Invoices & Payments · Free as your first app
Invoices in two languages. Paid, recorded, done.
Create, issue and track Arabic-English invoices with numbering per branch. Add a payment link and your customer pays online through the payment account you connect — the receipt and the journal post together.
What you get
Invoices in two languages. Paid, recorded, done.
Arabic and English, together
A fixed bilingual document and PDF for every invoice, plus customer statements.
Payment links
Send a secure payment page with the invoice; it updates itself when paid.
Every way they pay
Record cash, bank transfer, card and KNET terminal, and WAMD payments.
Reminders ready to send
Payment reminders are drafted as WhatsApp messages — review and send in a tap.
Numbering per branch
Clean sequences for each branch; unpaid invoices can be voided with a clear trail.
Straight into your books
Issuing and payments post to the ledger automatically.

How it works
Three steps. That’s it.
- 1
Pick the customer
Or add them in seconds.
- 2
Issue in two languages
Review everything before issuing.
- 3
Share and get paid
With a payment link, or however they pay.
Works with
Connected to the rest of STAK.
Good questions.
Which payment provider can I use?
You connect your own payment account; availability depends on your country and provider. Money settles straight to your bank.
Your whole business. One stack.
Reserve your free workspace now. Any one app free forever, with unlimited users.
- No card needed
- Unlimited users
- Free forever