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

    • PerplexityPerplexity

    Probits is a software development company helping Australian businesses and startups build scalable digital products. We combine local Australian support with a skilled development team in Nepal to provide reliable offshore software development expertise.Our insights cover custom software development, MVP development, web and mobile app development, AI solutions, SaaS, dedicated development teams, automation, and digital ... read Probits Pty. Ltd reviews & insights

    $25 - $49/hr
    10 - 49
    2020
    Sydney, Australia

    Why Probits Pty. Ltd?

    • Local Support, Global Talent
    • End-to-End Software Expertise
    • Flexible & Scalable Teams
  • Genolis provides IT modernisation that allows organisations to unlock data to deliver insights, refine processes and business models to enable a higher level of digital transformation.Our software is built using best industry practices and latest technologies. We use in-house developed set of tools and frameworks to rapidly deliver state of the art solutions with a ... read Genolis Database Software Development reviews & insights

    $50 - $99/hr
    10 - 49
    2000
    Sydney, Australia
  • Launch Lab is a web app development company that works with startups and established companies in Sydney, Canberra and throughout Australia. We write clean and efficient code that is robust and scalable and are trusted by bootstrapped startups and some of the biggest brands in Australia.

    NA
    2 - 9
    2015
    Sydney, Australia
  • ​TekGro is Specialized in custom software, mobile app, web design and development. We have sound experience in online marketing and web application development services. We are here to brand your business through the means of the internet and technologies. We help all kinds of organizations and businesses around the country to increase revenue by generating ... read TekGro reviews & insights

    NA
    10 - 49
    2018
    Sydney, Australia
  • We work with growth-focused brands who use HubSpot to power their marketing, sales and customer experience.

    $25 - $49/hr
    10 - 49
    2013
    Sydney, Australia
  • Snap IT Services is a Technology Solutions company. Focused on creating technology solutions and providing services for real-life business problems. We hold expertise in website/application development as per customers’ requirements. We are specialist in delivering innovative and reliable products to meet our customers need with quality and business ethics. Snap IT Infotech mainly focuses on ... read Snap IT Services reviews & insights

    NA
    10 - 49
    Sydney, Australia
  • Metaorange collaborate with companies from a variety of industries, including startups, small and medium-sized organizations (SMEs), and large multinationals. Our client list includes companies in technology, banking, healthcare, retail, education, and other fields. We seek to serve clients of all sizes and backgrounds, personalizing our IT services to their individual needs and goals.

    NA
    10 - 49
    0
    Sydney, Australia
  • Our company is dedicated to delivering innovative and sustainable software and technology solutions that give businesses a competitive edge and accelerate growth. We specialize in tailored software that meets industry-specific requirements, utilizing agile methodologies to align projects with client goals and enhance efficiency.Our expert team focuses on software development, mobile and web applications, artificial intelligence, ... read AoGen reviews & insights

    $25 - $49/hr
    2 - 9
    2023
    Sydney, Australia
  • PredictWise is a premier IT outsourcing company headquartered in Sydney, Australia, with a robust development center based in India. We specialize in delivering cutting-edge technology solutions tailored to meet the unique needs of businesses across Australia.Our ExpertiseAt PredictWise, we pride ourselves on our diverse technical expertise, which spans across various domains and technologies. Whether you ... read Predictwise reviews & insights

    < $25/hr
    10 - 49
    0
    Sydney, Australia
  • At If & When, we interpret what makes you YOU. We capture that individuality through well-crafted images and videos, create a plan to show people your uniqueness and ensure that it finds the right people at the right time. Whether it be Instagram, Facebook, TikTok, LinkedIn, or Twitter, join an entire team dedicated to your ... read If & When reviews & insights

    < $25/hr
    2 - 9
    2017
    Sydney, Australia
  • MYtech Consulting Services is an IT consulting and services provider based in Darwin, Australia, helping organisations accelerate growth through smart, reliable, and cost‑effective technology solutions. We specialise in end‑to‑end digital solutions—from custom software development and system integration to cloud services, cybersecurity, data analytics, application support, and AI‑driven innovations. Our team developers and subject matter experts ... read MYtech Consulting Services reviews & insights

    NA
    10 - 49
    2013
    Sydney, Australia
  • Our aim is to provide you with all the digital support you need to grow your business and morph your dream into reality. We add strategies, designs, and technology with your ideas to craft solutions that bring back your customers every time. What We Do: We are a one-stop tech solution for making your business ... read Corexlab Ltd. reviews & insights

    $50 - $99/hr
    10 - 49
    2020
    Sydney, Australia
  • Using AI Tools

    • ChatGPTChatGPT
    • ClaudeClaude
    • GeminiGemini

    At Walstar Media, a global digital solutions company, we help businesses turn ideas into powerful digital products that drive growth, visibility, and customer engagement across Australia.Founded in Kolhapur, India, our company has grown into a globally connected digital solutions partner, working with clients across multiple international markets. Walstar Media continues to support businesses looking for ... read Walstar Media LLP reviews & insights

    < $25/hr
    50 - 249
    2023
    Sydney, Australia

    Why Walstar Media LLP?

    • Client-Focused Strategy
    • Transparent Development Process
    • Dedicated Support
  • G-Tech Solutions is the best choice for all your digital needs in Sydney. We offer a wide range of services such as web design, ERP software, SEO services, digital marketing, graphics design and logo design and web development. Our team of experts use the latest technologies and strategies to build your online presence that is ... read G-Tech Solutions - Web Design Sydney reviews & insights

    NA
    10 - 49
    2013
    Sydney, Australia
  • Hypd Digital consists of a team of passionate individuals that work together to deliver digital solutions to our customers to help them achieve their business goals. Our innovative direct-to-consumer (DTC) digital solutions help create effective connections with customers helping them to evolve and build their brand. Each team member has been specially selected based on ... read Hypd Digital reviews & insights

    NA
    2 - 9
    Sydney, Australia
  • We understand the web. We build creative, innovative solutions that deliver your message to your audience in the most effective way. blacklight specialise in easy to update Joomla content management sites with a strong design focus. Blacklight is a leading Australian Joomla CMS developer with tons of experience in developing user-friendly CMS websites, and turning ... read Black Light Productions reviews & insights

    $25 - $49/hr
    2 - 9
    2007
    Sydney, Australia
  • SSW Consulting has 25+ years of experience developing awesome Microsoft solutions that build on top of SharePoint, .NET, Dynamics 365 and TFS. We focus on 3 things: 1. Getting you a working app 2. Keeping you informed 3. Supporting your app once it's in production

    $25 - $49/hr
    50 - 249
    1990
    Sydney, Australia
  • We are web & mobile app development specialists based in Sydney, Australia. We have designed & developed iOS & Android apps for Salmat, Webjet, James Hardie, Agentbox, CoverGenius, Oppizi and more. We are deliver solutions. Whether your project is complex or not, we will always challenge your idea and make it a collaborative effort.

    $150 - $199/hr
    10 - 49
    2014
    Sydney, Australia
  • Webski Solutions is an Australian leading Web Design Company Sydney, delivering a full range of exceptional web based solutions at competitive prices. We specialize in web design, responsive web design, graphic design, mobile apps, SEO service & corporate branding. Being a Web Design Sydney Company, we provide complete, professional, creative and personalized web based solutions ... read Webski Solutions reviews & insights

    NA
    10 - 49
    2002
    Sydney, Australia
  • Founded in 2001, Soda Digital is a full-service software and design firm in Sydney and Brisbane.As a Microsoft Gold Certified developer with 20 years’ in custom software and business process improvement, backed by modern delivery methods, we’re the perfect partner to digitise and optimise your business operations.We work with you to build scalable custom apps ... read Soda digital reviews & insights

    < $25/hr
    2 - 9
    2001
    Sydney, Australia
  • Providing a range of Information & Communications Technology services, XnetIT will help you succeed in your transformation to this digitalised world. We know that understanding the right mix of IT is crucial in this transformation, hence we work closely with our valued clients to deliver the most affordable end-to-end ICT services that are flexible to ... read XnetIT Australia reviews & insights

    NA
    10 - 49
    2015
    Sydney, Australia
  • 1source is an Australian based business process outsourcing (BPO) company with expertise in providing services such as procurement, supply chain, talent and HR, customer interaction services, finance and accounting, payroll, IT service helpdesk, IT product/application development, web design and development, digital marketing, etc.

    < $25/hr
    10 - 49
    2018
    Sydney, Australia
  • INNOSPACE is a software development agency based in Sydney, Australia that is a specialist in designing, building, and commercializing websites and mobile applications for businesses. We help your organization:​ Define and solve business problems ; Take a business idea, research and commercialize it online ; Automate marketing, sales, and operational support systems; Design, build, launch, ... read INNOSPACE reviews & insights

    $50 - $99/hr
    10 - 49
    2011
    Sydney, Australia
  • Our app development company in Sydney helps you navigate the challenges of the ever-evolving digital landscape. Choose our app development agency as your strategic partner today!

    NA
    10 - 49
    2010
    Sydney, Australia
  • Red Sky Digital began life as a bespoke software development and consulting firm. Upon delivering more and more projects we found ourselves frequently relying upon the extensive feature set of Amazon AWS. A platform, which we have come to love. As a business we now use our expertise to migrate others to Amazon in the ... read Red Sky Digital reviews & insights

    NA
    10 - 49
    Sydney, Australia
  • Strange Marketing consist of a team of passionate individuals that work together to deliver digital solutions to our customers to help them achieve their business goals. Our innovative direct-to-consumer (DTC) digital solutions help create effective connections with customers helping them to evolve and build their brand. Each team member has been specially selected based on ... read Strange Marketing reviews & insights

    $25 - $49/hr
    10 - 49
    2020
    Sydney, Australia
  • Creativ Digital is a full-service Sydney website development company offering quality web design Sydney, web development, app development and digital marketing. We help brands to flourish online and specialise in working with businesses Australia-wide. Creativ Digital Pty Ltd specialise in web development and digital marketing. We offer same day service in NSW & near by ... read CreativDigital Pty Ltd reviews & insights

    NA
    2 - 9
    Sydney, Australia
  • Quad Digital is a leading IT company in Australia. We are transforming the way businesses engage with technology by providing Digital Solutions for Every Business need that include Cloud Solutions, Blockchain, Cyber Security, Managed IT Services, Web Development, Digital Marketing and App Development. We have been voted the #1 IT provider in Australia and our ... read Quad Digital reviews & insights

    $100 - $149/hr
    10 - 49
    2021
    Sydney, Australia
  • MetaWeb is a website development and digital marketing agency serving all over Australia. We have a team of skilled professionals who offer digital solutions to your business with proven marketing tactics. We provide an array of services, including web design and development, E-commerce website development, mobile app development, social media marketing, UI/UX design, and search ... read MetaWeb reviews & insights

    $100 - $149/hr
    10 - 49
    2007
    Sydney, Australia
  • Azar Consulting is a Sydney-based technology consulting firm that transforms businesses through strategic technology solutions. We specialize in providing Virtual CTO services, enabling companies to access senior-level technology leadership without the cost of full-time executives. Our core services include: Virtual CTO & Technology Strategy Consulting Custom Software Development Web Application Development Business Process Automation API ... read Azar Consulting reviews & insights

    $200 - $300/hr
    2 - 9
    2022
    Sydney, Australia
  • Kamexa is an AI agency specializing in custom AI applications, AI tools, and software development solutions to empower businesses. Our AI tech and AI programs help enterprises scale, leveraging the best AI technologies for automation, efficiency, and growth. From AI apps to AI assistants, we offer tailored AI solutions that deliver real-world benefits for businesses ... read Kamedxa AI reviews & insights

    $25 - $49/hr
    2 - 9
    2023
    Sydney, Australia
  • V2 Digital is the digital native consultancy that does things differently. We're driven by outcomes, unleashed by technology, and powered by humans. We leverage our deep expertise across customer experience, software, data and cloud to deliver meaningful outcomes and measurable value. To create your digital next, visit our website or send us an email.

    NA
    10 - 49
    2023
    Sydney, Australia
  • Makeintellix AI is a globally leading AI-driven custom software development and automation company dedicated to harnessing the power of artificial intelligence to build cutting-edge solutions. With expertise in full-stack development, frontend UI/UX, and backend engineering, we are an industry leader with a proven track record of delivering pioneering digital products. Our award-winning work consistently delivers ... read Makeintellix AI reviews & insights

    $25 - $49/hr
    10 - 49
    2021
    Sydney, Australia
  • Krrisp Digital is a trusted digital marketing agency in Sydney, providing innovative and results-focused solutions tailored to the unique needs of businesses. Our team specialises in Website Design and Development, SEO, Social Media Marketing, and Pay-Per-Click (PPC) advertising, creating custom strategies that help businesses grow. From building a strong online presence for startups to driving ... read Krrisp Digital reviews & insights

    NA
    10 - 49
    2021
    Sydney, Australia
  • Using AI Tools

    • ClaudeClaude
    • ChatGPTChatGPT
    • ElevenLabsElevenLabs
    • Make (Integromat)Make (Integromat)
    • HubSpot AIHubSpot AI
    • + 2 More

    DigiSurf Australia builds custom AI automation systems for Australian small businesses. We help business owners save 15+ hours per week by automating their phones, leads, and content. Our services include: AI Receptionist — answers every call 24/7, books appointments AI Chatbot — captures leads from your website, WhatsApp, and Instagram AI Voice Agent — inbound ... read DigiSurf Australia reviews & insights

    $100 - $149/hr
    2 - 9
    2021
    Sydney, Australia

    Why DigiSurf Australia?

    • Live in 7 days, no setup fee
    • AI that never misses a lead
    • No lock-in - 30 days to cancel
  • Using AI Tools

    • ClaudeClaude

    Aditheos Solutions is a SAP BTP and Generative AI consultancy helping mid-market businesses build smarter on S/4HANA. We specialise in SAP Fiori, ABAP, and AI-powered enterprise applications - delivering modern, intelligent SAP solutions. Based in Sydney, Australia with delivery capability in India. We are an official member of the SAP® PartnerEdge® open ecosystem.

    $100 - $149/hr
    2 - 9
    2025
    Sydney, Australia

    Why Aditheos Solutions?

    • SAP AI focus (production, not just pilots)
    • Quality over speed
    • OE membership
  • Using AI Tools

    • Microsoft copilotMicrosoft copilot

    Beyond Key Pty Ltd is a digital transformation and IT consulting partner helping organisations build AI-first technology foundations. We work with Australian and New Zealand businesses to modernise legacy systems, unify fragmented data, and implement intelligent solutions that improve operations, collaboration, and decision-making while ensuring governance and compliance are embedded from the start. Backed by ... read Beyond Key Australia reviews & insights

    $25 - $49/hr
    250 - 999
    2005
    Sydney, Australia

    Why Beyond Key Australia?

    • 20 Pluse Years of Global IT Consulting Experience
    • Microsoft Soultion Partner
    • 375 Pluse technology specialists
  • Driven by our passion for innovation, Metarouge is an international Technology & Development firm. Our approach towards work goes beyond merely applying the latest innovations, technology and techniques. At Metarouge, it's all about our clients, their image, their brand, their customers, their process, products and services. We build futuristic solutions. We develop all our solutions ... read Metarouge Innovations reviews & insights

    $25 - $49/hr
    10 - 49
    2010
    Sydney, Australia
  • HumanX Global is a leading BPO and IT Outsourcing Company provides outsourcing and technology services enabling organizations to move forward innovating and growing. Headquartered in Australia with delivery centers in Nepal, India and the Philippines, our global reach and local know-how drive maximum value for clients across Australia and worldwide. Our talent solutions make it ... read HumanX Global reviews & insights

    < $25/hr
    50 - 249
    0
    Sydney, Australia
  • Looking to boost your online presence and achieve digital success? Icon Global Digital is the No. 1 digital agency based in Australia and Sri Lanka, with years of experience in delivering outstanding digital solutions to businesses. Our expertise extends beyond Australia and Sri Lanka, serving clients globally. Why Choose Icon Global Digital? 1. Global Reach: ... read Icon Glogal Digital reviews & insights

    NA
    10 - 49
    0
    Sydney, Australia
  • Techno Impact is a privately held company founded in 2015 provides software, engineering, medical, sports, banking, and finance services and solutions to mid-sized enterprises globally. Our core services are software and mobile app development. We develop the latest technology with top-notch multiple industries which covers Australia, U.S, and India. Techno Impact provides full-cycle execution of ... read Techno Impact reviews & insights

    $25 - $49/hr
    2 - 9
    2015
    Sydney, Australia
  • At Optominds, we are trailblazers in the global software development sector, renowned for our leadership in the UK, Australia, and the USA. As an independent powerhouse, we harness our own unparalleled expertise to deliver cutting-edge web & mobile app development solutions that epitomize modernity. Distinguished as a premier cloud service scheduler, we excel in providing ... read Optominds reviews & insights

    $25 - $49/hr
    10 - 49
    2022
    Sydney, Australia
  • Scale Suite is a Sydney-based outsourced finance team supporting Australian businesses from startup to $20M+ revenue. We provide complete finance department coverage: weekly bookkeeping, weekly cashflow tracking, variance analysis, budgeting, payroll, BAS preparation and lodgement, and fractional CFO oversight for strategic decisions. Our team integrates daily through shared platforms with same-day responses, working like internal ... read Scale Suite reviews & insights

    NA
    2 - 9
    2025
    Sydney, Australia

    Why Scale Suite?

    • Weekly bookkeeping and cashflow tracking, not mont
    • Complete outsourced finance department from 1,500
    • Chartered Accountants with Big 4 backgrounds embed

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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