Mobile app development company in Mumbai

Our mobile apps start from ₹49,900 for a focused MVP (a first, basic version of your app) using Flutter or React Native. This covers up to 10 screens, user login, basic payments and App Store submission. A full business app with different user roles, live features and a complete back end usually starts from ₹1,50,000. Large company apps with complex integrations start from ₹5,00,000. After a free 30-minute consultation, once we understand your needs, we share an exact quote.

For most Mumbai startup and business apps, we recommend Flutter or React Native. You get almost native speed on both iOS and Android from one set of code, at 30–40% lower cost and in less time. Choose native (Swift or Kotlin) only if your app needs very complex phone features, the highest speed (such as games or AR) or close links with special hardware. We give honest advice based on your needs. Please contact us for a free recommendation.

An MVP app (10 screens, core features, ready for the App Store) usually takes 8 to 12 weeks. A full business app (20 to 40 screens, several user roles, payments and back end) usually takes 16 to 24 weeks. Large company apps may take 6 to 12 months. We work in two-week cycles called sprints. You see real, working progress every sprint, instead of waiting a long time.

Yes. We handle the full App Store and Google Play submission for you. This includes store listings, screenshots, preview videos, app details, privacy policy rules and all technical settings. We have submitted dozens of apps and know exactly what Apple and Google reviewers look for. If the app is rejected for policy reasons, one round of changes is included. In our experience, this is very rare.

Yes. We add Razorpay to Flutter, React Native and native iOS or Android apps. Your customers can pay by UPI, debit or credit card, net banking, EMI and wallets. We also set up automatic payment alerts (webhooks) for order confirmation, refunds and subscription billing. For apps with regular billing, we set up Razorpay Subscriptions with automatic renewal and push notification alerts.

Yes. The back end is the server side that powers your app, and the API is how the app talks to it. We build both, usually with Node.js (Express) or Laravel, depending on the project. The back end handles user login, data storage, business rules, push notifications, links with other services and admin tasks. We also build the admin dashboard your team uses to manage app content, users and orders. A complete app delivery includes both the mobile app and the full back end.

Every mobile app project includes support after launch: 3 months for MVP projects and 12 months for full business and enterprise apps. This covers bug fixes, crash fixes, updates for new phone software (very important when Apple and Google release major iOS or Android versions) and small feature changes. After the support period, you can choose a monthly retainer or prepaid support hours for new features and maintenance.

Yes, 100%. Once the project is complete and the final payment is made, you receive the full source code for both the mobile app and the back end. You also get documentation, API details and a handover video for your team. If you wish, we sign an NDA (a confidentiality agreement) before discussing your project. You fully own the intellectual property, and we keep no rights or reuse clauses. The code is entirely yours, and you can take it to any other developer in the future.