For small & growing businesses

One platform that grows with you

Start with free invoicing, then add stock, payroll and accounting only when you need them. Paper & Pen replaces a drawer of spreadsheets with one system that scales as you do.

Start for Free Pricing
  • Free forever invoicing
  • Add modules as you grow
  • Multi-currency, multi-language

Free forever · No credit card required · Add modules anytime

4.9/5· 73 business reviews
Built in Oman · used worldwide

Free invoicing

Send invoices, quotes and receipts free forever, with no watermark or limits.

Quick to start

Set up in minutes and send your first invoice the same day, no training.

Add stock control

Switch on Inventory when you need real-time stock and low-stock alerts.

Add accounting

Turn on full books and reports when you outgrow the spreadsheet.

Get paid online

Add payment links so customers pay by card the moment they get the invoice.

Multi-currency

Trade in OMR, AED, SAR, USD, EUR or any currency, in five languages.

Start where you are

Free today, ready for tomorrow

Most small businesses begin with one need: send a professional invoice and get paid. Paper & Pen does that free forever, then grows with you. When stock starts to slip, switch on Inventory. When payroll gets fiddly, add HR. When you need real books and reports, turn on Accounting. You never pay for modules you don't use, and you never outgrow the platform.

  • Free invoicing, quotes and receipts to start
  • Add Inventory, HR or Accounting on demand
  • No re-platforming as you scale

Built for everywhere

Any currency, any language, any tax

A small business does not stay in one market. Paper & Pen handles any currency with correct decimals, any tax rate, and five languages including Arabic and English, so you can sell across borders from day one. Built in Oman with native OMR, AED and SAR and 5% VAT, and just as at home with USD, EUR or GBP. Local support and Paymob payments come as a bonus for GCC businesses.

  • Any currency and tax rate
  • English, Arabic, Hindi, Bengali, Urdu
  • GCC VAT and Paymob payments built in

Questions

Everything you need to know

What do I get for free?
The Sales and Invoicing module is free forever: unlimited invoices, quotes, receipts, a client CRM and payment tracking, with no watermark or limit.
What do I pay for as I grow?
Add paid modules only when you need them: Inventory for stock, HR/Payroll for staff, Accounting for full books, Manufacturing and Reports. You never pay for what you don't use.
Will I outgrow it?
No. Paper & Pen scales from a one-person business to a multi-branch operation on the same platform, so you never have to migrate to a different system.
Does it work outside the GCC?
Yes. It works in any currency, any tax rate and five languages, so small businesses anywhere in the world can run on it.
How long does setup take?
Minutes. Create a workspace, add your logo and details, and send your first invoice the same day with no training required.

Explore more

Free Invoicing Software

Accounting

Inventory

Accountants

Pricing

One system from day one to scale

Start free with invoicing and add stock, payroll and accounting whenever your business is ready.

Create your free workspace Pricing

Free forever · No credit card required · Add modules anytime

Run your business free, forever. Start for Free