We have lots of apps that use us in conjunction with their own backend, and it's a great strategy. This is actually why we launched webhooks, which allows you t

We have lots of apps that use us in conjunction with their own backend, and it's a great strategy. This is actually why we launched webhooks, which allows you to mix and match the backends that you want to use. We're working on a bunch more things in this area that will make it easier.