I’d suggest buying this to anyone that is currently working on or planning to create any apps with a recurring SaaS subscription model. I have yet to release my own app but I absolutely couldn’t pass this up. It’s a solid competitor to Chargebee, who’s at the top of the industry when it comes to handling SaaS subscriptions. (Something you really don’t want to bother with coding yourself). The API and its documentation are also incredibly solid, organized, and easy to work with, which I honestly can’t say is the case for a lot of companies. This deserves a bunch of tacos!