SmartERP - Business ERP Solution / Product / Shop / Company Management

SmartERP is a complete, open-source Business ERP solution — sales, purchasing, inventory, services, accounting, HR and payroll for product shops and companies in one modern, responsive web application. It is easy to install, easy to customize and ships with the full source code.

SmartERP is built with ASP.NET Core 10.0 MVC, C# and TypeScript on the Serenity application framework, using an MS SQL Server database.

Important:

If the demo (“Live Preview”) does not load for you, please click the “remove frame” button in the top right corner.

Demo Information:

Admin Login:

Link: http://smarterp.optimumsol.com/

Username: admin

Password: admin1234

Features

Technology

• Full source code included — ASP.NET Core 10.0, C#, TypeScript, MS SQL Server, Serenity framework
• A modular, service based web application model
• Full documentation included

Dashboard

• Sales, purchases, receivables, payables and cash KPIs
• Yearly summary and expense charts, low stock alerts, HR snapshot

Sales

• Sales invoices with line items, discounts, tax and payments
• Quotations with one-click conversion to sale
• Recurring invoices generated automatically on schedule
• Credit notes (sales returns) with optional cash refund

Purchasing

• Purchase invoices with supplier balances
• Debit notes (purchase returns)

Inventory

• Products, categories, brands, units and damaged products
• Goods receipt / goods issue documents with live stock levels

Fixed Assets & Depreciation

• Asset register — cost, purchase date, useful life, salvage value and current book value per asset
• Asset categories with their own depreciation method and default life
• Depreciation runs — straight-line or reducing-balance, calculated for a period and posted to the ledger grouped by category
• Asset disposal with gain or loss recognised automatically
• Fixed asset schedule report — opening cost, additions, disposals, accumulated depreciation and closing book value

Services

• Service catalog and service invoices

Cash & Bank

• Customer receipts allocated against open invoices
• Supplier payments allocated against purchases
• Bank accounts and bank statement reconciliation
• Expense management with typed expense heads

Accounting (General Ledger)

• Chart of accounts and journal / payment / receipt / contra vouchers
• Every document posts automatically to the ledger
• Read-only transactions ledger

Human Resources & Payroll

• Employees, departments, attendance and leave workflow
• Payroll with employee loans and salary journals

Meetings

• Meeting scheduling with attendees, agenda items and resolutions

Reports & Printing

• 18 built-in reports: profit & loss, aging, statements, stock, sales and more
• Printable branded documents (invoices, quotations, receipts, statements) with email sending

Administration

• User management, roles and granular permissions
• Theme presets, branding and notification settings (Email / SMS / WhatsApp)
• Languages and translations
• Company general settings

System Requirement.

• Windows Server or Windows Based Hosting
• IIS7 OR above
• .Net Core 10.0 Should be Installed
• MS SQL Server 2019 or above version

Installation Steps

• Unzip Solution
• Upload to your hosting domain or iis
• Create a database in your hosting and run a given sql script.
• Change Connection string of database in appsetting.json file
• Run It
• your application ready to use now.

Application change history

V 10.2
Date: 06/09/2026
New: Fixed asset register with categories, useful life and salvage value
New: Depreciation runs — straight-line or reducing-balance, posted to the general ledger by category
New: Asset disposal with gain or loss recognised automatically
New: Fixed asset schedule report — additions, disposals, accumulated depreciation and closing book value

V 10.1
Date: 28/08/2026
New: Printable branded documents with email sending (invoices, quotations, receipts, statements)
New: Quotation to sale conversion
New: Customer receipts with open-invoice allocation and supplier payments
New: Bank accounts and bank statement reconciliation
New: Recurring invoices
New: Credit and debit notes (returns)
New: AR/AP aging reports and customer/supplier statements

V 10.0 :11/08/2026

Upgraded from ASP.NET Core 6.0 to ASP.NET Core (.NET) 10
Framework upgraded to Serenity 10.3.6 (modern TypeScript/ESM frontend)
Added: Theme Settings — 9 preset color themes with one-click activation
Added: Branding — company name, subtitle, logos and login page customization
Added: Notifications settings — Email (SMTP), SMS (Twilio/Vonage/AWS) and WhatsApp (Twilio/Meta) with test-send buttons
Added: Chart of Accounts — hierarchical account heads with account types
Added: Journals — double-entry vouchers with automatic voucher numbering (JV/PV/RV/CV…) and debit = credit validation
Added: dedicated Payment / Receipt / Contra voucher pages
Added: General Ledger — read-only, posted automatically from journals
Added: Sales, Purchases, Expenses and Service Invoices post their journal entries to the ledger automatically (repost on edit, unpost on delete)
Added: 18 printable reports — financial, sales, purchases, inventory, HR
Added: Dashboard — ledger-based KPIs, Low Stock Alerts and HR Snapshot
Added: Leave management — leave types, balances, yearly allocation and approval workflow
Added: Loan management — auto-generated installment schedules, installments settled through payroll
Added: Overtime approvals, included automatically in the pay month's payroll
Added: Payroll posts salary journals to the ledger when marked paid
Added: Stock ledger driven by Goods Receipt / Goods Issue with on-hand validation
Added: database is created and migrated automatically on first run — no manual database script needed
Fix: fresh-database installation migration ordering

V 8.0 Date: 14/07/2022
Framework Upgraded to latest 6.08
Upgraded from asp .net core 5.0 to asp.net core 6.0

V 7.0 Date: 08/07/2022
Added: Payroll feature.
Fix: some other bugs

V 6.1 Date: 02/11/2021
Fix: Expense Financials.
Fix: Good Issue warehouse show deleted record.
Fix: Good Recieve warehouse show deleted record.
Fix: some duplicate entries
Fix: some other bugs
Fix: sale, purchase, quotation, service invoice some display label issue
Added: Vat added to Purchase Module.
Added: Vat inclusive and exclusive feature.
Added: No Tax added to Purchase Module.
Added: No Tax added to Sales Module.
Added: No Tax added to Invoice Module.
Added: No Tax added to Quotation Module.
Added: directly print functionality after-sale, purchase, quotation, service invoice
Added: Bank Transactions Detail Ledger
Added: Cash Adjustment Detail Ledger
Added: Contra Vouchers Detail Ledger
Added: Credit Voucher Detail Ledger
Added: Customer Receive Detail Ledger
Added: Debit Voucher Detail Ledger
Added: Journal Voucher Detail Ledger
Added: Supplier Payment Detail Ledger

V 6.0 Date: 22/09/2021
Framework Upgraded to latest 5.51
Added: Glass skins.

V 5.3 Date: 11/09/2021
Fix: Sale invoice discount display issue
Fix: Purchase invoice discount display issue
Fix: Service invoice discount display issue
Fix: Sale invoice update bug
Fix: Purchase invoice update bug
Fix: Service invoice update bug

V 5.2 Date: 07/09/2021
Added: Feature Prevent sales order to update from multiple users at the same time.
Added: Feature Prevent purchase order to update from multiple users at the same time.
Added: Feature Prevent Customer save if a contact number is a duplicate.
Added: Feature Prevent Supplier save if a contact number is a duplicate.
Fix: Session logout issue
Fix: Some minor bugs

V 5.1 Date: 11/08/2021
Change: Product Dropdown List title change from Barcode to (Barcode + Product Name), Sale, Quotation, Purchase, Damage product, Goods Issue, Goods Recieve ...

V 5.0 Date: 06/08/2021
Added: Missing Database Changes in V 4.0
Fix: Warehouse bug
Fix: Bank Transactions bug
Fix: Cash Adjustment bug
Fix: Some other minor bugs

V 4.2.0 Date: 05/08/2021
Added: Missing Navigation items (Banks, Expense Type) in V 4.0

V 4.1.0 Date: 04/08/2021
Fix:Administration/Settings : Error

V 4.0.0 Date: 27/07/2021
Upgraded from asp .net core 3.1 to asp.net core 5.0

V 3.0.0 Date: 18/03/2021
Added: Module >> Meeting
Added: Masters >> Agenda Item Types
Added: Masters >> Attendance Statuses
Added: Masters >> Attendee Types
Added: Masters >> Locations
Added: Masters >> Meeting Types
Added: Masters >> Resolution Statuses
Fix: Report Permission
Fix: Minor Issues

V 2.1.0 Date: 31/12/2020
Added: Customer >> Customer Group Field
Added: Supplier >> Supplier Group Field
Added: Masters >> Customer Groups
Added: Masters >> Supplier Groups

V 2.0.0  Date: 12/12/2020
Added: Wherehouse Management
Added: Damaged Products Management
Added: Goods Receipt
Added: Goods Issue
Added: Print Button on Reports
Redesign: Sidebar Navigations
Redesign: Role Permissions
Fix: Chart Of Accounts Balance

V 1.0.0
Initial release: Date: 28/11/2020