Most recurring billing systems,including free ones,will come with the ability to send out automated invoices. However,in the subscription space,things can get complicated. SaaS,eCommerce businesses,and subscription service providers will typically need a professional grade subscription billing platform that can handle their complex invoicing needs.
For example,when managing B2B accounts,there will often be multiple users operating within a single subscription. B2C customers may have a subscription membership in addition to making regular one-time purchases with your company. In situations like these,it's wise to have detailed automated billing that accurately maps out your customer's pricing in a way that is simple to understand.