Thanks for the pointer. This particular service is useful to know about, but a bit more mobile focused than is appropriate for our current product. Noted for future reference tho!
It's not even close to being accurate. StackMob has multiple official partnerships with companies on that list that include full integrations, not just compatibility, but you only see one line of integration to Heroku. It would take 30 seconds worth of research to show how inaccurate that chart is.
Agree with the final takeaway -- "... know how your application behaves under different failure scenarios. Testing connectivity loss, loss of network services, and other failures are very important when building a high availability application."
Interesting. Hugely useful to enable Flexibility and customization of business logic for Backend as a Service platforms. But how do I get my own business logic on the service?