Custom Web Applications Built to Scale
We build custom web apps — from internal tools and dashboards to customer-facing portals and SaaS products — that do exactly what off-the-shelf software can't.
What are you building?
Tell us what you need — scope and estimate in 24 hours, free.
Custom Web App Services
Web Portals
Customer, partner, and supplier portals with role-based access.
Admin Dashboards
Data-rich operational dashboards and analytics tools.
Internal Tools
Custom back-office apps that replace spreadsheets and manual work.
SaaS Products
Multi-tenant subscription platforms with billing.
API-Backed Apps
React frontends consuming complex third-party or in-house APIs.
Legacy Replacement
Replace old PHP or desktop apps with modern web technology.
Web App Capabilities
React & Next.js
SSR, SSG, and client-side React for the right rendering per route.
Auth & RBAC
JWT, OAuth, session management, and row-level permissions.
Real-Time Data
WebSockets, Server-Sent Events, and polling for live updates.
E2E Testing
Playwright browser automation and integration test suites.
Performance
Core Web Vitals, lazy loading, and code splitting.
Cloud Deploy
AWS, GCP, Vercel — CI/CD and monitoring included.
Web App Development Process
Requirements
User stories, wireframes, and technical specification document.
Architecture
Frontend/backend split, data model, API design, and auth flow.
Development
Two-week sprints with live staging and stakeholder review.
Test & Deploy
E2E tests, performance audit, and production deployment.
- Figma design source files
- Clean documented codebase
- CI/CD pipeline
- SEO and analytics setup
- Performance report
Web App Stack
Systems we've built
Warehouse management system
Custom WMS for a 3PL with barcode scanning, live inventory, multi-warehouse support, and daily reconciliation reports replacing manual spreadsheets.
Loan management portal
Multi-role portal for an NBFC — applicants, loan officers, and admins. Application tracking, document upload, KYC verification, and disbursement management.
Recruitment SaaS platform
Multi-tenant ATS with job pipelines, candidate profiles, interview scheduling, email templates, and analytics — from zero to paying customers in 14 weeks.
Why Digital Web Weaver for Web Apps?
Business-Specific
Apps designed around your exact workflows — no generic templates.
TypeScript Throughout
Type-safe from database schema to UI component.
Fast, Always
Performance is designed in — not patched on at the end.
Secure by Design
OWASP compliance, auth, and data isolation from the start.
They replaced four different SaaS tools we were paying for with one custom app. It does exactly what our workflow needs — nothing more, nothing less.
The codebase they handed over was the cleanest I've seen from an external vendor. Our internal team picked it up within a week. Architecture docs included.
Our portal handles 8,000 active users daily without issues. The load testing they did pre-launch caught a database bottleneck we'd never have spotted ourselves.
Custom Web App FAQ
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Have a web app to build?
Free scoping session. We'll tell you what it takes, what it costs, and what could go wrong.