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How to connect your WhatsApp number to InvoiceMate

Once your WhatsApp Business number is connected, every new bill goes to the customer on WhatsApp by itself, from your own number — and you keep using the WhatsApp Business app on your phone as before. It takes about 5 minutes.

You need: the InvoiceMate app (Pro, or your free month of Pro), the Facebook account that runs your business, and your WhatsApp Business number.

The whole connection in one video

Connect your WhatsApp number to InvoiceMateFrom WhatsApp Automation in the app to Meta's screens and back: choose your number and business, confirm, finish — then bills go out by themselves.

Questions

Will my WhatsApp Business app stop working?

No. Your chats stay on your phone and you reply as before; InvoiceMate only sends the bills from the same number.

What does it cost?

Meta charges your card for each bill message — about Rs 4 in Pakistan (Meta's rate from 1 October 2026). InvoiceMate adds nothing on top.

The app did not open after Finish

Tap "Return to InvoiceMate" on the page. It works for 30 minutes.

Facebook showed its news feed instead of Meta's screens

Go back to InvoiceMate and tap "Connect with WhatsApp" again. Once you are logged in, Meta's screens open straight away.

I am stuck

Message us on WhatsApp and we will connect it with you.

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