reviews & insights

    $50 - $99/hr
    50 - 249
    2005
    Sydney, Australia
    After the worst Experience over online, I was found Broadway infotech - Executive
  • Est. 2006, Binary works with leading brands, agency partners and businesses to create high quality mobile applications, custom websites and connected campaigns. We focus on three areas of expertise; studio, code and strategy. Bringing digital thinking, best practice technology, and user experience design to projects – all produced by our award winning studio.

    $25 - $49/hr
    2 - 9
    2006
    Sydney, Australia
  • At Fuse Mobile we love the work we do and our business philosophy is simple: we produce awesome apps that will enhance and build your mobile brand. Our history of satisfied clients and award-winning mobile design and development is testament to our focus on quality, excellence and client service.

    $100 - $149/hr
    10 - 49
    2011
    Sydney, Australia
  • A Sydney based team of industry-leading mobility experts that helps businesses in tackling mobility challenges to achieve tangible results and measurable ROIs.

    $100 - $149/hr
    2 - 9
    2009
    Sydney, Australia
  • Limpid Logic is a creative research and development group focused on creating commercially viable technology solutions that enhance human interaction with their environment. We are a team of passionate designers, engineers and inventors, on a mission to explore the digital world, and bring back new ideas and human experiences through design and technology. We specialise ... read Limpid Logic reviews & insights

    $50 - $99/hr
    10 - 49
    2011
    Sydney, Australia
  • Welcome to , a leading IT service and solution provider in Australia. We have years of experience in the field of on-demand Mobile App Development, CRM and ERP solution for all kinds of business. Choose Envertis for faster, safer IT solution and support at an affordable cost. 200+ dedicated IT professionals serving for years to ... read Envertis Software Solutions reviews & insights

    $25 - $49/hr
    50 - 249
    2006
    Sydney, Australia
  • Apptractive is a Sydney-based software development company experienced in building mobile apps and websites from idea to a full-working product. Founded by leaders in design and development.

    $100 - $149/hr
    2 - 9
    Sydney, Australia
  • LEAP Dev is an innovative software development company in the legal tech industry. We are the #1 provider of firm management, lawyer/client collaboration, accounting and payment processing solutions to small law firms with over 45,000 users in Australia, Canada, the UK and the USA. Our talented developers utilise a variety of cutting edge technologies to ... read LEAP Dev reviews & insights

    NA
    50 - 249
    1992
    Sydney, Australia
  • We are excceders and we provided the business. We help businesses hire remote professionals from tech to support roles with speed, quality, and lasting alignment. Exceeders connects growth-focused companies in Australia, the US, UK, and Canada with high-performing Indian professionals—handpicked, managed, and aligned to your brand.

    $100 - $149/hr
    50 - 249
    2018
    Sydney, Australia
  • Using AI Tools

    • ClaudeClaude
    • ChatGPTChatGPT

    Dev House Australia is a boutique software development and AI consultancy helping ambitious organisations transform ideas into scalable digital products.Headquartered in Sydney and supported by a global team of 100+ engineers, designers, architects, and technology specialists, we partner with startups, scale-ups, enterprises, and innovation-driven organisations to solve complex business challenges through technology.Our mission is simple: ... read DEV HOUSE AUSTRALIA PTY LTD reviews & insights

    $150 - $199/hr
    50 - 249
    2012
    Sydney, Australia

    Why DEV HOUSE AUSTRALIA PTY LTD?

    • Awarded and recognised
    • On-time delivery
    • User-centric solution
  • Using AI Tools

    • ClaudeClaude
    • GeminiGemini

    Studio Parallel is a small, personal software studio that builds custom software. You will always be communicating directly with the people doing the work.

    $100 - $149/hr
    2 - 9
    2026
    Sydney, Australia

    Why Studio Parallel?

    • Small and personal
    • Engineering qualifications
    • Understanding of the modern development world
  • Fly Digital is a specialist agency for mobile apps, mcommerce, mobile sites and web development. We're based on Surry Hills, Sydney, and can provide design, development and consultancy resources for your mobile or web based proejcts. We're AIMIA Award finalists, have had apps listed in the iTunes Top 25 and are a pretty friendly bunch. ... read Fly Digital reviews & insights

    $100 - $149/hr
    2 - 9
    2010
    Sydney, Australia
  • Idea Box was established in Sydney & Melbourne in 2008 with the vision of helping organisations solve business challenges using technology. We are a boutique agency on a mission to become a trusted partner of businesses all around Australia. With more than a decade of experience, we’re proficient in helping partners boost productivity, solve problems ... read Idea Box reviews & insights

    $150 - $199/hr
    10 - 49
    2008
    Sydney, Australia
  • We provide high-quality mobile application development and integration services to our customer that solve business problems, attract users, and reinforce your brand. We build native and hybrid apps that run on all major operating systems such as iOS and Android. Whether you are a start-up or an established business, we are ready to assist you ... read QloudSoft reviews & insights

    NA
    10 - 49
    2009
    Sydney, Australia
  • Build the next big thing or change how you do business overnight. Super small projects to mega builds - startups to enterprises - you'll be in good company...

    NA
    10 - 49
    2014
    Sydney, Australia
  • Using AI Tools

    • GeminiGemini

    Suffescom is an award-winning mobile app and software development company in Australia supporting businesses with cutting-edge digital solutions. We work with startups, growing SMEs, and established enterprises to design and develop products that solve real-world business challenges and create measurable impact. Our expertise covers end-to-end digital development, including custom mobile applications for iOS and Android, ... read Suffescom Australia reviews & insights

    $25 - $49/hr
    50 - 249
    2013
    Sydney, Australia

    Why Suffescom Australia?

    • Proven Experience
    • Transparency
    • Scalable Solutions
  • S25 is a founder-led, Australia-based design studio built for teams that need momentum, not just theatre. We partner with early-stage founders and enterprise teams to design for outcomes, aligning brand, UX/UI, and product strategy with the business goals from day one. Our work spans brand evolution and identity systems, conversion-focused websites, product design, and scalable ... read S25 Studio reviews & insights

    $150 - $199/hr
    2 - 9
    2024
    Sydney, Australia
  • We are a leading technology service provider and software development company delivering comprehensive solutions in application development, systems integration, software testing and rich internet technologies. We provide development of simple and enterprise mobile applications for businesses of any size. NybleCraft provides expert guidance on mobile, embedded and cloud solutions across all modern platforms such as ... read NybleCraft reviews & insights

    < $25/hr
    10 - 49
    2015
    Sydney, Australia
  • We're a web design & development company based in #Australia. We provide comprehensive web development, software development & mobile app development services.

    $25 - $49/hr
    10 - 49
    2010
    Sydney, Australia
  • A specialist software development company run by a dedicated and highly experienced IT management team, having all worked in technology and software solutions across multiple continents for many years. We combine this skill set with highly talented delivery specialists, ranging from project managers, business analysts to commercial software engineers. Based in Sydney we support clients ... read iMSX reviews & insights

    $25 - $49/hr
    10 - 49
    2009
    Sydney, Australia
  • Virtua Technologies is a leading Information Technology Company for Corporate or Business IT Solutions in Crows Nest, North Sydney offering Web Development, Mobile Application Development, Web Design, UI/UX, E-Commerce, SEO, Business consulting, Web Hosting, IT Outsourcing and Software consulting services.

    $25 - $49/hr
    10 - 49
    2008
    Sydney, Australia
  • Adactin Group, a leading IT consulting company in software development, testing, test automation and professional services, is a registered vendor of the NSW Government for ICT Services. Adactin not only provides premium services in the field of development, automation, and performance but also provides training services in software testing and in various testing tools such ... read Adactin reviews & insights

    $50 - $99/hr
    50 - 249
    Sydney, Australia
  • Using AI Tools

    • ClaudeClaude
    • ChatGPTChatGPT
    • GeminiGemini

    React & React Native experts building products that scale. We build MVPs, SaaS products, mobile apps, web/admin systems, and AI/LLM integrations for founders and growing businesses. We are a team of passionate experts who love solving tough business problems with technology. We believe in building long-lasting relationships based on trust and delivering value consistently over ... read Supreme Supports reviews & insights

    NA
    10 - 49
    2015
    Sydney, Australia

    Why Supreme Supports?

    • 7 plus years React & React Native focus only
    • Founder-led team - no bait-and-switch
    • Fixed scope, transparent pricing upfront
  • SupportSoft Technologies is a forward-thinking IT and digital services company based in Australia, empowering businesses to grow smarter in the digital age through advanced technologies like Artificial Intelligence and custom-built digital solutions. Headquartered in Sydney and serving clients nationwide, we specialize in delivering innovative, scalable, and results-driven technology services tailored to modern business needs. At ... read Supportsoft Technologies reviews & insights

    < $25/hr
    10 - 49
    2010
    Sydney, Australia
  • Cloud Riverdale Pty Ltd is an Australian based cloud computing company focussed on Implementation, Integration, Data Migration, Support & Training for cloud based CRM and Mobility solutions. Our team is composed of technical, operational and business executives with decades of hands-on experience in the application of technology to provide superior business outcomes.

    $25 - $49/hr
    2 - 9
    2013
    Sydney, Australia
  • Conholdate.Total combines all file format APIs offered by Aspose & GroupDocs in a single suite. It can be used to develop .NET and Java applications having the ability to view, convert, annotate, compare, sign, assemble, edit, search and parse most commonly used document formats such as Microsoft Word, Excel, PowerPoint, Outlook, Project, Visio, Adobe Acrobat, ... read Conholdate reviews & insights

    NA
    2 - 9
    0
    Sydney, Australia
  • Appsquare builds premium digital products to meet meticulous business visions. Already worked for more than 100 premium clients globally, delivered intuitive products, service that helped companies pave new possibilities, cast new trails and build processes to ensure scalable growth. A growing team of leaders in digital transformation.

    $25 - $49/hr
    2 - 9
    Sydney, Australia
  • VCG Digital Australia specializes in Digital Transformation, Digital Engineering, user-centered design thinking, Project management, and software development. We focus on value-driven Business outcomes. We deliver a risk-reward-based approach that assures a high return on investment from our services. We offer turn-key solutions, including proof-of-concept and MVP development to validate High-level designs. Our co-design studio offers ... read VCG Digital Australia reviews & insights

    NA
    10 - 49
    2009
    Sydney, Australia
  • At Soflogy, we are passionate about leveraging technology to transform businesses. Our services include intuitive web design, mobile application development, and impactful digital marketing strategies. We work closely with you to craft personalized solutions that streamline operations, boost engagement, and drive results. Let us help you stay ahead in the competitive digital landscape with innovation ... read Soflogy reviews & insights

    NA
    2 - 9
    2017
    Sydney, Australia
  • Starx is a Sydney-based ICT company specializing in delivering high-quality digital solutions. Our mission is to empower businesses through innovation and technology, driving growth and efficiency in the digital age. Our core services include: Web Development and Design: Crafting powerful, user-centric websites that enhance brand presence and online engagement. Mini-Program Development: Creating flexible, efficient mini-programs ... read Star X Technology reviews & insights

    NA
    10 - 49
    2017
    Sydney, Australia
  • At iGeekTeam, we're your premier technology partner, dedicated to transforming your innovative ideas into reality. With a strong foundation in Sydney, Australia, we've established ourselves as an award-winning force in the tech industry. Our services extend across various domains: Mobile App Development: Explore our expertise in crafting cutting-edge iOS and Android applications. We excel in ... read iGeek Team reviews & insights

    < $25/hr
    10 - 49
    2015
    Sydney, Australia
  • NexusByte is a Sydney-based digital and IT solutions company helping businesses grow through reliable technology, smart design, and expert support. We specialise in web design and development, IT support, data recovery, cybersecurity, and performance optimisation, delivering end-to-end solutions tailored to modern Australian businesses. At NexusByte, we believe technology should work for you—not slow you down. ... read NexusByte reviews & insights

    $50 - $99/hr
    10 - 49
    2014
    Sydney, Australia
  • Using AI Tools

    • ClaudeClaude
    • GeminiGemini

    We are a Brand design agency in Sydney that helps businesses grow through meaningful, high-converting designs. Most businesses invest in marketing to drive traffic, but their websites fail to convert. Not because they look bad, but because they are not designed for how people think and make decisions. At Bixel Design, we specialise in Neuro ... read Bixel Design reviews & insights

    < $25/hr
    2 - 9
    2016
    Sydney, Australia

    Why Bixel Design?

    • Human centered design
    • Quick turnaround time
    • Timeless modern designs
  • At MagicByte Solutions we offer to create an online presence for your business that is quite explicit the moment a client approaches you for his needs. Our team of innovators from various domains deploy geekiest technology that encapsulates a wide array of services for diverse clientele. With customer centric conceptualization, dynamic perspective and upmarket methodologies, ... read Magic Solutions Pty. Ltd. reviews & insights

    < $25/hr
    10 - 49
    2017
    Sydney, Australia
  • Oomz is one of the leading Web Services providers in the Sydney. We provide web design & logo design services, website development, digital marketing, PPC, SEO and so on.

    NA
    10 - 49
    Sydney, Australia
  • At Modemedia, we talk about brands, think about brands, conceive new brands and lovingly nurture brands from beginning to end. We create, communicate and manage brands to galvanise their impact in the marketplace. We know that distinctive design, high impact messaging, and innovative integration of communication and technology contribute to an outstanding return on investment. ... read Modemedia reviews & insights

    NA
    2 - 9
    1999
    Sydney, Australia
  • We're a team of researchers, designers, engineers, architects, innovators and change makers. We help transform organisations by building design led, digital solutions. For over ten years we have worked with some of Australia’s biggest brands, delivering innovative experiences on both mobile and the latest in emerging technology. With offices in both Sydney and Melbourne, Bilue ... read Bilue reviews & insights

    NA
    10 - 49
    2011
    Sydney, Australia
  • More than 20 years of market experience and over 1,000+ custom software solutions delivered. We make it happen. And we are dedicated to make a difference. Our process is simple, but effective. We work as a team to create custom software products that meet the needs of our clients. Our approach involves working through all ... read Xpertgo ANZ reviews & insights

    $50 - $99/hr
    10 - 49
    2018
    Sydney, Australia

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1 cities with the best Value Score for hiring.

Ranked by a composite blending firm count (supply), average rating (quality), and average hourly rate (cost). Affordability is weighted highest (50%), so this surfaces genuinely affordable destinations - not just the biggest markets.

Where the firms are.

Bubble size shows how many firms each country has; colour shows its average hourly rate. Tap any country for its firm count, average rate, rating, and Value Score.

Loading map…

All cities ranked by Value Score.

Every city in scope, ranked by Value Score.

CityFirmsAvg RateAvg RatingValue ScoreAction
AUSydney188$73/hr4.974View firms
AUSydney
188 firms$73/hr4.9
Value Score74 / 100

Match by work-hour overlap with your team.

Cost matters - but so does being able to actually talk to your developer during your workday. Here are the best destinations for each major hub.

If you're in US (PT/ET)Recommended

Look for nearshore LATAM partners - same-day collaboration, similar time zones, and 50-60% cost savings vs domestic.

MXMexico~7h overlap
ARArgentina~6h overlap
BRBrazil~5h overlap
CACanada~8h overlap
If you're in Europe (CET/GMT)Recommended

Eastern Europe is your sweet spot - 1-2h time zone shift, EU GDPR alignment, and 40-50% lower rates than Western Europe.

PLPoland~8h overlap
UAUkraine~7h overlap
RORomania~7h overlap
ZASouth Africa~8h overlap

How firms are placed on the matrix

Every position on this chart is the output of the Goodfirms ranking algorithm - a weighted composite of signals across two axes. The algorithm is recomputed regularly and is fully documented.

Sponsorship does not affect placement. PRO members receive visible badges and ad placements, but their algorithmic scores are calculated identically to free listings.

Read the full methodology
Algorithm at a glance
1
X-axis (Core Competencies): Service Focus Ratio + Portfolio Depth + Quality + Experience
2
Y-axis (360-Performance): Client Reviews + Market Presence + Goodfirms Score
3
Missing signals are excluded from a firm's score, not substituted with defaults - weights redistribute across remaining inputs
4
Recency decay over the last 18 months keeps stale reviews from dominating
5
Eligibility floor: ≥ 1 published review in this category scope

Found your target region?

Browse all firms in your chosen country - or let us hand-pick matches based on your project, budget, and time-zone preference.

Get matched firms

Cities with the best Value Score for mobile app development hiring.

Ranked by a composite score blending firm count (supply), average rating (quality), and median hourly rate (cost). Affordability is weighted highest (50%), so this list surfaces actually affordable destinations rather than just-big markets.

Budget leader
Sydney · $0-24/hr

28 firms in this tier - more than any other city, averaging 4.9 ★. Top picks: Probey Services, Innovacio Technologies, Promatics Technologies.

Mid-tier leader
Sydney · $50-99/hr

24 firms in this tier - more than any other city, averaging 4.9 ★. Top picks: Geeks Ltd, STS Software, SumatoSoft.

Top tier leader
Sydney · $150+/hr

13 firms in this tier - more than any other city, averaging 5.0 ★. Top picks: Red Ant, Sentia, Q Agency Australia.

Loading heatmap…
Cell intensity (firm density):
Low
High
Best Value marks the densest, highest-rated, most-affordable cell per row

How the heatmap is built

Every cell in the grid above is the count of firms in (place × hourly-rate tier). Firms are placed by their published hourly rate; those without a disclosed rate are not plotted.

Top company names per cell are surfaced by Value Score - a weighted blend of affordability (50%) + rating (35%) + review volume (15%).

The "Best" ribbon marks the cell in each row where firm density, ratings, and affordability line up best - the densest, highest-quality combination.

Read the full methodology
Value Score · per firm
ValueScore = 0.50 × Affordability
+ 0.35 × Rating
+ 0.15 × Review Volume
// All sub-scores normalized 0-100
// Affordability = (1 - rate/$200) × 100
// Rating = (rating - 3) / 2 × 100
// Volume = log10(reviews+1)/log10(200) × 100

Found your target region?

Browse all mobile app development firms in your chosen country - or let our AI hand-pick 3 matches based on your project, budget, and time-zone preference.

Get 3 AI-Matched Firms