Mobile App Development Company in India
Custom iOS, Android, and cross-platform apps built for speed, performance, and scaling. Serving businesses in the US, UK, Australia, and Canada — delivering 40-60% faster with AI workflows.
150+
Apps Delivered
12+
Years
15+
Countries
40-60%
Faster
Mobile App Development Services
From cross-platform MVPs to native high-performance mobile systems — built to scale.
Flutter App Development
Cross-platform Android & iOS apps from one codebase. Saves up to 40% in cost and delivers native performance with beautiful UI.
Android App Development
Native Android applications built with Kotlin or Java. Performant, secure, and fully customized to leverage Android SDK features.
iOS App Development
Native iOS apps built with Swift. High performance, premium UI feel, and compliance with strict App Store guidelines.
React Native Development
Build high-performance cross-platform apps using React. Seamless integration with native device components.
Mobile UI/UX Design
User-centered wireframing, Figma mockups, and interactive app prototyping. You approve every screen before coding starts.
API & Backend Systems
Secure RESTful and GraphQL APIs built with Node.js or PHP to connect your mobile app with database and server logic.
Push Notification Sync
Real-time push notifications using Firebase Cloud Messaging (FCM) to keep users engaged and active.
Payment Gateway Setup
Integrate secure payment gateways (Stripe, PayPal, Apple Pay, Google Pay) directly into your mobile checkout flow.
App Analytics & Tracking
Integrate Google Analytics, Firebase, or Mixpanel to track user events, retain users, and analyze flow performance.
Mobile Security & Compliance
Secure authentication (OAuth, JWT, biometrics), data encryption, input validation, and data compliance built in by default.
App Store Submission
Full handling of App Store and Google Play console accounts, reviews, screenshots, descriptions, and metadata setup.
Post-Launch Support
Ongoing maintenance retainer packages, bug fixes, SDK version upgrades, and new feature additions as you grow.
Our Mobile App Process
Discovery & Strategy
Understanding target audience, app architecture, core functionalities, and choosing the optimal framework (Flutter vs Native).
Figma Interactive Prototyping
Interactive Figma wireframes and visual designs, showing the complete user flow. Approved by you before coding.
AI-Assisted App Coding
Clean development using AI tools (Cursor AI, GitHub Copilot). Ensures rapid iterations, clean code, and fast builds.
Comprehensive QA & Testing
Manual and automated UI testing, memory leak checks, device layout tests, and beta testing via TestFlight and Google Play Console.
App Store Launch
Preparing app metadata, handling submission to Apple App Store and Google Play Store, and securing publishing approval.
Launch Support & Analytics
30-day post-launch warranty for bugs, Firebase setup, and continuous optimization based on user reviews.
Why Choose Tanna Infotech?
🤖 AI-Powered App Development = Faster + Cheaper
By integrating advanced AI tools in our daily coding, our app developers work 2-3x faster. This translates directly to a 40-60% shorter timeline and 50-70% lower billing invoices compared to traditional agencies, without sacrificing code quality or architecture standards.
Cross-platform mastery
Flutter and React Native experts delivering beautiful iOS and Android apps simultaneously.
Full source ownership
Upon final handover, you own 100% of the repository, source code, and design assets.
NDA & IP Protection
We sign NDAs from the very first consultation call. Your intellectual property is completely secure.
India-based development
Top-tier engineering from India, delivering same quality as western agencies at 50-70% lower rates.
Lighthouse & Speed focus
Optimized loading times, lazy loading of images, and clean cache mechanisms for instant screen transitions.
30-day free warranty
Every app launch comes with 30 days of free bug fixing, monitoring, and database checks.
Our Mobile Tech Stack
App Development FAQs
1. How long does it take to build a mobile app in India?
A basic custom app starts around $2,500. More complex platforms (multi-role dashboards, messaging, eCommerce sync) typically range from $8,000 to $30,000. We provide precise scoped proposals after a free discovery call.
2. Should I choose Flutter or Native Android/iOS?
For 90% of business applications, we recommend Flutter. It allows building high-performance apps for both iOS and Android from one codebase, reducing cost and maintenance by 40%. Native (Kotlin/Swift) is recommended if your app requires heavy hardware access or complex AR/VR features.
3. Do you assist with publishing the app on App Store / Play Store?
Yes, we handle the entire submission process, including creating store listings, formatting screenshots, writing description tags, complying with app reviews, and setting up privacy policies.
4. Can you build APIs to connect the app to my database?
Absolutely. We design secure RESTful or GraphQL APIs using Node.js or PHP/Laravel to dynamically fetch data, manage user authentication, and synchronize mobile client states with your server databases.
5. Do you sign an NDA before we discuss project details?
Yes. We sign a Non-Disclosure Agreement (NDA) before any detailed scoping or wireframing takes place. Your app ideas and assets are protected from day one.
6. What happens after the app is launched?
We provide a free 30-day bug-fix warranty to ensure your launch is stable. After that, we offer optional monthly support retainers for updates, OS upgrades, and adding new features.
Related Services
Everything you need — from one expert team.