Apps & Portals

Web Application Development built to perform.

Custom web apps that run your business: dashboards, portals, internal tools and SaaS, in the browser on any device.

From ₹49,999 4–12 weeks Since 2015 · 2,500+ projects delivered 5.0 Google rating
New leads 42
FBRohit · 2BHKGNeha · WebsiteWAAmit · SEO
Follow-up 18
IMKavya · ERP Call Neha at 5 PM
Won ₹4.2L
JDSuresh · App
FBRohit · 2BHKGNeha · Website
Overview

Web Application Development — done the right way.

When spreadsheets, WhatsApp groups and off-the-shelf software no longer fit how your business works, a custom web application does. We design and build browser-based apps around your exact process: client and partner portals, booking and ordering systems, approval workflows, inventory and job tracking, reporting dashboards and full SaaS products with subscriptions. Your team and customers log in from any laptop or phone, data stays in one secure place, and the app connects to the tools you already use.

Since 2015

2,500+ projects delivered over 11+ years.

On-time delivery

4–12 weeks with weekly progress updates.

Transparent pricing

Fixed quotes from ₹49,999 — no hidden charges.

Local support

Call or WhatsApp us anytime on +91 85082 85080.

Features

What you get with our web application development.

Built around your process

Screens, roles and workflows designed for how your team really works.

Dashboards & reports

Live numbers, charts and exports for owners and managers.

Users, roles & portals

Separate logins and permissions for staff, clients, vendors and partners.

Integrations & APIs

Payments, email, WhatsApp, accounting, ERP, CRM and any REST API.

Secure & scalable

Encrypted data, backups, audit logs and cloud hosting that grows with you.

Works on every device

Responsive design and installable PWA, no app store needed.

Deliverables

Everything included, nothing hidden.

Requirement workshop & scope
UX wireframes & UI design
Web app development
Admin panel & roles
Integrations & APIs
Testing & security checks
Cloud deployment
Source code, docs & training
LaravelReact / Next.jsNode.jsMySQL / PostgreSQLAWS / DigitalOceanPWA
Our process

How we deliver web application development.

Discover

Free consultation to understand your goals and requirements.

Plan & quote

Clear scope, timeline and a fixed price — approved by you.

Design & build

You review designs and progress every week.

Launch

Testing, SEO setup, training and go-live.

Support & grow

Ongoing support, updates and growth marketing.

FAQ

Web Application Development — FAQs.

Have another question? Call +91 85082 85080.

A website mainly shows information. A web application lets users log in and do work: manage orders, bookings, data, approvals or payments, with each user seeing their own data.

Custom web applications start from ₹49,999. The final price depends on the number of screens, user roles, integrations and reports.

A first version (MVP) usually takes 4–8 weeks, and larger systems 8–12 weeks or more. We release in stages so you can start using it early.

Yes. You receive the full source code, database and documentation, hosted on your own cloud account if you prefer.

Yes. Every web app we build is responsive and can be installed as a PWA. Native Android and iOS apps can be added later on the same backend.

Yes, with monthly support plans for hosting, updates, backups, fixes and new features.

Free consultation

Get your free quote in 24 hours.

Tell us about your project. A senior consultant will call you with ideas, a timeline and a fixed price — no obligation.

+91 85082 85080Mon–Sat, 10am–7pm IST
info@7startup.inReply within one business day
Head office — GurugramMagnum Towers, Golf Course Extension Road, Sector 58, Gurugram, Haryana 122098
Branch — Janakpuri, DelhiB1 Janakpuri, New Delhi 110058