Cross-platform apps
Flutter and React Native apps with a single codebase for iOS and Android — usually 30–40% less effort than two native apps.
Mobile apps · Hyderabad, India
Mobile app development for iOS and Android
From first prototype to the App Store and Play Store — and the updates after. We build cross-platform where it saves you money and native where performance demands it, with one team owning the app, the backend and the release pipeline.
Why most app projects go over budget
Most apps do not fail because of the code on the phone. They fail on everything around it: a backend that cannot handle the first marketing push, an admin panel nobody planned for, a payment flow rejected by Apple review, or a release process that depends on one developer’s laptop.
We scope those pieces on day one. You get a single team responsible for the mobile app, the APIs it talks to, the web dashboard your staff uses, and the pipeline that ships it — so there is no gap between vendors for things to fall into.
We have built booking and dispatch apps with live GPS tracking, school and parent apps, field-staff apps that work offline, and customer apps with in-app payments for clients in India and abroad.
Why teams choose Amigo Smart Tech
Senior engineers in Hyderabad, working with clients in India and abroad.
- One accountable teamDesign, apps, backend and hosting under one roof — no vendor finger-pointing.
- Fixed written proposalScope, timeline and cost agreed in writing after a free scoping call.
- You own everythingSource code, designs, cloud and store accounts stay in your name.
- Support after launchMonitoring, fixes and improvements on a simple monthly plan.
What we build
Every project ships with source code ownership, documentation and a handover you can actually use.
Native iOS & Android
Swift and Kotlin when you need heavy camera, Bluetooth, background location or maximum performance.
On-demand & booking apps
Rider, driver and admin apps with live tracking, maps, dispatch logic and in-app payments.
Offline-first field apps
Apps that keep working without signal and sync safely when the connection returns.
Backend & admin panels
Node.js, Laravel or .NET APIs plus a web dashboard to manage users, content, orders and reports.
App rescue & upgrades
Taking over an existing app: fixing crashes, upgrading SDKs and getting a stalled release back on the stores.
How we work
From first call to launch
Discovery & wireframes
A short workshop to agree the user journeys, screens and integrations. You get clickable wireframes and a fixed quote.
UI design
Platform-appropriate designs for iOS and Android, reviewed with you before a line of code is written.
Build in sprints
Two-week sprints with a test build on your phone at the end of each one, via TestFlight and Play internal testing.
Launch & support
Store listing, review submission, crash monitoring and an agreed support plan after go-live.
Stack
Technologies we use
- Flutter
- Dart
- React Native
- TypeScript
- Swift
- Kotlin
- Firebase
- Node.js
- Laravel
- PostgreSQL
- Google Maps
- Razorpay
- Stripe
- Fastlane
- Sentry
Questions
Mobile app development — FAQs
Should I choose Flutter or React Native?
Both are production-ready. Flutter gives more consistent UI across devices and strong performance; React Native suits teams that already use React or need to share code with a web app. We recommend one after hearing your requirements, not before. Our Flutter vs React Native guide explains the trade-offs.
How long does it take to build a mobile app?
A focused first version (MVP) typically takes 8–14 weeks including design, backend and store submission. Larger apps with multiple user roles, payments and an admin panel usually take 4–6 months. We give a firm timeline after discovery.
Do I own the source code?
Yes. You own all source code, designs and store accounts. We work in a repository you control and hand over full documentation.
Can you publish the app on the App Store and Play Store for me?
Yes. We prepare store listings, screenshots and privacy declarations, and handle submission and review responses under your developer accounts.
Do you provide support after launch?
Yes. Most clients continue on a monthly support plan covering OS updates, crash fixes, security patches and small improvements.
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Insights
Further reading
Flutter vs React Native in 2026: Which Should You Choose for Your App?
An engineer’s comparison of Flutter and React Native for business apps — performance, UI, hiring, code sharing with web, and when to go fully native instead.
Read the articleHow to Choose a Software Development Company in India: 12 Questions to Ask
A practical checklist for hiring a software development company in India — the questions that reveal real experience, hidden costs, code ownership and support quality.
Read the articleSchool Management Software: 15 Features Schools Actually Use (2026 Checklist)
A practical checklist of school management software features — admissions, attendance, fees, exams, parent apps and more — and what to check before you buy or build.
Read the article