Web App Development · SaaS · React · Node.js · India
✦ Custom Web Applications Built for Scale and Performance
Custom Web Apps
Built to Scale
With Your
Business.
WingComm builds custom web applications — SaaS platforms, customer portals, internal tools, and business automation apps — with scalable architecture, real-time capabilities, and the reliability your business-critical operations demand.
99.9%
Avg. Uptime SLA
200ms
Avg. API Response Time
50+
Apps Delivered
✓ React + Node.js
✓ Cloud-Deployed
✓ 99.9% Uptime SLA
Uptime
99.98%
↑ 30-day avg
API Latency
184ms
↑ P99
Active Users
8,400
↑ DAU
API performance: 184ms avg. response time — 99th percentile under 400ms
Live
Security scan: 0 vulnerabilities — last penetration test passed all checks
Verified
Scale test: 50,000 concurrent users handled — auto-scaling triggered at 8,000
Tested
CI/CD pipeline: 14-minute deploy cycle — zero-downtime deployments every sprint
Active
Our Web Application Tech Stack
React
Next.js
Node.js
PostgreSQL
MongoDB
Redis
AWS
Docker / Kubernetes
SaaS DevelopmentCustomer PortalsAdmin DashboardsAPI DevelopmentReal-Time AppsMulti-tenant SaaSAuthenticationRole-Based AccessPayment IntegrationThird-Party APIsCloud ArchitectureCI/CD PipelinesSaaS DevelopmentCustomer PortalsAdmin DashboardsAPI DevelopmentReal-Time AppsMulti-tenant SaaSAuthenticationRole-Based AccessPayment IntegrationThird-Party APIsCloud ArchitectureCI/CD Pipelines
Benefits
What a Custom Web App
Does for Your Business.
Off-the-shelf software makes you fit your business to the tool. A custom web application makes the tool fit your business — exactly the way you need it to work.
Built Exactly for You
Custom apps solve your specific business problems — no workarounds, no unused features, no licence fees for features you don't need.
Scales with Your Growth
Architecture designed to grow — from 100 to 100,000 users without a rebuild or performance degradation.
Integrates with Everything
APIs built to connect with your CRM, payment gateway, ERP, and any third-party service you currently use.
High Performance
Sub-200ms API response times and 99.9% uptime — reliability your customers and business operations depend on.
Enterprise Security
Authentication, role-based access control, data encryption, and security auditing built in from architecture stage.
Eliminates SaaS Costs
Replace expensive multi-seat SaaS subscriptions with a custom tool your team owns — ROI within 18–24 months.
Process Automation
Automate manual, repetitive business processes — reducing human error, saving team hours, and scaling operations.
Custom Analytics
Business intelligence built to your specific KPIs — dashboards that show your data, not generic SaaS metrics.
What We Build
Full-Stack Web Applications
Built to Last and Scale.
SaaS Platform Development
From MVP to Multi-Tenant SaaS — We Build Your Product.
Building a SaaS product requires more than good code — it requires a scalable architecture, thoughtful multi-tenancy design, subscription billing integration, and the security and compliance infrastructure that enterprise buyers demand. WingComm has built 20+ SaaS products and understands the specific engineering decisions that separate sustainable SaaS from technical debt nightmares.
✓
Multi-tenant architecture — data isolation, tenant-specific configuration, and white-labelling capability✓
Subscription billing — Razorpay or Stripe integration with plan management, upgrades, and dunning✓
Authentication and SSO — email/password, Google, LinkedIn OAuth, and enterprise SSO/SAML options✓
Scalable cloud infrastructure — AWS/GCP deployment with auto-scaling, load balancing, and CDN configurationSaaS Platform Metrics
Live
API Response
184ms avg
Uptime SLA
99.98%
Active Tenants
420 orgs
Scale Test
50K users
Deploy Cycle
14 min CI/CD
99.98% Up
30-Day Uptime
Customer Portals & Internal Tools
Replace Spreadsheets and SaaS Tools with Something Built for You.
Most businesses are running critical operations on a patchwork of SaaS tools and spreadsheets — paying thousands in monthly subscriptions for tools that only partially fit their needs. A custom portal or internal tool replaces multiple SaaS subscriptions with a single application built exactly for your workflows, integrating with your existing data sources and eliminating the manual processes that slow your team down.
✓
Customer self-service portals — order management, support tickets, account management, and billing in one place✓
Internal operations dashboards — custom analytics, reporting, and workflow management for your operations team✓
CRM and ERP integrations — connect your portal to Salesforce, HubSpot, Zoho, or any REST API✓
Role-based access control — granular permissions ensuring each user sees only what they need to seePortal Analytics Overview
Live
Active Users
8,400
↑ DAU
Tasks Automated
2,400
↑ Per day
Hours Saved
420
↑ Per week
SaaS replaced: 4 tools at ₹2.4L/yr — ROI achieved in 8 months
Calculated
Process automation: 2,400 manual tasks/day eliminated — team focused on high-value work
Live
420 hrs/wk
Team Hours Saved
Process
From Concept to Production-Ready
Application in 5 Steps.
01
Discovery
Technical requirements workshop — user stories, system architecture, data models, integrations, and non-functional requirements documented.
02
Design
UI/UX design and API schema design in parallel — frontend designs approved before backend development begins.
03
Development
Agile 2-week sprints with working software demonstrated at every sprint review — full visibility throughout build.
04
Testing
Unit tests, integration tests, security audit, load testing, and user acceptance testing — zero known bugs at launch.
05
Launch & DevOps
Cloud deployment, CI/CD pipeline setup, monitoring and alerting configured, documentation delivered, team training completed.
Results
Applications That
Transformed Business Operations.
TS
TechScale India
B2B SaaS · Bangalore
Manual client reporting process — 3 team members spending 40+ hours/week compiling reports in spreadsheets.
Custom analytics portal built — all client data unified in single dashboard
Reporting time: 40 hours/week → 0 — fully automated report generation
Client satisfaction scores up 28% — real-time data access vs monthly PDFs
3 team members redeployed to growth activities — equivalent of ₹36L/yr in recovered capacity
GB
GrowthBase
Fintech · Hyderabad
Loan application process fully manual — paper forms, manual KYC, 7-day turnaround creating customer churn.
Digital loan application portal built — end-to-end digitised in 8 weeks
Application turnaround: 7 days → 4 hours — 42x faster processing
KYC abandonment: 74% → 18% — streamlined digital flow
Applications per month: 240 → 1,800 — 7.5x volume with same team size
RF
RealFit
Operations · Mumbai
6 different SaaS tools managing inventory, orders, returns, CRM, and reporting — no single view of the business.
Custom operations dashboard built — all 6 tools replaced in one React app
SaaS costs eliminated: ₹2.4L/year saved — ROI achieved in 8 months
420 team hours/week saved through process automation
Single source of truth: CEO now manages entire operations from one screen
🖥️ Website ROI Calculator
Estimate the revenue impact of a new or redesigned website. Used by 300+ Indian business owners and marketing teams.
Monthly Website Visitors
10K+
Current Conversion Rate (%)
2.0%
Avg. Lead / Order Value
₹5K
Expected Conversion Improvement (%)
40%
📈 Projected Website Impact
2.8%
New Conversion Rate
80
Additional Leads/Month
₹4L
Monthly Revenue Increase
167%
Website ROI
* Estimates based on WingComm website project benchmarks. Actual results vary by industry, traffic quality, and implementation.
Why Your Website Is Your Best Salesperson
Your Website Works
24/7 — It Should
Convert Like It Does.
24/7 — It Should
Convert Like It Does.
A poorly designed website doesn't just look bad — it actively loses revenue every hour. Every visitor who bounces because of slow load times, confusing navigation, or weak CTAs is a lead you'll never get back. A great website is your highest-ROI marketing asset.
47%
Of users expect a website to load in under 2 seconds — slow sites lose half their visitors
Google Research, 2024
3.4x
Average conversion rate improvement after a WingComm website redesign
WingComm Project Data
88%
Of users won't return to a website after a poor first experience
Sweor Research
68%
Of WingComm website clients see measurable conversion improvement within 60 days of launch
WingComm NPS, 2024
Sub-2-second load times — Core Web Vitals all green on every build
Mobile-first design — 60%+ of traffic is mobile, we prioritise it
SEO-ready architecture — built to rank, not just look good
CRO-informed design — every layout decision backed by conversion data
Why WingComm Web Apps
Web Applications Built for
Production, Not Prototyping.
Architecture-First Approach
Scalable system design before a line of code is written — decisions that prevent expensive rewrites as you grow.
Performance Engineering
Sub-200ms API responses, 99.9% uptime SLAs, and load testing to 50,000 concurrent users before production.
Security by Design
Authentication, encryption, RBAC, and security auditing built into the architecture — not patched on after launch.
Integration Expertise
REST APIs, webhooks, and third-party integrations built to connect your app to any existing system you use.
DevOps & CI/CD
Automated testing, continuous deployment, cloud infrastructure, and monitoring — professional production operations from launch.
Ongoing Partnership
Post-launch support, feature development, and infrastructure management — we're your engineering partner, not just a vendor.
What technology stack do you use for web applications?
Our primary stack: React or Next.js for frontend, Node.js with Express or NestJS for backend API, PostgreSQL for relational data, MongoDB for document data, Redis for caching and queuing, AWS or GCP for infrastructure, and Docker/Kubernetes for containerisation. We recommend the right stack for your specific requirements — we don't force every project into the same technology regardless of fit.
How long does a web application take to build?
An MVP (minimum viable product) with core features takes 8–14 weeks from kickoff to production. Full-featured v1.0 products take 16–24 weeks. We recommend starting with an MVP to validate your core assumptions, then iterating based on real user feedback. We work in 2-week Agile sprints with a working demo at every sprint review so you see progress continuously.
Do you provide ongoing maintenance and support after launch?
Yes — ongoing support and maintenance is strongly recommended for production applications. We offer monthly retainer plans covering: security updates, bug fixes, performance monitoring, infrastructure management, and feature development. Retainers start at ₹40,000/month for maintenance-only and scale based on feature development velocity needed.
Can you take over development of an existing application?
Yes — codebase acquisitions are common. We conduct a technical audit of the existing codebase (architecture review, security assessment, performance analysis, test coverage review) and provide a detailed report before any commitment. For clean, well-structured codebases, onboarding takes 2–4 weeks. For legacy or poorly structured codebases, we provide an honest assessment of refactoring requirements and timeline.
Build Your Mission-Critical Application
Custom Web Apps That
Scale With Your Business
From Day One.
Scale With Your Business
From Day One.
Get a free technical consultation — we'll discuss your requirements, assess the feasibility and timeline, and show you exactly what a WingComm web application looks like for your use case.
