Mumbai · India · BKC Bandra East

Mobile App Development Agency in Mumbai.

iOS, Android, Flutter and React Native apps for Mumbai’s biggest BFSI, OTT and D2C brands. 3,500+ apps shipped, senior in-house team.

+91 99508 34560
13+
Years
3,500+
Apps developed
200+
Mumbai clients
5.0★
Clutch
Mumbai — Mobile App Development
Award-winning · 2024
AS FEATURED IN
ForbesYourStoryInc42CLUTCH ★GoodFirmsThe HinduEconomic Times
● MOBILE APP DEVELOPMENT SERVICES

Every kind of app, built end-to-end.

Native, cross-platform, enterprise, consumer — our resources develop apps that pass App Store, Play Store, and enterprise security review.

📱
iOS Development Swift · SwiftUI · Combine · RealityKit. TestFlight, App Store rollout, Vision Pro / visionOS apps.
🤖
Android Development Kotlin · Jetpack Compose · Coroutines · Hilt. Play Store rollouts, Android Auto, Wear OS.
🪶
Flutter Development Single Dart codebase for iOS + Android. Bloc / Riverpod state, Firebase, platform channels.
⚛️
React Native Expo SDK 50+ · EAS Build/Update · Reanimated 3 · TurboModules · Hermes JSI.
🚀
MVP Development Idea → App Store in 8–10 weeks. Designed for startups raising Seed / Series-A.
🛡️
Maintenance & SLA 24×7 monitoring with Sentry + Datadog. OS-update compatibility, A/B testing, on-call.
Want a senior mobile app development expert in Mumbai?Free 30-min scoping · NDA day 1 · Reply in 4 hours.
● Types of Apps

Types of mobile apps we build.

Beyond iOS / Android / Flutter / React Native — here is the kind of apps our Mumbai team has shipped.

🎨
Custom Mobile App Development Built from scratch for your idea — discovery → design → engineering → App Store. No templates, no compromises.
🛒
Ecommerce Mobile App Development Shopify SDK · WooCommerce · Magento · headless commerce apps. Checkout, payments, push, abandoned-cart, ASO.
☁️
SaaS Mobile App Development Multi-tenant, RBAC, white-label, billing (Stripe / Paddle). The native companion to your SaaS web product.
🤖
AI Mobile App Development On-device ML (Core ML, ML Kit), LLM chat apps, voice agents, computer vision — production-ready, evals-first.
📡
IoT Mobile App Development BLE / Wi-Fi / Zigbee / Matter device pairing, OTA firmware, real-time telemetry dashboards, AWS IoT / Azure IoT.
⌚
Wearable App Development Apple Watch (watchOS), Wear OS, fitness bands, smart glasses. HealthKit, Google Fit, real-time sync.
🏢
Enterprise Mobile App Development SSO/SAML/OIDC, ISO 27001 / HIPAA controls, offline-first sync, MDM/EMM, audit logs, RBAC.
● WHY MUMBAI

Built for Mumbai’s velocity.

Mumbai is India’s financial capital — RBI, SEBI, every bank HQ, the largest D2C and OTT ecosystem. We ship from BKC, the densest BFSI corridor in India.

  • ✓ Walk-in to BKC — minutes from Bandra & Kurla stations
  • ✓ BFSI-ready — RBI guidelines, SEBI, IRDAI, NPCI aligned
  • ✓ Senior-only delivery — 7+ yr avg, no junior reshuffling
  • ✓ NDA day-1 — IP and source code yours from commit #1
200+
Mumbai clients
4.9★
on Clutch
14
Industries
24/7
on-call SLA
● INDUSTRIES

Apps developed for top industries in Mumbai.

🏦
FintechUPI · Lending · Wallet
🏥
HealthcareTelehealth · ABDM
🍽️
Food & DeliveryPOS · Dispatch
🛍️
D2C / RetailShopify · ONDC
🚚
LogisticsFleet · Driver
🏠
Real EstatePropTech · CRM
📚
EdTechLMS · Live classes
🤖
SaaS & AIB2B SaaS · Agents
● PORTFOLIO

Selected mobile apps.

Cloud-kitchen super-app
FOOD DELIVERY
Cloud-kitchen super-app

Multi-restaurant ordering for 180k+ daily orders.

UPI lending app
FINTECH · UPI
UPI lending app

RBI-licensed neobank — sub-200ms KYC, 2.1M users.

Doctor-on-demand
HEALTHTECH
Doctor-on-demand

Telemedicine super-app: AI triage, video consults.

Fleet & driver app
LOGISTICS
Fleet & driver app

12k driver app + dispatcher console.

Real estate marketplace
PROPTECH
Real estate marketplace

Listings + virtual tours — 4.6★ on Play Store.

Live-class platform
EDTECH
Live-class platform

200k concurrent students, vernacular support.

Need a rough cost or timeline?Share a paragraph — we will reply with low/high estimate and team-mix in 4 hours.
● PROCESS

From brief to App Store in 6 phases.

01
Discovery30-min call with a senior resource. Brief, scope, NDA — free.
02
UX + tech designFigma prototype + system design + ADRs. Approved before code.
03
Sprint delivery2-week sprints. Demo Fridays. Burn-down + risk update Mondays.
04
QA + automationCypress / Detox / Appium UI tests. Unit + integration coverage per PR.
05
Store rolloutApp Store + Play Store, ASO, screenshots, review responses.
06
Post-launch SLA24×7 monitoring with Sentry + Datadog. SLA-backed bug fixes.
● VISIT US

Visit our Mumbai office.

We are at Adani Inspire, BKC — the financial heart of Mumbai. Walk in for a kick-off, technical review, or coffee with the team.

Address
Adani Inspire, 3rd Floor, Unit No. 305, Inspire BKC Rd, G Block BKC, Bandra Kurla Complex, Bandra East, Mumbai, Maharashtra 400051
Open in Google Maps →
● MUMBAI INSIGHTS

Reads on mobile app development from Mumbai.

Local SEO · 2026
Why Mumbai is a mobile-first market

App ARPU, ASO competition, payment rails — what makes Mumbai great for mobile.

Mobile · 2026
Top 10 app trends from Mumbai startups

Native iOS, AI agents, voice — what is winning in 2026.

Cost · Guide
App development cost in Mumbai — 2026 guide

Real benchmarks from local app projects, by platform and complexity.

● FAQ

Mobile App Development in Mumbai — common questions.

Are you a top mobile app development agency in Mumbai?

WebSenor is among the top app dev agencies in Mumbai — 5.0★ on Clutch, 3,500+ apps developed, senior in-house team.

Do you build native iOS and Android apps?

Yes — native Swift / SwiftUI iOS and Kotlin / Jetpack Compose Android, plus cross-platform Flutter and React Native. End-to-end App Store + Play Store rollout.

Do you offer post-launch SLA?

Yes — 24×7 monitoring (Sentry + Datadog), SLA-backed bug fixes, OS-update compatibility, A/B testing, monthly performance reports.

Can I hire dedicated app developers in Mumbai?

Yes — dedicated senior iOS / Android / Flutter / React Native engineers on monthly contracts.

How much does a mobile app in Mumbai cost?

Cost depends on scope, integrations and team mix. We share a detailed line-item estimate within 4 hours.

Do you sign NDAs?

Yes — NDA day-1 before any technical detail is shared. We are ISO 27001 + DPDP-aligned.

Build your next mobile app from Mumbai.

30-min discovery call with a senior resource. Honest feasibility, realistic timeline within 24 hours.

Call +91 99508 34560