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Open Core Business Suite v5.2.0 - All-in-One Business OS - SaaS

Open Core Business Suite v5.2.0 - All-in-One Business OS - SaaS

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Open Core Business Suite SaaS - Multi-Tenant Business Management Platform

Open Core Business Suite SaaS is a powerful, multi-tenant Laravel 12 business management platform with built-in AI capabilities, designed for running your own SaaS business. Host multiple organizations with complete data isolation and subscription management. Includes comprehensive HR management, Accounting, CRM, Project Management, Warehouse/Inventory modules, and AI Core with OpenAI integration (GPT-5.2, o3, DALL-E 3, Whisper). Extend with AI assistants for HR, Finance, and Sales. Self-hosted with free lifetime updates.

For enquiries: WhatsApp +91 85902 11605

SaaS Multi-Tenant Architecture

SaaS Multi-Tenant

Database-Per-Tenant Isolation

  • Separate MySQL database for each tenant organization
  • Complete data isolation – zero chance of data leaks
  • Automatic database provisioning on tenant registration
  • Isolated cache with tenant-specific prefixes
  • Isolated file storage with separate directories per tenant
  • Queue tenant awareness – jobs run in correct context

Tenant Identification

  • Subdomain-based routing (acme.yourcompany.com)
  • Custom domain support (infrastructure ready)
  • Automatic subdomain generation from company name
  • Central admin domain for platform management

Subscription & Billing Management

Subscription Management

Flexible Plan Management

  • Create unlimited subscription plans
  • Monthly, yearly, or lifetime billing periods
  • Configurable trial periods (14-30 days)
  • Featured plan highlighting for marketing
  • Plan-based module restrictions

Plan Restrictions & Limits

  • Maximum users per plan
  • Maximum employees per plan
  • Storage limits (GB)
  • Module access control (core only vs all modules)
  • Unlimited options for enterprise plans

Subscription Lifecycle

  • Trial period management
  • Subscription activation & renewal
  • Plan upgrades & downgrades
  • Cancellation with end-of-period option
  • Grace period after expiration
  • Automatic status management

Invoice System

  • Automatic invoice generation
  • PDF invoice download
  • Invoice history tracking
  • Configurable currency (one currency per platform)

Payment Gateway Integrations

Payment Gateways

Included Payment Gateway

  • Offline/Manual Payments – Bank transfer, manual payments with admin approval workflow

Premium Payment Gateways (Separate Purchase)

  • Razorpay – Popular in India & Asia
  • Stripe – Global payment processing
  • PayPal – Worldwide payments

Payment Features

  • One-time payments
  • Payment creation & tracking
  • Payment history & receipts
  • Offline payment approval workflow
  • Admin approval queue for manual payments

Super Admin Panel

Admin Panel

Tenant Management

  • Complete tenant CRUD operations
  • Tenant approval workflow
  • Tenant suspension & reactivation
  • Database provisioning control
  • Tenant status monitoring
  • Tenant notes & metadata

SaaS Dashboard

  • Total tenants overview
  • Active vs pending tenants
  • Revenue analytics
  • Subscription statistics
  • Recent registrations
  • Payment activity

Plan Management

  • Create & edit subscription plans
  • Set pricing & billing periods
  • Configure trial periods
  • Define plan restrictions
  • Module access configuration
  • Activate/deactivate plans

Subscription Management

  • View all subscriptions
  • Manual subscription creation
  • Subscription extension
  • Cancellation management
  • Status updates

Payment Administration

  • Payment approval queue
  • Payment history
  • Offline payment verification
  • Approve/reject payments
  • Payment reports

Global SaaS Settings

  • Platform branding (name, logo)
  • Contact & support information
  • Database configuration
  • Email templates
  • Currency settings
  • Grace period configuration
  • Multi-language support (18 languages)

Tenant Self-Service Portal

Tenant Portal

Registration & Onboarding

  • Self-service registration form
  • Plan selection during signup
  • Automatic subdomain assignment
  • Welcome email with credentials
  • Pending approval workflow (optional)

Subscription Self-Management

  • View current subscription
  • Plan upgrade/downgrade
  • Subscription cancellation
  • Trial status tracking
  • Renewal reminders

Billing & Invoices

  • Billing history
  • Invoice list & download
  • Payment method management
  • Payment instructions

Organization Profile

  • Company information management
  • Contact details update
  • Address management
  • Tax ID configuration

Usage Statistics

  • Current plan limits
  • User count vs limit
  • Employee count vs limit
  • Storage usage
  • Module access overview

Support

  • Support ticket submission
  • Knowledge base access
  • Contact information

Email Notification System

Notifications

Automated Notifications

  • Welcome email on registration
  • Tenant approval notification
  • Subscription activated email
  • Payment received confirmation
  • Trial ending reminder
  • Subscription expiry warning
  • Invoice delivery

Admin Notifications

  • New tenant registration alert
  • Payment pending approval
  • Database provisioning status
  • Subscription issues

Security Features

Security

Data Isolation

  • Complete database separation per tenant
  • No shared tables between tenants
  • Automatic context switching
  • Cache isolation with unique prefixes
  • Storage isolation with separate directories

Credential Security

  • Encrypted database passwords
  • Encrypted payment gateway keys
  • Secure credential retrieval

Access Control

  • Tenant role-based access
  • Super admin separate from tenants
  • Tenant status verification middleware
  • Subscription validation

What’s Included (Base System)

Included

Multi-Tenancy Core Module

  • All SaaS features described above
  • Super admin panel
  • Tenant portal
  • Offline/manual payment gateway
  • Subscription management
  • Invoice system

HR Core Platform

Employee Management

  • Employee profiles (personal, employment, emergency contact, bank details)
  • Probation management (set, confirm, extend, fail)
  • Termination workflow (resignation, termination, retirement, layoff, etc.)
  • Status management (active, inactive, suspended, relieved, retired)
  • Employee lifecycle event tracking & audit trail
  • Departments, designations & teams
  • Organisation hierarchy view
  • Employee self-service portal

Employee Reports

  • Headcount dashboard & trends
  • Demographics (gender, age, tenure distribution)
  • Probation analysis & tracking
  • Turnover analysis by department & type
  • Tenure analysis & longest serving employees

Attendance Management

  • Web-based check-in/check-out
  • Open attendance (unrestricted)
  • Multiple check-ins & check-outs per day
  • Attendance regularization requests & approvals
  • Monthly summaries & calendar view
  • Overtime & late arrival tracking
  • Department-wise attendance reports

Leave Management

  • Configurable leave types with accrual settings
  • Leave balance management & adjustments
  • Leave request & approval workflow
  • Compensatory off management
  • Team leave calendar
  • Leave encashment & expiry tracking
  • Compliance & balance reports

Expense Management

  • Expense types configuration
  • Expense request submission with attachments
  • Approval workflow
  • Expense reports & analytics

Shifts & Holidays

  • Shift configuration & assignment
  • Holiday calendar management

System Administration

  • Role-based access control (RBAC)
  • Fine-grained permissions
  • Advanced audit logs
  • System settings & branding
  • Email configuration (SMTP)
  • Push notifications (Firebase FCM)
  • Multi-language support (18 languages)
  • Dark mode

Dashboards & Reports

  • Role-based dashboards (Admin, HR, Employee)
  • Employee headcount & demographics
  • Turnover & tenure analysis
  • Probation tracking reports
  • Attendance, leave & expense analytics

Business Core Modules

Accounting Core

  • Income & expense tracking
  • Transaction management with categories
  • Tax rates configuration
  • Cash flow & financial reports

System Core

  • Master data management
  • Customers, products & suppliers
  • Orders management

CRM Core

  • Customer relationship management
  • Client database & interactions

Project Management Core

  • Project creation & tracking
  • Project status management

WMS & Inventory Core

  • Warehouse management
  • Inventory tracking

AI Core Infrastructure

  • Multi-provider AI infrastructure with extensible provider system
  • OpenAI integration included – GPT-5.2 (Instant/Thinking/Pro), GPT-5.2-Codex with 400K context
  • Advanced reasoning models – o3, o3-mini, o4-mini for complex problem solving
  • Multimodal capabilities – DALL-E 3, Whisper transcription, TTS (text-to-speech)
  • Support for additional providers via paid addons (Gemini, Local AI)
  • AI request routing & management with automatic provider fallback
  • Cost tracking & usage monitoring with monthly budgets
  • Rate limiting (global & per-user) & response caching
  • Token counting & usage logs for billing transparency
  • Extensible foundation for AI feature modules

→ Learn more about AI capabilities

Premium Add-ons (Separate Purchase)

Premium Add-on

Note: The following features require separate purchase from our Add-ons Store.

Payment Gateways

  • Razorpay Gateway – Popular in India & Asia
  • Stripe Gateway – Global payment processing
  • PayPal Gateway – Worldwide payments

Mobile Apps

  • Employee App (Flutter – iOS & Android) – See Details
  • Field Sales App (Flutter – iOS & Android) – See Details
  • Connect App (Team messaging & collaboration) – Coming Soon
  • Face Attendance Device App (Android tablet kiosk) – Coming Soon

Advanced Attendance Types

  • Geofence Attendance – Location-based auto check-in
  • IP-based Attendance – Office network restricted
  • QR Code Attendance – Fixed QR scanning
  • Dynamic QR Attendance – Time-sensitive QR codes
  • Face Recognition Attendance – Biometric verification
  • Site-based Attendance – Multi-site tracking

Field Operations

  • Field Manager – Field employee management
  • Field Task System – Task assignment & tracking
  • Offline Tracking – Offline location sync
  • Payment Collection – Field payment tracking
  • Sales Target – Sales goals & incentives
  • Product & Order – Mobile ordering system

HR & Admin Features

  • Payroll & Payslip Management
  • Recruitment & Onboarding
  • Document Management
  • Approvals Workflow
  • Assets Management
  • LMS & Training
  • HR Policies & Acknowledgments
  • Disciplinary Actions
  • Loan Management
  • Break System

Communication & Collaboration

  • OC Connect – Real-time chat system – Coming Soon
  • Agora Video/Audio Calls – Coming Soon
  • Notice Board
  • Calendar & Scheduling
  • Notes

Utilities

  • Two-Factor Authentication (2FA) – Enhanced security with TOTP
  • Location Management – Multi-location support
  • Drag & Drop Form Builder
  • Data Import & Export
  • System Backup & Restore
  • Google reCAPTCHA
  • One Tap Login
  • Digital ID Card
  • Task System (Kanban)

AI & Intelligence Features

  • AI Chat – General-purpose AI conversation – Claim Free
  • HR Assistant AI – HR policy chatbot & knowledge base
  • Finance Assistant AI – Financial analysis & insights
  • Sales Assistant AI – Lead scoring & sales intelligence
  • Reporting AI – Natural language to SQL queries
  • Document AI – OCR & document processing
  • Auto Description AI – Automatic content generation

AI Provider Addons

  • Gemini AI Provider – Google Gemini 3 Pro, Flash, Deep Think
  • Local AI Provider – Privacy-first local AI (Ollama, LM Studio, LocalAI, vLLM)

View All Premium Add-ons

Employee App (Flutter)

A comprehensive mobile app for employees to manage HR tasks on the go. Available for iOS & Android. Multi-tenant ready – supports organization selection.

Try Employee App DemoBuy Employee App

Multi-Tenant Features

  • Organization selection screen
  • Domain-based organization lookup
  • Multiple organization support
  • Seamless tenant switching

Attendance & Time Tracking

  • Location-based check-in/check-out
  • Face recognition attendance
  • QR code scanning attendance
  • Geofence-based attendance
  • Attendance history & statistics
  • Attendance regularization requests
  • Break management

Leave Management

  • Apply for leaves with multiple types
  • Leave balance tracking
  • Team calendar view
  • Compensatory off management
  • Half-day leave support

Expense & Loan Management

  • Submit expense claims with receipts
  • Multiple expense types
  • Loan requests with EMI calculation
  • Loan history & repayment tracking

Documents & Payroll

  • Upload & manage documents
  • Document verification status
  • View & download payslips (PDF)
  • Salary structure breakdown

HR Features

  • Digital employee ID card
  • Company notice board
  • Holiday calendar
  • HR policies acknowledgment
  • Disciplinary actions & appeals
  • Assets assigned tracking
  • Dynamic form submissions

For Managers

  • Leave approval workflow
  • Expense approval
  • Document verification
  • Loan review

Security & Features

  • Multi-tenant organization support
  • Offline mode with auto-sync
  • Push notifications
  • Dark mode support

Field Sales App (Flutter)

A powerful mobile app for field sales teams with real-time tracking and client management. Available for iOS & Android. Multi-tenant ready – supports organization selection.

Try Field Sales App DemoBuy Field Sales App

Multi-Tenant Features

  • Organization selection screen
  • Domain-based organization lookup
  • Multiple organization support
  • Seamless tenant switching

Real-time Location Tracking

  • GPS tracking with configurable distance filter
  • Activity recognition (walking, driving, stationary)
  • Background tracking (works when app closed)
  • Battery, WiFi & signal monitoring
  • Offline tracking with auto-sync

Client Management

  • Full client CRUD operations
  • Client search & filtering
  • Location picker for client address
  • Nearby clients map view
  • Client visit history

Visit Tracking

  • Check-in/check-out with GPS
  • Visit statistics dashboard
  • Quick visit form
  • Photo capture during visits
  • Visit history & analytics

Product & Orders

  • Browse product catalog
  • Shopping cart functionality
  • Order placement workflow
  • Order history & status tracking

Payment Collection

  • Record customer payments
  • Payment history & filtering
  • Payment statistics dashboard

Sales Targets

  • Sales target dashboard
  • Performance tracking
  • Goal achievement analytics
  • Sales target logs

Additional Features

  • Task management
  • Attendance with location
  • SOS emergency button
  • Dark mode support
  • Offline-first architecture
  • Push notifications

Multi-Language Support

The entire platform (admin panel & mobile apps) supports 18 languages:

English, Arabic, Bengali, German, Spanish, French, Hindi, Indonesian, Italian, Japanese, Korean, Portuguese, Russian, Tamil, Telugu, Thai, Turkish, Vietnamese

Looking for Single-Tenant Version?

If you only need to manage a single organization without multi-tenancy features, check out our Standard Version:

  • Single-tenant architecture
  • No subscription management overhead
  • Direct database access
  • Simple deployment
  • All core business features included

Get Standard Version

Why Choose Open Core Business Suite SaaS?

  • Start Your SaaS Business – Host multiple organizations and charge subscriptions
  • Built-in AI Capabilities – AI Core with OpenAI (GPT-5.2, o3, DALL-E 3) included + optional AI assistants
  • Complete Data Isolation – Database-per-tenant for maximum security
  • 3 Payment Gateways – Razorpay, Stripe, PayPal + offline payments
  • Subscription Management – Plans, trials, billing, renewals
  • Self-Service Portal – Tenants manage their own subscriptions
  • Modular Architecture – 45+ modules, plan-based access control
  • Laravel 12 Backend – Modern, secure, well-documented
  • API-First Design – REST API for all features, mobile-ready
  • Free Lifetime Updates – Stay current without extra cost
  • Self-Hosted – Full control over your data and customers

Try Live Demo

Tech Stack

  • Laravel 12 (PHP 8.2+)
  • MySQL / PostgreSQL (database-per-tenant)
  • Firebase (Push Notifications)
  • Laravel Reverb (WebSockets)
  • Google Maps API
  • Bootstrap 5, jQuery, DataTables
  • Spatie Packages (Permissions, Audit)
  • Razorpay, Stripe, PayPal SDKs

Package Contents

  • Laravel 12 Backend with Multi-Tenancy Core Module
  • All Core Business Modules
  • Super Admin Panel
  • Tenant Self-Service Portal
  • Offline Payment Gateway
  • Installation Documentation
  • Multi-Tenancy Configuration Guide

Support & Policies

License Option
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