Supportcall_made Logincall_made
Invoice Simple More
  • Online Invoice Generator
  • Mobile App
    • All Featurescall_made
    • Estimates and Invoices
    • Branding
    • Payments
    • Finances
    • Saved Invoices
    • Secure Access
  • Templates
    • Invoice Templatescall_made
      • Construction Invoice
      • Consulting Invoice
      • Freelance Invoice
      • Rental Invoice
      • Graphic Design Invoice
      • Photography Invoice
      • Contractor Invoice
      • Printable Invoice
      • Pro Forma Invoice
      • Word Invoice
      • Excel Invoice
      • PDF Invoice
      • Google Docs & Sheets Invoice
      • Itemized Bill
      • Online Invoice Generator call_made
    • Receipt Templatescall_made
      • Rent Receipt
      • Cash Receipt
      • Donation Receipt
      • Receipt Maker call_made
    • Estimate Templatescall_made
      • Quote Templates
      • Estimate Maker call_made
  • Tools
    • All Toolscall_made
    • Profit Margin Calculator
  • About
  • Try it free
  • Features
  • Download
  • Customers
  • Online Invoice Generator
  • Mobile App
    • All Featurescall_made
    • Estimates and Invoices
    • Branding
    • Payments
    • Finances
    • Saved Invoices
    • Secure Access
  • Templates
    • Invoice Templatescall_made
      • Construction Invoice
      • Consulting Invoice
      • Freelance Invoice
      • Rental Invoice
      • Graphic Design
      • Photography Invoice
      • Contractor Invoice
      • Printable Invoice
      • Pro Forma Invoice
      • Word Invoice
      • Excel Invoice
      • Invoice PDF
      • Google Sheets
      • Itemized Bill
      • Online Invoice Generator call_made
    • Receipt Templatescall_made
      • Rent Receipt
      • Cash Receipt
      • Donation Receipt
      • Receipt Maker call_made
    • Estimate Templatecall_made
      • Quote Templates
      • Estimate Maker call_made
  • Tools
    • All Tools
    • Profit Margin Calculator
  • About
  • Support call_made
  • Login call_made

Invoice Simple Blog

Small business news, strategy, and tips you can use

  • Most Recent
  • Product News
  • Resources
  • Small Business Strategy & Tips
  • Invoice vs Bill
    Resources
    Invoice vs. Bill: Is an Invoice the Same as a Bill?

    Life as an independent contractor or freelance business owner can be hugely rewarding. You are...

  • What is a Tax Invoice?
    Resources
    What is a Tax Invoice?

    Independent contractors and freelance business owners in the US and across the globe must issue...

  • What is Invoice Reconciliation?
    Resources
    What Is Invoice Reconciliation?

    Independent contractors and freelance businesses chart their own financial courses. That means you must be...

  • What is a P.O. Number
    Resources
    What Is a P.O. Number on an Invoice?

    As an independent contractor or freelance business owner, keeping track of your sales is essential....

  • What is Sales Invoice & How to Create One
    Resources
    What is a Sales Invoice & How to Create One

    In the modern business world, independent contractors and freelancers must wear many hats. One of...

  • Resources
    Breaking Down “The World’s Longest Invoice”: Unpaid Bills a Growing Problem For Freelancers & SMEs

    We revisit “The World’s Longest Invoice” and examine the growing problem of unpaid invoices for...

  • photo of someone signing an invoice
    Resources
    Unpaid Invoices: A Simple Guide For Freelancers & SMEs

    We recently highlighted the vast amounts of money lost to freelancers and SMEs each year...

  • Send your first invoice right now (it's free!)

    Start Invoicing
  • Image of a construction worker using mobile phone to create a client statement
    Product News
    New to Android: Get Paid Faster with Client Statements

    Use Invoice Simple to quickly remind specific customers about overdue payments or give them an overview of their account history.

Previous 1 2 3 Next

Get Started for Free

Send your first invoice right now (it's free!)

Get Started

Featured in

  • AppAdvice Logo
  • BAA logo
  • Websurf-Media-Logo
  • Stripe Logo
  • Referral rock logo

Invoice your customers in seconds.

Product

  • Online Invoice Generator
  • Mobile App
  • Login call_made

Resources

  • Invoice Templates
  • Receipt Templates
  • Estimate Templates
  • Profit Margin Calculator
  • Blog
  • Support call_made

Company

  • About
  • Customers
  • Careers
  • Contact

Get Started

Try it free
appstore-scaled
googleplay-scaled

© 2023 Invoice Simple.

  • Privacy Policy
  • Terms of Use
language Change Language
  • English