Payment Reminders

The invoice is not late because they refused to pay

Invoices sit unpaid because nobody has had time to chase them. Email gets ignored, phoning feels aggressive, and the longer it goes the more awkward the conversation becomes.

Payment reminders are utility messages — they concern a transaction that already exists — so Meta approves them readily and bills them at the cheaper rate. Track invoice status in the CRM, and send a reminder template to anyone overdue.

Which kind of message this is

Utility. An invoice reminder relates to an agreement the customer already entered into. Keep it to the invoice: the moment it also promotes something, it becomes marketing.

How to set it up

  1. 1

    Track the invoice status honestly

    Pending, partial, paid, overdue. A reminder sent to somebody who already paid costs more goodwill than the invoice is worth.

  2. 2

    Write a utility template with the amount and reference as variables

    Never put card details or a payment link asking for sensitive data into the message — Meta rejects templates that request sensitive information.

  3. 3

    Send to the overdue ones

    Tag or filter by overdue and send. It is one message, not a phone call anyone has to steel themselves for.

  4. 4

    Take the reply in the inbox

    Most replies are "sorry, paying today". Their reply opens the window, so any negotiation that follows is a free conversation.

What goes wrong

  • Asking for card details in the message. Meta rejects templates that request sensitive data, and doing it outside a template is a fraud pattern customers are trained to distrust.
  • Threatening consequences. Templates implying pressure or penalty get rejected, and Meta’s policies are explicit about it.
  • Reminding people who already paid, because the status was never updated. This is the failure that costs a customer rather than an invoice.
  • Adding an offer to soften the ask. That makes it marketing, which is priced differently and held to stricter consent rules.

Questions

Is a payment reminder a marketing message?

No, provided it is only about the invoice. It refers to an agreement the customer already made, which makes it utility — the cheaper category. Adding a promotion to it changes that.

Can I include a payment link?

A link to your own payment page is generally fine; asking for card or account details in the message itself is not, and Meta rejects templates that request sensitive information. PingPlug does not collect payments either way — it tracks their status.

How often should I chase?

Less often than email, because WhatsApp is read. One reminder at the due date and one a week later is usually enough, and repeated chasing on a channel this personal is what gets a business blocked.

Try it on your own numbers

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Related: Order & Delivery Updates · Appointment Reminders · Customer Support · One-Time Passcodes · All use cases