Flutter App Development
Cross-platform iOS and Android apps built in Flutter. Native performance, shared codebase, faster delivery. Our recommended approach for most Australian projects.
Starting from AUD 8,000
App Development Company Australia
Australian startups and businesses spend too much money building separate iOS and Android apps when a single Flutter codebase delivers the same result at half the cost and timeline. Flutter is our primary mobile framework. It produces native-quality iOS and Android apps from one codebase, with performance that is indistinguishable from Swift or Kotlin — and a development cost that is significantly lower. For businesses that need native Swift (iOS) or Kotlin (Android) for specific platform capabilities, we build those too. Our 12-person engineering team has built consumer apps, operational tools, and B2B platforms. We work in fixed-price sprints with staging builds available for your review on TestFlight and the Google Play internal testing track — so you are always testing working software, not reviewing mockups.
- Flutter builds iOS + Android from one codebase — 40–60% cost saving
- AUD 8,000 starting price — fixed, no hourly billing
- MVP to App Store and Google Play in 10–14 weeks
- TestFlight and Play beta builds delivered every sprint
- Google Partner — Flutter builds to Google quality guidelines
50+ Clients Served
4+ Years in Business
UK/AUS/US Overlap
What we build
What does App Development Company Australia include?
iOS App Development (Swift)
Native iOS apps in Swift for Australian businesses that need platform-specific capabilities: HealthKit, ARKit, advanced Siri integration, or complex iOS system APIs.
Android App Development (Kotlin)
Native Android apps in Kotlin. Built for Australian Android users, with Google Play compliance, material design, and deep Android platform integration.
MVP App Development
Fast, fixed-price MVP builds for Australian startups. We scope, build, and ship to the App Store and Google Play in 8–12 weeks with a real launch plan.
App Backend & API Development
REST API and GraphQL backend development in Node.js or Python. Firebase, Supabase, and AWS Amplify integration for real-time features and push notifications.
App Maintenance & Support
SLA-backed ongoing support for Australian businesses with live apps. OS updates, bug fixes, new features, and App Store / Google Play compliance maintenance.
Service Overview
Everything you need to know about App Development Company Australia
Innovatrix Infotech is a DPIIT-recognised app development company serving Australian startups, scaleups, and enterprise businesses. Our primary mobile framework is Flutter — Google's cross-platform SDK that produces native-quality iOS and Android apps from a single codebase.
We are a Google Partner, which means our Flutter builds adhere to Google's quality guidelines and our team stays current with the latest Flutter SDK releases and Material Design 3 specifications. For Australian clients that need platform-specific native development, we also work in Swift for iOS and Kotlin for Android.
Why choose us
Why businesses trust us for App Development Company Australia
Flutter
Primary Framework
Flutter-First — Not React Native
We recommend Flutter over React Native for Australian projects. Better performance, stronger Google backing, and a more mature widget ecosystem for production apps.
Google
Official Partner
Google Partner
As a Google Partner, our Flutter development team stays current with Google's latest SDK releases, Material Design guidelines, and Play Store compliance requirements.
AUD 8,000
Starting Price
Fixed-Price MVP Builds
Every project is scoped, priced, and delivered in 2-week sprints. Australian startups know exactly what their MVP costs before we write a line of code.
0–60%
Cost Saving vs. Dual Native
Half the Cost of Separate Native Apps
Flutter builds one codebase for iOS and Android. Most Australian businesses save 40–60% on development cost compared to maintaining separate native codebases.
Every sprint
Staging Builds Delivered
TestFlight & Play Beta on Every Sprint
You receive a real staging build — TestFlight for iOS, Google Play internal track for Android — at the end of every sprint. You test working software, not slides.
Our tech stack
Technologies we use for App Development Company Australia
Frontend
Flutter
Swift
Kotlin
Dart
Backend
Firebase
Node.js
DevOps
AWS Amplify
Tools
Stripe
Related work
View all work Projects in this space
Arré Voice
14 weeks Time from wireframes to launch4.5 ★ Google Play Store rating370K+ Total app downloads3,000+ Daily active users (peak)
Arre, one of India's most recognised digital media companies, had identified a massive opportunity in social audio. Clubhouse had proven the format, but no Indian platform was building specifically for women creators — a demographic that was underserved across every social media platform. The vision was ambitious: build a short-form social audio platform where women could create 30-second audio clips (Voicepods), host live group conversations (Jampods), and grow an audience — all within a safe, moderated environment. The app needed a built-in Creator Studio with professional audio tools, real-time audio streaming for live rooms, content discovery algorithms, and social features like following, commenting, and sharing. The constraint was time. The social audio window was closing fast — Spotify, Twitter (Spaces), and Discord were all shipping audio features. Arre needed to go from wireframes to a production app on both iOS and Android within 14 weeks, with a budget that ruled out building two separate native apps. The product needed to feel native on both platforms, handle real-time audio without latency or drops, and scale to handle the traffic surge from a high-profile launch backed by celebrity collaborators including musician Ankur Tewari.
Case studyBest Wallet
500K+ Google Play downloads4.4 ★ App Store rating (iOS)60+ Supported blockchains$18.2M Token presale raised
The crypto wallet space in 2024 was fragmented and frustrating. Most wallets supported only a handful of blockchains, forcing users to juggle multiple apps to manage their portfolios. The wallets that did support multiple chains were overwhelmingly technical — seed phrase management, gas fee calculations, and bridge interactions that alienated anyone who wasn't already deep in DeFi. Leonardo Pavkovic and his team had a clear thesis: the next wave of crypto adoption would come from simplifying the multi-chain experience to the point where managing assets across Bitcoin, Ethereum, Solana, and 50+ other networks felt as intuitive as checking a bank account. No KYC barriers, no custodial risk, no PhD in blockchain required. The technical challenge was immense. Each blockchain has its own signing algorithms, transaction formats, fee structures, and RPC endpoints. Cross-chain swaps require routing through multiple DEXs and bridges simultaneously to find optimal pricing. Staking involves different validator mechanisms across every proof-of-stake network. And all of this needed to be wrapped in an interface that a first-time crypto user could navigate confidently — while maintaining the security standards that experienced users demand (non-custodial key storage, biometric authentication, hardware wallet compatibility). The team needed a development partner who understood both crypto infrastructure and consumer app UX — and could ship a production-ready multi-platform app within 20 weeks.
Case studyHello Astrologer
500+ Registered astrologers on platform25K+ Monthly active users4.6 ★ Average consultation rating89% Consultation completion rate
The online astrology market in India is massive — estimated at over $10 billion — but the digital experience for both consumers and astrologers was fragmented and frustrating. Users searching for astrological guidance had to navigate a maze of unverified WhatsApp astrologers, generic horoscope websites, and expensive phone helplines with no transparency into the astrologer's credentials or specialisation. For astrologers themselves, there was no scalable way to build a digital practice. Most relied on word-of-mouth referrals and local reputation, with no tools for scheduling, payments, or reaching a national audience. The few marketplace platforms that existed were plagued by poor audio quality, clunky payment flows, and interfaces that felt like they were designed in 2010. The Hello Astrologer team had a clear vision: build a modern, trust-first marketplace where verified astrologers across all traditions — Vedic, Western, Tarot, Numerology, Vastu, Lal Kitab — could offer consultations through live chat and voice calls, while users could discover, compare, and connect with the right astrologer in seconds. The platform needed to handle real-time communication, per-minute billing, wallet-based payments, and astrologer availability scheduling — all wrapped in an experience as smooth as booking an Uber. The additional complexity: they needed both a consumer-facing web platform and a separate astrologer management app, with a shared backend handling real-time matching, billing, and content delivery (daily horoscopes, Kundli reports, matchmaking). All of this within a 12-week timeline and a startup budget.
Case studyClient stories
What our clients say
Honest words from people who've been through the process. No stock photos, no made-up companies.
“When two freelancers ran away with our money, we had lost all trust in agencies. Innovatrix didn't just rebuild our store — they rebuilt our confidence. Four years later, we've gone from one lakh to over one crore in revenue. They're not our vendor, they're our technology partner.”
G
Garima Ahuja
Co-founder, FloraSoul India
“We had jewellery but no digital presence. Innovatrix gave us a Shopify store that actually feels like walking into a jewellery showroom. The tiered discounts and WhatsApp integration alone doubled our repeat customers. We went from zero online orders to processing 50+ orders a day within four months.”
M
Mukesh Sethiya
Founder, Zevarly
“Before this system, our team was glued to their phones all day just answering the same questions over and over. Now those hours are back, and our customers actually get faster responses than when we were doing it manually. Rishabh and his team understood our operations deeply before writing a single line of code.”
A
Aman Bahri
Director, Bandbox Group
Industries we serve
Industries we help with App Development Company Australia
Ecommerce & Retail
Shopping apps, loyalty programs, and product discovery apps for Australian D2C brands extending beyond their web store.
Health & Fitness
Wellness tracking, telehealth, appointment booking, and health monitoring apps for Australian health and fitness businesses.
Marketplace & On-Demand
Two-sided marketplace apps with user and provider flows, real-time matching, and in-app payments for Australian marketplace startups.
Field Services & Logistics
Operational mobile apps for field service teams: job management, GPS tracking, digital forms, and offline capability for Australian trade businesses.
Finance & Fintech
Secure financial applications with biometric authentication, transaction management, and compliance with Australian financial regulations.
Education & Training
Learning apps, assessment tools, and microlearning platforms for Australian educational institutions and corporate training providers.
Questions answered
Common questions about App Development Company Australia
How we compare
Agency vs freelancer vs in-house
| Feature | Our Approach | Freelancer | In-House |
|---|---|---|---|
| Cross-platform (iOS + Android) | Flutter — one codebase | Varies | Usually one platform |
| Native iOS / Android option | Yes — Swift & Kotlin | Varies by developer | Separate hires |
| Google Partner | |||
| TestFlight / Play beta every sprint | Inconsistent | Possible | |
| App Store submission experience | 50+ submissions | Varies | Depends |
| Fixed-price builds | Hourly usually | Salary + overhead | |
| Ongoing SLA support | Yes — retainer | No SLA |
Cross-platform (iOS + Android)
Our ApproachFlutter — one codebase
FreelancerVaries
In-HouseUsually one platform
Native iOS / Android option
Our ApproachYes — Swift & Kotlin
FreelancerVaries by developer
In-HouseSeparate hires
Google Partner
Our Approach
Freelancer
In-House
TestFlight / Play beta every sprint
Our Approach
FreelancerInconsistent
In-HousePossible
App Store submission experience
Our Approach50+ submissions
FreelancerVaries
In-HouseDepends
Fixed-price builds
Our Approach
FreelancerHourly usually
In-HouseSalary + overhead
Ongoing SLA support
Our ApproachYes — retainer
FreelancerNo SLA
In-House
Certified PartnersRecognised by the platforms
Recognised by the platforms
you already trust.
Government registrations, platform partnerships, and ecosystem credentials that verify the operating standards behind every engagement.
Payment Options
Pay the way that works for you
We accept every major payment method globally — from cards and PayPal to international bank transfers, India-specific UPI, and direct NEFT/RTGS.
Stripe
Cards & digital wallets
Visa · Mastercard · Apple Pay · Google Pay · AMEX
PayPal
Global online payments
PayPal balance · Linked cards · Bank accounts
Wise
International bank transfer
USD · GBP · EUR · AUD · CAD · SGD · AED + 40 more
Razorpay
India — all local methods
UPI · Net Banking · Cards · Wallets · EMI
Bank Transfer
Direct NEFT / RTGS transfer
All Indian banks · Same-day RTGS · NEFT · IMPS
All transactions are processed securely. We never store card details.
Get started
Ready to talk about your project?
Whether you have a clear brief or an idea on a napkin, we'd love to hear from you. Most projects start with a 30-minute call — no pressure, no sales pitch.
No upfront commitmentResponse within 24 hoursFixed-price quotes