Hi there, @Shehroz. I'll be glad to share some details about QuickBooks Desktop (QBDT) subscriptions.
Monthly subscription is also available for Premier and Plus versions of QBDT, you'll want to choose a subscription and then click Buy now so you can proceed to select Monthly Plan for that subscription.
Feel free to visit this link to see which QuickBooks product suits your business: QuickBooks Desktop Products.
I'll be here in the Community if you have any additional concerns related to QuickBooks. You can notify me by clicking the REPLY button below. I'll keep an eye on your response. Have a nice day!