Discovery
Remote video workshops in IST (your office on OMR / Tidel Park / Guindy / Velachery). 1–2 weeks to map your user, business model and success metric.
Mobile app development · Chennai
Mobile app development company in Chennai.
eCorpIT delivers to Chennai SaaS startups, automotive companies, product engineering teams and established enterprises from our CMMI Level 5 engineering office in NCR. iOS, Android, Flutter and React Native — AI-native through Apple Intelligence, Google Gemini and on-device ML. AWS, Microsoft, Google and Shopify partners.
Got it — we'll be in touch within 24 hours.
A senior architect will reply from contact@ecorpit.com with scope, an indicative price, and a timeline.
Reference —
- 5.0 Google rating · 55 reviewers
- CMMI L5 Highest development-maturity appraisal
- 14 days Contract to engineering on your project
- CMMI Level 5
- MSME Certified
- AWS
- Microsoft
- Shopify
- Kaspersky
Trusted by
Real client work, delivered from Gurugram.
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Indian Golf Union Sports governance -
Global Banking & Finance Review Finance media -
Multi Solar Energy -
Hyderabad School of Banking & Finance Education -
RN Sports Marketing Sports -
Exora Wealth Wealth management -
Reagan Medical Center Healthcare -
Candila Education Education -
Multi Infrastructure & Engineering Infrastructure -
TrustingMinds Mental health -
Furrvana Pet Clinic Pet care -
CDOT Public sector
Named clients shown with permission. Select healthcare, education and enterprise engagements remain confidential under NDA.
What we build
What we build for Chennai clients.
Pick the platform you already know you need — or tell us the problem and we will recommend one.
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Native iOS apps
Native iOS apps in Swift and SwiftUI.
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Native Android apps
Native Android apps in Kotlin and Jetpack Compose.
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Cross-platform apps
Cross-platform apps in Flutter or React Native.
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AI-powered mobile apps
AI-powered mobile apps with on-device ML, RAG and Apple Foundation Models / Gemini integration.
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B2B SaaS mobile companions
B2B SaaS mobile companions — Chennai is one of India's strongest SaaS hubs.
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Automotive & manufacturing operations apps
Automotive & manufacturing operations apps for Chennai's industrial ecosystem.
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Custom enterprise apps
Custom enterprise apps for sales, field service and internal operations.
How we deliver
Our 5-step delivery process.
From first conversation to store listing — what happens, in what order, and what you get to see at each stage.
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Architecture
Senior architects propose the stack, data model, integration surface and a cost ceiling — before a line of code is written.
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Build
Senior-only engineering, weekly demos, GitHub access from day one and milestone-based releases. You watch it ship.
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Test
Manual QA, automated test coverage, security review and App Store / Play Store submission preparation.
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Launch
Day-one App Store and Play Store deployment, with included post-launch support.
Tech stack
The stack we use.
Chosen per project against your existing systems, scale and compliance needs — not a fixed house stack.
Mobile
- Swift
- Kotlin
- Flutter
- React Native
- Expo
- Apple Intelligence
Swift, SwiftUI, Kotlin, Jetpack Compose, Flutter, React Native, Apple Intelligence (App Intents, Foundation Models), Android NDK.
Backend & cloud
- AWS
- Azure
- Google Cloud
- Node.js
- Python
- Go
- PostgreSQL
- MongoDB
- Redis
AWS, Microsoft Azure, Google Cloud Platform, Node.js, Python, Go, PostgreSQL, MongoDB, Redis.
AI & ML
- Claude
- OpenAI
- Gemini
- LangChain
- TensorFlow
- Core ML
Apple Foundation Models (AFM 3), Claude, OpenAI, Gemini, RAG pipelines, on-device ML with Core ML and TensorFlow Lite.
E-commerce & integrations
- Shopify
- Stripe
- Firebase
- Mixpanel
- Razorpay
- Twilio
Shopify, Stripe, Razorpay, Twilio, Firebase, Mixpanel, Segment.
Why eCorpIT
Why eCorpIT for your Chennai app project.
Every claim here is one you can verify before you sign — certificates, partner listings and a registered address.
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Honest about location
headquartered in Sector 83, Gurugram. We serve Chennai clients remotely with on-site trips for milestone reviews. No false claim of a Chennai office — Chennai SaaS founders appreciate honest positioning.
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CMMI Level 5
the highest CMMI for Development maturity level — external proof of delivery discipline and audit-friendly documentation.
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MSME Certified
registered under the Government of India scheme.
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Verified partners
AWS, Microsoft, Google, Shopify, Kaspersky and Desktime.
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Senior-only delivery
no bench juniors charged at senior rates.
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14-day onboarding promise
engineering on your project within two weeks of contract.
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Full IP, code and data ownership
yours from day one, with GitHub access throughout.
Industries we serve
Deep Experience Across Business Verticals
We map our practice mix to the operating reality of each sector. Hover any card to see how we deliver in that vertical.
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Healthcare
Clinical platforms, telemedicine, patient apps, EHR integration, compliance-aligned design.
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Education
LMS, AI tutors, assessment platforms, school management.
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Manufacturing
IIoT platforms, predictive maintenance, computer-vision QA, MES.
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Sport and Event
Sports governance platforms, scoring and rankings, ticketing, event operations.
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Retail
D2C platforms, omnichannel commerce, AI personalization.
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Consumer & Distribution
Distributor portals, B2B catalogs, route-to-market platforms.
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Media
OTT, finance media, content recommendation, editorial systems.
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Startups & Enterprises
MVP delivery for founders; modernization and AI integration for enterprise teams.
Who we have built for around Chennai.
We deliver apps for SaaS, fintech, healthcare, sports & events, education, retail & D2C, manufacturing, real estate and media. Verified client work includes Indian Golf Union (Digital Handicap & Golf Operations Platform), Global Banking & Finance Review (Astro + Sanity media platform), Multi Solar, CDOT, RN Sports Marketing, Hyderabad School of Banking & Finance, Candila Education and Furrvana.
Transparent pricing
Indicative pricing & engagement models.
| Project type | Indicative range (INR) |
|---|---|
| AI mobile app MVP | ₹6.5L – ₹20L |
| Full mobile app with backend | ₹12.5L – ₹50L |
| AI agent / RAG system | ₹4L – ₹25L |
| SaaS platform MVP | ₹10L – ₹42L |
| Dedicated developer pod | Monthly retainer based on scope |
Fixed-Price MVP
We own scope, milestones and acceptance criteria. Weekly demos, milestone-based invoicing. Best when the brief is clear and you want budget certainty.
Dedicated Pod
A senior, dedicated engineering pod on your product month to month. Best for active product development with an evolving roadmap.
Staff Augmentation
Senior engineers embedded into your existing team, your tools, your standups — extending capacity without the hiring lead time.
Hourly
Weekly invoicing against logged hours. Best for short discovery sprints, technical spikes or maintenance.
Ranges are planning anchors in INR (₹L = lakh; ₹1L = ₹100,000). Price your specific Chennai project →
See your number in writing.
Send your brief and a senior architect replies within one business day — recommended scope, an indicative price range, and a realistic timeline. No obligation.
Got it — we'll be in touch within 24 hours.
A senior architect will reply from contact@ecorpit.com with scope, an indicative price, and a timeline.
Reference —
About Chennai
About Chennai — and how we serve it.
Chennai has India's strongest B2B SaaS ecosystem — the Freshworks / Zoho cluster anchors a generation of product companies and the founders who spun out of them. The IT corridor along Old Mahabalipuram Road (OMR), Tidel Park, Sholinganallur and the SIPCOT IT Parks at Siruseri host Cognizant, Infosys, TCS, Wipro, HCL, Amazon, Pega and a long tail of SaaS-product companies. The automotive cluster (Hyundai, Ford India, Renault-Nissan, BMW, Daimler India) drives distinct demand around manufacturing operations, dealer apps and connected-vehicle workflows.
eCorpIT serves Chennai from our Sector 83 Gurugram engineering office. We are honest about the geography — we do not maintain a Chennai office. The working pattern: Slack and GitHub daily; weekly video demos; in-person trips to Chennai for kickoff, major milestones and design sprints. For Chennai SaaS founders and product teams who value engineering quality over vendor proximity, the remote-first model fits naturally with how Chennai SaaS itself operates.
Delivery reach
Built in India for Chennai — trusted worldwide.
From our NCR engineering hub we deliver to Chennai and to clients across the US, UK, UAE, Australia and Canada — the same senior team, the same CMMI Level 5 process.
Ready to start your Chennai app?
Tell us what you're building. NDA on request, your IP from day one, senior-only delivery, 14-day onboarding.
Got it — we'll be in touch within 24 hours.
A senior architect will reply from contact@ecorpit.com with scope, an indicative price, and a timeline.
Reference —
Chennai — answers, up front
Which is the best mobile app development company in Chennai?
eCorpIT is a CMMI Level 5, senior-only mobile app development company serving Chennai from its NCR engineering office. It builds native iOS (Swift), Android (Kotlin) and cross-platform (Flutter, React Native) apps with AI-native features, is an AWS / Microsoft / Google / Shopify partner, gives you full IP and code ownership from day one, and commits to a 14-day onboarding.
How much does mobile app development cost in Chennai?
In Chennai, an AI mobile app MVP typically runs ₹6.5L–₹20L, a full app with backend ₹12.5L–₹50L, and a SaaS platform MVP ₹10L–₹42L (₹L = lakh). The exact figure depends on scope, platforms and integrations — eCorpIT returns a free written estimate within one business day.
Do you need a Chennai office to build a mobile app?
No. eCorpIT delivers Chennai app projects remotely from our Sector 83, Gurugram office — Slack and GitHub daily, weekly video demos, and on-site visits for kickoff and milestone reviews. Same time zone and language as the vendors Chennai teams already work with across India.
FAQ
Chennai mobile app development, answered.
What Chennai teams ask before choosing a mobile app development company.
No matches. Try a different keyword or contact us directly.
Do you have an office in Chennai?
No. We are headquartered at 1120, 11th Floor, SVH 83 Metro Street, Sector 83, Gurugram, Haryana 122012. We serve Chennai clients remotely with periodic on-site trips for milestone reviews. We do not claim a Chennai office we do not have — Chennai SaaS founders appreciate honest positioning.
How do you handle remote collaboration with Chennai clients?
Same time zone, same business culture, same language. Daily collaboration via Slack and GitHub; weekly video demos; in-person trips to Chennai for kickoff and milestone reviews. Most Chennai SaaS companies work this way with vendors across India, so the model is familiar and operationally smooth.
What kind of Chennai companies do you typically work with?
SaaS product startups extending web platforms to mobile; product engineering teams adding AI features to existing apps; automotive and manufacturing enterprises building operations apps; and founder-led B2B teams needing senior mobile engineering capacity at a reasonable rate.
Can you build for the Chennai SaaS ecosystem specifically (B2B mobile companions)?
Yes. B2B SaaS mobile companions are a core specialty — extending an existing web product onto iOS and Android, designing for the SaaS data model, integrating with existing auth, building admin and end-user apps in parallel, at a rate that fits SaaS unit economics.
What's your AI / machine learning capability for Chennai product teams?
AI-native mobile is a core capability. Apple Foundation Models (AFM 3) for iOS 27 on-device AI; Google Gemini for cross-platform; Claude and OpenAI for cloud-side reasoning; RAG pipelines for context-aware features; iOS 27 App Intents migration so SaaS apps surface in Siri workflows.
What's the typical timeline from contract to App Store launch?
A mobile app MVP runs 10–16 weeks from kickoff. AI-powered apps with RAG or on-device ML run 14–22 weeks. The 14-day onboarding promise means engineering on your project within two weeks of contract signing.
Do I own the code and IP for my Chennai app project?
Yes. You own source code, IP and customer data from day one. GitHub access throughout the engagement, full repository transfer at any milestone. NDAs and IP assignment language form part of the standard Master Services Agreement we sign with every client.
Get in touch
Start your Chennai mobile app project.
- Emailcontact@ecorpit.com
- Phone / WhatsApp+91 9810 940 524
- Office1120, 11th Floor, SVH 83 Metro Street, Sector 83, Gurugram, Haryana 122012, India
- HoursMonday–Friday, 09:00–18:00 IST
Keep reading
Related guides & cities.
Ready to start your Chennai mobile app project?
Get a free estimate with quote turnaround within one business day, or open the calculator for a 90-second range. Senior-only delivery, 14-day onboarding, your IP from day one.