SiteMint - Build. Grow. Succeed.
Native Android & iOS Engineering Studio

Custom Mobile App Development for Indian Businesses

Turn your business into an app in your customer’s pocket. We engineer ultra-smooth Android (.APK/AAB) and iOS mobile applications with instant OTP login, automated push notifications, and native 0% UPI payments.

SiteMint Custom Mobile App Development Showcase
PlayStore Ready
Android & iOS Build
Push Notifications
Firebase Automation
Razorpay UPI Inside
0% Platform Cut
Web Admin Panel
Manage Everything
Industry Architectures

Tailored Mobile App Solutions By Industry

Select your business model to explore how our specialized app architectures drive repeat customer engagement and 0% commission ordering.

FOOD & RESTAURANT TECH

Restaurant & Food Delivery App

0% commission direct customer ordering engine

Beautiful Menu with Custom Modifiers
Live Order Tracking & Delivery Partner Dispatch
Direct UPI Payments with Zero Aggregator Commissions
Automated Repeat Order Re-Order Button in 1 Tap
Restaurant & Food Delivery App
Native Features

Engineered For High Retention & Zero Platform Cut

3.5x Engagement

Automated Push Notifications

Re-engage users with rich push alerts, festive discount offers, abandoned cart reminders, and live order status directly on mobile lock screens.

Flash Sale Alert!
Flat 30% OFF ending in 2 hours
Just now
Zero Platform Cut

Native 0% UPI & Razorpay Checkout

Seamless in-app payments with Google Pay, PhonePe, Paytm, CRED, and cards without cumbersome redirects, maximizing checkout completion rates.

Razorpay Instant UPI
GPay • PhonePe • Paytm • CRED
0% Fee
Zero Lag Speed

Offline Mode & Local SQLite Cache

Engineered with SQLite and Hive caching so users can view catalogs, downloaded notes, and previous orders even with spotty connectivity.

Offline Data Sync
100% catalog stored on device
Instant Load
Zero Passwords

Phone Number OTP & Biometrics

Frictionless 1-tap login with SMS/WhatsApp OTP, Google Sign-In, and Apple FaceID/TouchID for maximum user security and low drop-offs.

Frictionless Auth
Auto-detecting 6-Digit SMS OTP
1-Tap Login
Full Business Control

Web Admin Dashboard Included

Manage your entire mobile app ecosystem—add products, send push notifications, review orders, and view sales charts from any browser.

Master Admin Control
Live Orders, Push Dispatch, GMV
Web & Mobile
100% Submission Help

Play Store & App Store Launch

We handle the complete production build, signing keystores, app icons, privacy policy compliance, and submission technical requirements.

Dual Store Approved
Google Play .AAB + Apple .IPA
Official Build
Transparent App Pricing

Choose Your Mobile App Package

One-time transparent pricing with 100% full source code ownership. Zero recurring monthly platform rentals.

ANDROID + IOS • GMAIL API FREE

Business Pro App (Android + iOS)

Best for growing startups, e-commerce stores, coaching institutes, and service businesses targeting Android & iPhone users.

₹45,000₹24,999
44% OFF • One-time investment
⏱️ 18–21 Days Turnaround

Included App Features & Technical Deliverables:

Dual Platform Release: Both Android (.AAB) + Apple iOS (.IPA) Flutter Apps
Up to 12 Custom Designed Dynamic Screens & 60fps Micro-Animations
350 Free Lead & Transactional Alert Emails per Day via Gmail API (100% Free)
Razorpay 0% UPI Payment Gateway (GPay, PhonePe, Paytm)
Targeted Segmented Push Notifications (Promotions, Order Status)
Google Analytics 4 (GA4) & App Search Indexing Setup (Track user activity)
Google Play Store & Apple App Store Live Publishing Assistance
60 Days Free Complete Maintenance, Security Patches & Bug Fixes
100% Source Code Ownership with Full API Documentation
Transparency Notes:
Developer Console Fees: Google Play ($25) & Apple ($99/yr) fees paid directly by client to Google/Apple
Third-party paid API credits (WhatsApp API / SMS OTP) borne directly by client
Includes 60 Days Comprehensive Technical Maintenance & Updates
Agile 15-Day Engineering Pipeline

From Concept to Play Store In 5 Seamless Steps

Our structured engineering roadmap ensures rapid turnaround, zero communication gaps, and total code transparency at every milestone.

01
Days 1–3

Architecture & UI Flow

User journeys, interactive Figma prototypes, and complete database ERD schema approval.

Figma Interactive Prototype
Database Schema Sign-off
02
Days 4–8

Native Frontend Code

Production Flutter / React Native UI engineered with 60 FPS buttery-smooth micro-animations.

Dart / React Native UI
Offline Cache & Navigation
03
Days 9–11

Cloud Backend & APIs

Razorpay UPI webhooks, Firebase push notifications, and high-concurrency Node/Postgres APIs.

Razorpay 0% UPI Integration
Firebase Push Engine
04
Days 12–13

Real Device QA Testing

Rigorous stress testing across 25+ real Android and iOS smartphones for resolution compatibility.

Multi-Screen Resolution QA
Crash & Battery Optimization
05
Days 14–15

Store Launch & Handover

Keystore signing, Google Play .AAB bundle upload, privacy policy compliance, and full source code handover.

Play Store & iOS Upload
Full Source Code Transfer
← Swipe to explore all 5 steps →

Why Indian Startups Build Apps With SiteMint

Comparison FactorsTraditional IT AgencySiteMint App Studio
Starter App Pricing₹80,000 to ₹1,50,000+₹12,999 (One-Time)
Delivery Timeline3 to 6 Months12–15 Days Turnaround
In-App 0% UPI PaymentExtra integration fees (₹15,000+)Included Native (Razorpay / Cashfree)
Push Notification EngineMonthly third-party SaaS chargesBuilt-in Firebase Engine (Zero Monthly Rent)
Source Code OwnershipLocked to agency retainer contracts100% Full Source Code Ownership
Frequently Asked Questions

Got Questions? We Have Answers

Everything you need to know about our plans, pricing, deliverables, and launch timelines.

• Starter Website (₹3,999): Best for small businesses & personal branding. Includes 5 custom pages, responsive UI, WhatsApp chat, 350 free daily Gmail lead notifications & basic SEO. (Domain/hosting separate). • Business Website (₹7,999): Best for growing businesses, e-commerce, coaching & restaurants. Adds up to 10 dynamic pages, product/course management, online ordering, user registration & dashboard, complete admin portal, Razorpay UPI gateway & 6 months maintenance. • Professional Business System (₹17,999): Complete all-in-one solution. Includes unlimited pages, 1 Year Free Domain + 1 Year Cloud Hosting Included, full user system, multi-entity admin dashboard, email automation, technical SEO & 1 Year Free Maintenance.
ONLINE NOW

Need a website or app for your business? Chat with our team now!