Might be old news but here goes:
Buy now, pay later and PayPal
Hi MS Paint,
PayPal has launched a new buy now, pay later solution called PayPal Pay in 4*. We are reaching out to let you know that you might see this solution during your next checkout experience.
PayPal Pay in 4 is available for Australian PayPal account holders on eligible purchases from $30 to $1500 and, if you are eligible, will appear as a payment option when you check out with PayPal*.
Purchases can be divided into 4 equal payments with the first one due at checkout and 3 automatic repayments made fortnightly. Repayments can be made via credit or debit card. No interest, late fees or sign-up fees are payable for using PayPal Pay in 4.
Full Terms & Conditions for PayPal Pay in 4 can be found below.
Sounds like PayPal going after Afterpay then.