Flutter and React Native apps
One codebase that ships to both the App Store and Play Store with native-feeling performance. For most business apps this cuts cost by roughly a third and keeps every future release in sync across platforms.
Services · Chennai
Mobile app development company in Chennai.
Velozity builds iOS and Android apps with Flutter and React Native from our office in Choolaimedu, Chennai. Our 50+ engineers have shipped the SiteTrack field app for construction crews, the JewelCRM mobile experience for jewellery retailers, and patient-facing apps for healthcare providers. We take your app from the first Figma screen through App Store and Play Store approval — and we build the backend and admin panel it needs to actually run a business.
Who it is for
Who hires a mobile app development company in Chennai.
- Chennai startups that need an MVP app in front of real users fast
- Businesses adding a customer app to operations that already work
- Enterprises rolling out field-force and employee apps their teams will use
- Founders burned by freelancers and left holding an unfinished codebase
- Companies that want one accountable team for the app, backend, and admin panel
The problem
Why so many app projects in Chennai go wrong.
Agencies that outsource and vanish
Plenty of app agencies in Chennai are a sales office with a rotating bench of subcontractors. The pitch is polished, the first invoice lands on time, and the people actually writing your code change twice before launch. When the final payment clears, so does the team — and nobody left answering the phone understands your codebase.
Native-vs-cross-platform confusion
Some shops quote two separate native codebases because it doubles the billing, not because your app needs it. Others force everything into a cross-platform shell even when it fights the hardware. Choosing wrong either wastes lakhs on duplicate work or ships an app that stutters in users' hands.
An app with nothing behind it
An app is the visible third of a product. Too many Chennai businesses have paid for beautiful screens and received no backend, no admin panel, and no analytics — no way to manage users, change content, or learn whether anyone is actually using the thing. We never ship an app without the machinery it needs to run.
Features
What our Chennai app development team delivers.
Native iOS and Android when needed
Swift and Kotlin for the apps that genuinely need them — heavy animation, AR, Bluetooth hardware, or deep OS integration. We recommend native only when cross-platform would hold the product back, and we say so in writing.
Backend and admin panel included
Node.js and Python APIs on PostgreSQL, plus a web admin panel so your team can manage users, content, and orders from day one. The app is never delivered as an empty shell pointed at nothing.
AI features inside your app
Chat assistants, voice interfaces, and image recognition built into the app itself, drawing on the same AI stack behind our own shipped products. Useful intelligence in the user's hand, not a gimmick on the feature list.
App store launch and ASO
We prepare the listings, screenshots, and privacy declarations, handle the review back-and-forth with Apple and Google, and set up the ASO basics so people searching for what you do can actually find your app.
Post-launch maintenance and updates
Monthly plans covering OS updates, dependency upgrades, crash monitoring, and a steady cadence of feature releases — because an unmaintained app quietly breaks within a year of a major iOS or Android update.
How it works
How we build your app, sprint by sprint.
01
Discovery and scoping
We meet at our Choolaimedu office or on a call, map who the app serves and what it must do, and cut the scope to what version one actually needs. You leave with a fixed quote and a realistic timeline, not a vague estimate.
02
Design and clickable prototype
A Figma prototype you can tap through on your own phone before any code is written. Screens, flows, and edge cases get argued about here, where a change costs minutes instead of sprints.
03
Agile two-week sprints
Development runs in two-week sprints with a demo every week. TestFlight and internal Android builds land on your phone every Friday, so progress is something you hold — not a status report you read.
04
Launch, review, and support
We handle store submission and the review back-and-forth with Apple and Google, then stay on for monitoring, crash fixes, and the steady release cadence that keeps ratings healthy.
Pricing
Mobile app development cost in Chennai.
Simple App
A focused app with a tight feature set, built cross-platform and published to both stores.
- Up to 12 screens
- Flutter or React Native codebase
- User accounts and push notifications
- App Store and Play Store publishing
- Basic analytics wired in
- Source code ownership
Full Product
The app plus the backend, admin panel, and integrations a real product needs to operate.
- iOS and Android from one codebase
- Node.js or Python backend APIs
- Web admin panel with roles
- Payments, maps, or chat integrations
- Crash reporting and analytics
- CI/CD with weekly test builds
Enterprise / Multi-App Platform
Field-force suites, multi-app platforms, and apps with AI or offline-first requirements.
- Multiple apps on shared infrastructure
- Offline-first sync for field teams
- AI features — chat, voice, vision
- SSO and enterprise security
- Load-tested backend at scale
- Dedicated team and support SLA
Comparison
Velozity vs typical Chennai app agencies.
| Feature | Velozity | Typical alternatives |
|---|---|---|
| Office you can visit | Choolaimedu office — walk in anytime | Remote-only or a virtual address |
| Backend and AI capability | In-house backend and AI engineering team | App UI only — backend subcontracted |
| Own shipped products | SiteTrack, JewelCRM, AI Receptionist | Client logos, no products of their own |
| Source code ownership | Yours — repos and store accounts transferred | Held back to force a retainer |
| Support after launch | Maintenance plans with an SLA | Team disbands at handover |
| Process | Two-week sprints, demo every week | Milestone invoices and long silences |
| Pricing | Honest from-pricing — ₹3 Lakhs up | Quote-only, surprises at the end |
Proof
Apps running in production.
Apps our Chennai team runs every day
The SiteTrack field app is opened on construction sites every working morning for attendance, progress photos, and material logs. The JewelCRM mobile experience runs at jewellery retail counters across India, and our companion tooling keeps AI Receptionist answering clinic calls around the clock. Together these products serve 10,000+ daily users — built and maintained by the same product engineering team, at the same Chennai office, that would build your app. We are not reselling a portfolio of client logos; we run apps of our own, so we know what happens after launch day.
Explore our productsFAQ
Mobile app development company Chennai — FAQs.
Should we build cross-platform or native?+
For roughly nine out of ten business apps, Flutter or React Native is the right call — one codebase, both stores, and a budget around a third lower. We recommend native Swift or Kotlin only when an app depends on heavy graphics, AR, or deep hardware integration. We tell you which during scoping, before any money moves.
Who owns the source code and app store accounts?+
You do. We publish apps under your own Apple and Google developer accounts, not ours, and the code lives in private Git repositories that transfer to you in full. If we ever part ways, you lose nothing.
What does a typical app cost and how long does it take?+
A focused app runs ₹3–8 Lakhs and ships in 4–8 weeks. A full product with backend and admin panel runs ₹8–25 Lakhs over 8–16 weeks. Enterprise platforms start at ₹25 Lakhs and run 16+ weeks. You get a fixed quote after scoping, not an estimate that drifts.
Do you build the backend and admin panel too?+
Yes. Most apps are useless without one. We build the APIs in Node.js or Python, the database in PostgreSQL, and a web admin panel so your team can manage users, content, and orders — all included in the project, never sold as a surprise extra.
What happens to the app after launch?+
We offer monthly maintenance plans covering OS updates, library upgrades, bug fixes, crash monitoring, and small feature releases. Unmaintained apps quietly break within a year of a major iOS or Android update — we make sure yours does not.
Can we visit your Chennai office?+
Yes. We are at No. 20, Elango Adigal St, Choolaimedu, Chennai 600094, near Choolaimedu Metro Station. Walk in during business hours and meet the designers and engineers who would actually build your app.
Can you redesign or rescue an existing app?+
Often, yes. We start with a code audit of the existing build, then give you an honest recommendation — stabilise it, redesign on the current foundation, or rebuild. Several of our best projects began as rescues of apps other agencies abandoned.
Related
Explore more.
A conversation is a good place to start
Visit our Chennai office.
Visit our Chennai office.
Let's talk about your app.
Bring an idea, a napkin sketch, or an existing build that needs rescuing — we'll give you a straight answer on scope, cost, and timeline.
Call us: +91 80720 64524