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LEXCORE ENTERPRISES · SOFTWARE DIVISION

We build software
that actually runs
your business.

Custom CRM, ERP, e-commerce, mobile apps, and AI-powered tools — built for Indian businesses. No fluff, no resold templates. Real software, real ownership.

View Rate Card
50+
Projects Delivered
8
Product Types
AI-First
Built-in Automation
RATE CARD PREVIEW
Custom CRM
₹1,50,000+
POPULAR
E-commerce Store
₹75,000+
STARTER
ERP System
₹3,00,000+
ENTERPRISE
Flutter Mobile App
₹1,50,000+
POPULAR
AI Agent Integration
₹50,000+
AI
Business Website
₹25,000+
STARTER
ABOUT LEXCORE DEV

World's first
AI-native software
development firm.

Every project we build — from a simple website to a full ERP — runs entirely through the Cortina Cyberbrain Core Engine (C3 Engine). Our proprietary AI system. Built in-house. No third-party black boxes. No guesswork in the dev loop.

CORE TECHNOLOGY
C3 Engine
Cortina Cyberbrain
Core Engine

C3 is not a chatbot or a code copilot. It is the autonomous intelligence layer that governs every technical decision across our entire development pipeline — architecture, code structure, quality assurance, security audit, and delivery verification.

Built byLexcore Enterprises
Model classSovereign 7B → 32B cascade
Deployment100% on-premise · zero cloud exposure
CoverageArchitecture · Build · QA · Delivery
C3 · ACTIVE SESSION LIVE
C3› analyze_project_brief("CRM · 5 modules")
Architecture pattern : MVC + REST API
DB schema : 12 tables drafted
Timeline estimate : 8 weeks
Risk flags : 0
C3› run_code_audit(repo="crm-v1")
SQL injection checks : ✓ pass (0 issues)
Auth layer review : ✓ pass
API surface audit : ✓ pass (14 routes)
Performance score : 97 / 100
C3› approve_for_deployment()
✓ Cleared for production deploy
▌
DEV WORKFLOW · POWERED BY C3
Client Brief
You describe your requirement
C3 Analysis
Architecture, scope & risk mapped
C3 ENGINE
UI Design
Client approval before build
C3 Build
Code generated, reviewed, structured
C3 ENGINE
C3 QA
Security, performance & bug audit
C3 ENGINE
Go Live
Zero-defect production deploy
3× Faster Delivery
C3 eliminates back-and-forth in architecture decisions, code review cycles, and bug triage. What takes other firms weeks, we deliver in days.
Zero Security Gaps
Every codebase passes C3's automated security audit before it ever reaches staging. OWASP checks, SQL injection scans, auth reviews — all automatic.
100% On-Premise AI
C3 runs entirely on our own hardware. Your project data never touches external AI APIs. Complete sovereignty — no OpenAI, no third-party model exposure.
Consistent Quality
C3 applies the same rigorous standards to every project regardless of size. A ₹25,000 website gets the same quality pipeline as a ₹75 lakh ERP.
What We Build
8 Types of Software,
Built from Scratch
Every product is custom-built for your business. No themes, no page builders — real code, real ownership, full source delivered.
Custom CRM
Manage your customers, sales pipeline, follow-ups, and reports — all in one system built for how your team actually works.
Sales PipelineFollow-up AlertsCustomer HistoryReports
STARTS AT₹1,50,000+ GST
ERP System
Full enterprise backbone — HR, payroll, inventory, purchase orders, finance, GST billing, and compliance dashboards in one platform.
HR & PayrollInventoryGST BillingFinance
STARTS AT₹3,00,000+ GST
E-commerce Store
A complete online store — product catalog, cart, UPI / Razorpay payments, orders dashboard, and delivery tracking for your business.
Product CatalogRazorpay / UPIOrder ManagementDelivery
STARTS AT₹75,000+ GST
Mobile App
Android and iOS apps built with Flutter. Works on both platforms from a single build. Custom UI, push notifications, Play Store deployment.
Android + iOSPush NotificationsPlay Store ReadyOffline Mode
STARTS AT₹1,50,000+ GST
AI Agent Integration
Add AI capabilities to your existing systems — smart chatbots, document reading, auto-responses, lead qualification, and report generation.
AI ChatbotDocument AIAuto-ReportsLead AI
STARTS AT₹50,000+ GST
Business Website
Corporate websites, service portals, landing pages, and company profiles — with SEO setup, contact forms, and Google Analytics included.
SEO ReadyContact FormsAnalyticsMobile Friendly
STARTS AT₹25,000+ GST
API & Backend
Custom APIs, server-side logic, database architecture, third-party integrations — WhatsApp, Razorpay, GST portal, Tally, Zoho, cloud deployments.
REST APIWhatsApp APIRazorpayTally Sync
STARTS AT₹30,000+ GST
Business OS (Full Suite)
CRM + ERP + Store + App + AI — everything bundled as one unified system. Best value for businesses that want a complete digital infrastructure.
All-in-OneSingle LoginUnified DataCustom Branding
STARTS AT₹7,50,000+ GST
Detailed Pricing
Rate Card — 2026
All prices are base rates for standard scope. Final quote depends on modules, integrations, and timeline. GST 18% extra on all amounts.
STARTER
Business Website
5–10 page corporate site, SEO, contact form, hosting guide
  • Up to 10 pages, fully responsive
  • Google Analytics + SEO setup
  • Contact form + hosting guide
₹25,000 – ₹75,000
M1 advance · ₹7,500
2–4 weeks
STARTER
E-commerce Store
Product catalog, cart, UPI/Razorpay, admin panel
  • Up to 200 products, staff panel
  • UPI + Razorpay payment gateway
  • Order tracking + customer accounts
₹75,000 – ₹2,00,000
M1 advance · ₹22,500
4–8 weeks
POPULAR
Custom CRM
Sales pipeline, lead tracking, follow-ups, team management
  • Up to 5 user roles + permissions
  • WhatsApp alerts + auto follow-ups
  • Reports, dashboards, export
₹1,50,000 – ₹4,00,000
M1 advance · ₹45,000
6–12 weeks
POPULAR
CRM + Store Combo
E-commerce integrated with customer management
  • Shared database, unified login
  • Combined sales + order reporting
  • Single admin panel for both
₹2,50,000 – ₹3,50,000
M1 advance · ₹75,000
8–14 weeks
POPULAR
Flutter Mobile App
Android + iOS app, custom UI, Play Store deployment
  • Up to 15 screens, custom design
  • Push notifications + backend API
  • Play Store + App Store deployment
₹1,50,000 – ₹5,00,000
M1 advance · ₹45,000
8–16 weeks
AI
AI Agent Integration
Chatbot, document AI, auto-reply, or lead qualification
  • Plugin into existing site or new system
  • WhatsApp, web, or API delivery
  • C³ Engine — Cortina powered core
₹50,000 – ₹2,00,000
M1 advance · ₹15,000
2–6 weeks
ENTERPRISE
ERP System
HR, payroll, inventory, purchase, finance, GST, compliance
  • Multi-department, role-based access
  • GST filing + compliance modules
  • Audit logs + financial dashboards
₹3,00,000 – ₹9,00,000
M1 advance · ₹90,000
16–28 weeks
ENTERPRISE
Full Business OS
CRM + ERP + Store + App + AI — unified platform
  • Complete digital infrastructure
  • Single login, all modules unified
  • C³ Engine embedded at core
₹7,50,000 – ₹15,00,000
M1 advance · ₹2,25,000
24–40 weeks
STARTER
API / Backend Service
REST API, third-party integrations, server setup, database
  • Per integration or standalone backend
  • MySQL / PostgreSQL / Firebase
  • Documented endpoints + testing
₹30,000 – ₹1,50,000
M1 advance · ₹9,000
1–4 weeks
ADD-ON
Annual Maintenance (AMC)
Bug fixes, updates, server uptime, minor feature additions
  • Per product, billed annually
  • Server uptime monitoring
  • Minor feature additions included
15–20% / year
of project cost · ongoing
Ongoing
What's Included
Standard Modules
in Every Product
Core features delivered by default across all software we build. Additional modules quoted separately.
User Management
  • Role-based login (Admin / Staff / Viewer)
  • Session management & logout
  • Password reset via email / OTP
  • Activity log per user
Dashboard & Reports
  • Live KPI summary cards
  • Daily / weekly / monthly reports
  • Export to Excel / PDF
  • Graphical charts
Notifications
  • In-app alerts
  • Email notifications
  • WhatsApp alerts (optional)
  • Push notifications (app)
Payments
  • Razorpay / UPI / NetBanking
  • Invoice generation (PDF)
  • GST-compliant billing
  • Payment history & receipts
Search & Filters
  • Global search across all data
  • Date range filters
  • Status / category filters
  • Bulk actions
File & Document
  • File upload per record
  • PDF / image / doc support
  • Secure server storage
  • Download with access control
API & Integrations
  • REST API for all core actions
  • Webhook support
  • Tally / Zoho sync (on request)
  • Google Sheets export
Security & Backup
  • HTTPS / SSL on all deployments
  • SQL injection protection
  • Daily automated backup
  • OWASP-compliant codebase
How We Work
5-Step Delivery Process
From first call to final handover — a clear, transparent process with no surprises.
01
Discovery Call
We understand your business, requirements, and budget. Free 30-min consultation.
02
Estimate & Scope
Detailed written estimate with module list, timeline, and fixed payment milestones.
03
Design & Build
UI design shared for approval first. Development begins after M1 payment.
04
Review & Test
You test on staging. All bugs fixed before go-live. No shortcuts.
05
Deploy & Handover
Live deployment, training session, full source code, and AMC contract.
Technology
Our Tech Stack
Modern, proven technologies — no obsolete platforms, no lock-in to third-party builders.
Frontend / UI
HTML5CSS3JavaScriptBootstrap 5FlutterReact
Backend / Server
PHP 8+Node.jsPython FastAPIREST APIcPanel / VPSNGINX
Database
MySQLSQLitePostgreSQLRedis
AI & Automation
Gemini APIGroq LLaMAClaude APILocal LLMWhisper STT
Payments & Integrations
RazorpayPhonePe / UPIWhatsApp APIGoogle WorkspaceGST APIs
DevOps & Cloud
GoDaddy cPanelAWS EC2 / S3GitSSL / HTTPSDaily Backups
Payment Structure
4-Milestone Payment Plan
All projects follow a milestone-based payment structure. No full advance, no full payment at end.
30%
M1 — Kickoff
Paid before design begins. Non-refundable. Secures your project slot.
30%
M2 — Design Approval
Paid after UI designs are approved and development begins.
25%
M3 — Testing Ready
Paid when staging version is ready for your review and testing.
15%
M4 — Go Live
Final payment before deployment. Source code + AMC offer.
Get Started
Request a Quote
Fill the form below. We'll respond within 24 hours with a detailed estimate. You can also pay the M1 advance directly from the rate card above.
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