In Push campaigns, choose the E-mail channel. Only customers who have an address and have not opted out of your e-mails are counted; each address is used only once. The e-mail is sent in your business's name from a goodly.be address, with a mandatory unsubscribe link at the bottom.
Monthly quota per plan: 10,000 e-mails on Pro, 50,000 on Business, 100,000 on Multi-site. The month's counter is shown in Push campaigns.
Automatic AI campaigns
In Settings → Communications, you can enable automatic campaigns (off by default, from the Pro plan): Goodly writes and sends offers in your name to the customers who agreed to receive offers on their card. The same screen lets you stop receiving Goodly's tips and offers; e-mails related to your account (verification code, payment, end of trial) continue.