InvoicePlane

InvoicePlane is a free, open-source invoicing and client management system designed for small businesses. It provides comprehensive tools for creating and managing invoices, tracking payments, and maintaining client relationships.

Key Features

• Invoice Management:

  • Professional invoice creation
  • Quote and estimate generation
  • Custom invoice templates
  • Recurring invoices
  • Payment tracking
  • Tax handling

• Client Management:

  • Client database
  • Contact information
  • Payment history
  • Custom client fields
  • Client grouping
  • Email communication

• Business Tools:

  • Financial reporting
  • Payment tracking
  • Tax management
  • Multi-user access
  • Client portal
  • Custom fields

• Technical Capabilities:

  • Multi-language support
  • PDF generation
  • Email integration
  • Database support
  • Customizable templates
  • Simple deployment