Web App Development CompanyBuilding Scalable Web Applications

A: Web application cost is driven by the number of pages and features, authentication and role requirements, database design, admin tooling, and API integrations — a starter app with a handful of screens is a very different scope from an enterprise application. We provide a detailed fixed estimate after a free architect-led scoping call, with no obligation.

A: A simple MVP takes 4-6 weeks, a Professional-tier application 8-12 weeks, and complex enterprise builds 3-6 months. We work in 2-week sprints with a deployable build after each one, and you get a written timeline with milestones after the discovery phase.

A: A website presents information; a web application lets users do work — log in, manage data, collaborate, transact. Web apps need real engineering: databases, authentication, APIs, and security. If your project involves user accounts and workflows rather than pages and content, you are buying a web application, and this page's pricing applies.

A: A PWA is usually the smarter first move: one codebase that works in every browser, installs to the home screen, works offline, and sends push notifications — at roughly half the cost of a separate native build with no app store gatekeeping. Go native when you need deep hardware access, heavy graphics, or app store presence as a channel; many clients ship a PWA first and add native later with the same backend.

A: React, Angular, or Vue with TypeScript on the frontend; Node.js with Express or NestJS on the backend; PostgreSQL, MongoDB, and Redis for data; and AWS, Azure, or GCP for hosting. The stack is chosen per project against your requirements and hiring market — and we put the reasoning in the architecture document, not just the invoice.

A: With a discovery and planning phase: we map business goals, target users, and technical requirements into a project roadmap, wireframes, and technical architecture. This phase is architect-reviewed before development starts, and it produces the fixed quote — so you commit to the build with scope, timeline, and cost already nailed down.

A: A named team of an architect, 2-3 fullstack developers, and a QA engineer, remote-first and headquartered in New Delhi, India. Every project is architect-reviewed before shipping under our Guardian model — founder Deepak Kumar Jha is a Technical Lead who scaled LiveHindustan.com from crashing at 5M to 60M+ monthly users.

A: We guarantee daily working-hours overlap with US EST/PST, UK GMT, EU CET, and UAE GST, and our web app clients span the US, UK, Europe, Dubai, Australia, and Canada. You get a dedicated Slack channel, access to the live project board, and a sprint demo every two weeks — you always see working software, not status reports.

A: Yes — 100% of the source code, documentation, and IP is yours, held in repositories under your organization from day one rather than transferred at the end. We sign an NDA as standard, and there are no license fees or proprietary dependencies binding you to us.

A: Packages include 30-90 days of post-launch support, then ongoing maintenance covers security patches, dependency and framework upgrades, monitoring, and incremental features — typically budgeted at 15-20% of build cost per year. Unmaintained web apps decay through unpatched dependencies, which is a security problem long before it is a feature problem.

A: A production web app spans design, frontend, backend, DevOps, and QA — a freelancer covers some of that, an agency covers all of it with continuity when anyone is unavailable. Our differentiator within agencies is the Guardian model: a principal architect reviews every project before it ships, so you get consistency a rotating freelancer marketplace cannot offer.

A: Yes — modernization is a large share of our work: migrating legacy jQuery, PHP, or AngularJS apps to modern React or Angular with a Node.js backend. We audit first, then migrate incrementally so the existing app keeps serving users throughout; the deliverable is a faster, maintainable app your team can actually hire developers for.

A: OWASP Top 10 practices throughout: parameterized queries, input validation, secure session and JWT handling, HTTPS everywhere, rate limiting, and automated dependency scanning in CI. Security review is part of the pre-launch architect sign-off on every project, and we run penetration testing for applications handling payments or sensitive data.

A: Yes — we target 95+ Lighthouse scores using server-side rendering (Next.js or Angular SSR) where search visibility matters, plus code splitting, image optimization, and CDN delivery. Public-facing pages render on the server so Google and AI search engines index real content, while the app itself stays as responsive as a desktop tool.