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WhatsApp messaging · Coming soon

Invoices and reminders on WhatsApp, sent for you

We are connecting BillBook to WhatsApp Business, so messages go out automatically in Sinhala, Tamil or English.

A shopkeeper takes a customer’s order over the phone at her counter

Coming soonThis isn't in BillBook yet. It's on our roadmap, and this page describes what we're building.

What it will do

01

Invoices and receipts

Send the bill to the customer’s WhatsApp after every sale.

02

Payment reminders

Remind customers about money they owe, on a schedule.

03

Repair and booking updates

Tell customers their phone is ready or confirm a booking without a call.

What works today

  • Share invoices and send reminders with a WhatsApp link that opens with the message filled in.
  • Send automatic SMS messages through Notify.lk.

Notify me

We'll send one message when it's ready.

We'll only use your number to contact you about this request, on WhatsApp or by phone. Pressing the button opens WhatsApp with your message ready to send.

Frequently asked questions

Can I send WhatsApp messages from BillBook today?

Yes, by hand. BillBook opens WhatsApp with the message filled in, and you press send. Automatic sending is coming soon.

Start free today

No card needed, and the Free plan has no time limit. Set up in minutes and upgrade when you're ready.