Startup Apps & MVPs
Turn your idea into a working first version and test it with real users before you invest more.
Android & iOS Apps
Mobile App Development
Apps that win customers and save your time
Reach customers on their phones with an Android or iOS app built around your business. We design native and cross-platform apps, connect payment gateways, publish to Google Play and the Apple App Store, and provide a web admin panel with ongoing support.
- Online orders & paymentsCatalogue, cart, UPI and cards
- Bookings & remindersSlots, alerts and fewer no-shows
- Loyalty & repeat salesOffers and push notifications
- Field team & operationsVisits, stock and daily reports
- Clients across India & abroad
- Apps shaped around your customers
Native and cross-platform apps, built with proven technology
Android
iOS
Flutter
React Native
Kotlin
Firebase
Node.js
Razorpay
PhonePe
Google Pay
WhatsApp
Google Analytics
Our Services
Mobile App Development Services
From a startup MVP to an app your whole business runs on.
eCommerce Apps
Shopping apps with a catalogue, cart, UPI and card payments, offers and order tracking.
Booking Apps
Appointments, home services, food delivery and rentals, with live status for customers.
Enterprise Apps
Internal tools for your team: field visits, approvals, attendance, stock and daily reports.
e-Governance Apps
Citizen services and internal solutions with secure login and role-based access.
App Redesign
A faster, cleaner experience for an existing app: fix what users complain about and add features.
Custom Business Apps
Apps built for the way your business works, connected to your CRM, ERP or website.
Support & Updates
App maintenance for new Android and iOS versions: fixes, monitoring and new features.
Let's Build Your App
Tell Us About Your App Idea
Share your requirements; our technical architect will reply with the optimal stack, timeline, and an upfront project estimate.
- Free consultation, zero obligation
- Android and iOS from one expert team
- 100% source code ownership & IP rights
- Custom web admin panel & analytics included
- Razorpay, PhonePe & UPI payment integration
Request Free Project Estimate
Fill in the details below and we will get back to you promptly.
Our Work
Apps We Have Designed and Built
Every screen your customer touches reflects directly on your business reputation and sales. At CoregenX, we architect each Android and iOS mobile app alongside a unified web admin panel from the ground up: complete real-time order control, analytics, automated inventory sync, and zero friction for daily operations.
GET IT ONGoogle Play
Download on theApp Store
- Planned for your goals
- Custom branded UI
- UPI & card payments
- Admin panel & reports
- Push notifications
- Android & iOS launch
Laundry & Dry Cleaning App
Order pickup, schedule & digital payments
Our Process
How We Build Your App, Step by Step
Follow one example project, a retail handcraft store's shopping app, from first call to app updates.
Step 01
Consultation & Plan
We talk through your business, your customers and what the app must do, then recommend the right platform and send a clear estimate and timeline.
In the exampleShopNest wants buyers to reorder without calling the store. Version 1: catalogue, UPI checkout and order tracking; loyalty points in phase 2.
- Feature list
- Platform choice
- Estimate & timeline
Step 02
UI/UX Design
We design every screen with your brand colours and a clear flow, share a clickable preview and refine it with you before any code is written.
In the exampleThe home screen goes from wireframe to final design in three rounds; the owner asks for a bigger buy button and approves version 3.
- Wireframes
- Clickable prototype
- Approved designs
Step 03
Development
We build the app and its admin panel in milestones. After each one you install a test build on your own phone and see real progress.
In the exampleLogin and catalogue are done; payments are in progress, and the owner installs test build 0.3 to try checkout with UPI.
- Milestone builds
- Admin panel
- Payment integration
Step 04
Testing
We test every flow on real Android phones and iPhones, on different screen sizes and network speeds, and fix issues before your customers see them.
In the exampleCheckout on a slow 3G network and a small-screen layout are caught and fixed; the tablet view is re-tested.
- Device testing
- Bug fixes
- Test report
Step 05
Launch
We prepare the store listing, screenshots and release builds, and submit your app to Google Play and the Apple App Store for review.
In the exampleThe listing, screenshots and privacy details are ready; Google Play publishes the app and Apple approves it after review.
- Store listing
- Release builds
- Store submission
Step 06
Support & Updates
After launch we fix issues, keep the app ready for new Android and iOS versions and add features as your business grows.
In the examplePhase 2 adds loyalty points; a push notification tells every buyer, and the admin panel shows who uses the app.
- Monitoring & fixes
- OS updates
- New features
Your appBuilt for What Comes Next
One App, Many Opportunities for Your Business
One tap away from your customers, with less routine work for your team.
- 01
Better customer experience
Customers order, book and pay in a few taps, anytime, without calling your staff.
- 02
More repeat business
Push notifications, offers and reminders bring customers back without paying for ads every time.
- 03
Simpler operations
Bookings, orders and routine updates run on their own, so your team spends less time on manual work.
- 04
Built to grow with you
A clean codebase and an admin panel you control, ready for new features as your business grows.
Questions & Answers
Mobile App Development FAQs
Straight answers to the questions business owners ask us most.
How much does it cost to build a mobile app?
The cost depends on what your app needs to do: the number of screens, features such as payments, live tracking or chat, an admin panel, and whether you need Android, iPhone or both. A simple app costs much less than a large marketplace app. Share your idea and we will send you a free project estimate, with no obligation.
How long does it take to build a mobile app?
It depends on the features and scope. A simple first version is ready much sooner than an app with payments, live tracking or an admin panel. We confirm the timeline once we understand your requirements, and you see working progress at every milestone.
Should I build my app for Android, iPhone or both?
Most businesses build for both. With Flutter or React Native, one codebase runs on Android and iPhone, so the app usually costs less and launches sooner. A fully native app (Swift for iPhone, Kotlin for Android) suits apps that rely heavily on the phone's hardware or need the highest performance. We recommend the right option in a free consultation.
Who owns the app and its source code?
You get full ownership of the app and its source code, as agreed in your project contract. The code and design files belong to your business, so you can update the app, add to it or move it to another developer later.
Do you publish the app on Google Play and the App Store?
Yes. We prepare the store listing, screenshots and release builds, then submit your app to Google Play and the Apple App Store. Both stores review every new app before it goes live, and Apple's review is usually stricter, so we test each app before submission. If a reviewer asks for changes, we make them and resubmit.
Do you provide support and updates after launch?
Yes. We offer maintenance and support after launch, including bug fixes, monitoring and updates for new Android and iOS versions. Apple and Google release a major update every year, so regular maintenance keeps your app working and secure. We can also add new features, or connect your app to your business website, online store or CRM software.
Do you develop mobile apps for businesses in Noida and Gurgaon?
Yes. We develop Android and iOS apps for businesses in Delhi, Noida and Gurgaon (Gurugram), and for clients across India and abroad. We meet over video call, WhatsApp and email, so your location is never a barrier.
Still have a question? Ask us directly, we are happy to help.