We design and build mobile applications that ship to both the App Store and Google Play — using React Native, Flutter, or native Swift and Kotlin depending on your requirements. From lean MVPs for early-stage startups to enterprise-grade applications handling millions of transactions, our mobile engineering team delivers apps that users love and businesses depend on. Our mobile development process covers the entire product lifecycle: UX research and competitive analysis, wireframing and interactive prototyping, sprint-based development with testable builds every two weeks, automated QA on 25+ real device profiles, App Store and Play Store submission with optimised listings, and post-launch monitoring and iteration. We have shipped apps across social audio, fintech, e-commerce, healthcare, and enterprise productivity — for clients in the US, UK, Australia, Canada, the Middle East, and Singapore.
React Native and Flutter apps that deliver native performance on both iOS and Android from a single codebase. Ideal for startups and businesses that need to reach both platforms without doubling their development budget. One team, one codebase, two stores.
Pure native iOS applications built with Swift and SwiftUI for maximum performance, seamless Apple ecosystem integration, and access to the latest iOS APIs — ARKit, HealthKit, Core ML, and more. For apps where iOS-first is the strategy.
Native Android apps built with Kotlin and Jetpack Compose for optimal performance on the world's most-used mobile platform. Full support for Material Design 3, background services, and Google Play feature delivery.
Lean mobile MVPs shipped in 6–12 weeks to validate your idea with real users. We focus on core features, rapid iteration, and data-driven decisions — so you spend on what matters before scaling. Perfect for seed and Series A startups.
Internal tools, field service apps, CRM companions, and employee-facing platforms with SSO, MDM integration, role-based access, and offline-first architecture for teams that work in the field across multiple geographies.
Mobile shopping experiences with product discovery, personalised recommendations, native checkout, real-time inventory, push-driven re-engagement, and seamless integration with Shopify, WooCommerce, or custom backends.
Revive an underperforming app with a modern UI, improved architecture, better performance, and new features. We audit existing codebases — React Native, Flutter, or native — identify technical debt, and propose phased improvements that deliver quick wins.
Ongoing crash monitoring, OS update compatibility, performance tuning, feature iterations, and App Store compliance updates. Monthly or quarterly retainer packages tailored to your app's complexity and user base.
Innovatrix Infotech is a full-service mobile app development company that builds iOS and Android applications from concept to global launch. Unlike agencies locked into a single framework, we offer React Native, Flutter, and native Swift/Kotlin development — selecting the right technology for your use case, not the other way around.
Our mobile engineering team has shipped production apps across consumer social platforms, fintech wallets, D2C e-commerce, and enterprise productivity tools. Arré Voice, a social audio platform, was built with real-time audio streaming, live rooms, and community features that scaled to thousands of concurrent users. Best Wallet, a fintech application, required bank-grade security, biometric authentication, and compliance with financial regulations across multiple jurisdictions. These are not template apps — they are engineered products built to scale.
React Native, Flutter, Swift, and Kotlin under one roof. We recommend the right framework based on your requirements — performance needs, budget, timeline, and team — not our preference. Most agencies are locked into one technology. We are not.
Two-week sprint cycles with live TestFlight and Play Store internal testing builds after every sprint. You test on your own device, provide feedback, and see progress in real time — not after months of silence. Every sprint ends with a demo and planning session.
Apps that work without internet, sync seamlessly when connectivity returns, and handle real-time data via WebSockets, Firebase, or MQTT. Critical for field service, logistics, healthcare, and emerging market users where connectivity is unreliable.
We handle the complete App Store Connect and Google Play Console workflow — from listing copy and keyword optimisation to screenshot design, app preview videos, and reviewer response management. Your app goes live without you touching a dashboard.
Biometric authentication, encrypted local storage, certificate pinning, and OWASP MASVS compliance built into every app. For regulated industries, we implement HIPAA, PCI-DSS, and GDPR-compliant architectures from day one — not as an afterthought.
Every app we build is backed by production-grade infrastructure — auto-scaling APIs, managed databases, CDN-delivered assets, and real-time data pipelines that handle growth from 100 to 1,000,000 users without re-architecture.
mobile frameworks
We build with React Native, Flutter, Swift, and Kotlin — selecting the right tool for your use case. Most mobile agencies are locked into one framework. We evaluate your requirements and recommend what actually fits — not what we prefer.
to first testable build
Sprint-based delivery with live builds on your device after every cycle. You are never more than 14 days from seeing real, tangible progress — with a demo and feedback session at the end of every sprint.
device profiles tested
We test on 25+ real device profiles across iOS and Android — not just simulators. Screen sizes, OS versions, network conditions, accessibility, and edge cases are covered before every release.
timezone regions served
Daily standups, sprint reviews, and async Slack communication with teams in the US, UK, Canada, Australia, Middle East, and Singapore. 4–6 hours of live timezone overlap every working day.
store approval rate
We handle App Store Connect and Google Play Console — listings, screenshots, keyword optimisation, and reviewer responses. Your app goes live without you needing to learn either platform.
free post-launch support
We do not disappear after launch. Crash monitoring, performance tuning, OS compatibility fixes, and feature iterations — included for the first 30 days, with ongoing monthly retainer options.
We start with a deep-dive into your business, target audience, and objectives. This includes competitive analysis, feature prioritisation, platform selection (React Native vs Flutter vs native), and a technical architecture plan. You leave with a clear roadmap, timeline, and fixed-price quote.
Our design team maps user flows, creates low-fidelity wireframes, and validates navigation patterns before a single pixel is designed. We test with real user scenarios to catch UX issues early — when changes cost hours, not weeks.
High-fidelity designs in Figma with your brand colours, typography, and component library. We deliver an interactive Figma prototype you can tap through on your phone — so the experience feels real before development begins.
Two-week sprint cycles with a testable build delivered to your device after every sprint. Daily standups, sprint planning, and retrospectives keep the project on track. You prioritise features, we execute — with full transparency into progress.
Automated and manual testing on 25+ real device profiles after every sprint. We test across screen sizes, OS versions, network conditions, accessibility, and edge cases. Crash reports are triaged and resolved within 24 hours.
We handle the complete submission process for both App Store Connect and Google Play Console. This includes listing copy, keyword optimisation, screenshots, app preview videos, and reviewer response management. Your app goes live without you touching a dashboard.
30 days of included support covering crash monitoring via Sentry, performance dashboards, user analytics review, and priority bug fixes. After that, we offer monthly retainer packages for feature iterations, OS updates, and ongoing optimisation.
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 studyThe 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 studyHonest words from people who've been through the process. No stock photos, no made-up companies.
“Our mobile app went from idea to App Store in 14 weeks. Quality better than a much larger firm we'd quoted.”
Sameer Dutta
Co-Founder & CEO, Axiom Edutech
Audio rooms, live streaming, social feeds, messaging, and community features. We built Arré Voice — a social audio platform with real-time rooms and thousands of concurrent users.
Mobile wallets, investment dashboards, payment apps, and banking companions. We built Best Wallet — a fintech application with biometric auth, encrypted storage, and multi-jurisdiction compliance.
Mobile shopping apps with native checkout, personalised product discovery, push-driven re-engagement, loyalty programmes, and real-time inventory from Shopify, WooCommerce, or custom backends.
Telehealth platforms, appointment booking, wellness trackers, medication reminders, and HIPAA-compliant patient portals with secure messaging and encrypted data at rest.
Delivery tracking, route optimisation, fleet management, digital proof of delivery, and offline-capable field worker apps that sync automatically when back online.
Learning management apps, live tutoring platforms, progress tracking, gamified courses, and interactive content delivery for K-12, higher education, and corporate training.
Booking apps, itinerary management, digital concierge, loyalty programmes, and contactless check-in/check-out for hotels, airlines, and travel agencies.
Property listing apps, virtual tours, mortgage calculators, tenant portals, and agent CRM companions with map-based search and real-time push notifications.
| Feature | Our Approach | Freelancer | In-House |
|---|---|---|---|
| Platform Coverage | iOS + Android from day one — React Native, Flutter, or native | Usually one platform only | Depends on team size and hiring |
| Framework Options | React Native, Flutter, Swift, Kotlin — best fit for your project | Single framework they know | Limited by who you can hire |
| App Store Handling | Full submission + listing optimisation + review management | Developer handoff — you manage stores | Internal process required |
| QA & Device Testing | 25+ real devices tested per release | Simulator-only testing, typically | Limited device lab unless invested |
| Design + Development | Unified team — UX, UI, dev, QA under one roof | Separate design contractor needed | Full control, higher overhead |
| Cost (MVP) | $3,000–$15,000 fixed-price | $2,000–$10,000 variable/hourly | $150K+/yr for 2 mobile developers |
| Time to First Build | 2 weeks (testable on your device) | 4–8 weeks typical | Depends on hiring timeline |
| Post-Launch Support | 30 days included + monthly retainer options | Handoff at launch — you are on your own | Ongoing but high internal overhead |
Platform Coverage
Framework Options
App Store Handling
QA & Device Testing
Design + Development
Cost (MVP)
Time to First Build
Post-Launch Support
Government registrations, platform partnerships, and ecosystem credentials that verify the operating standards behind every engagement.
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
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.