Exactly. And this is why I do not use these services yet. It's great if the app itself only costs like 18 cent per month.. But if you have to pay almost €10 per

Exactly. And this is why I do not use these services yet. It's great if the app itself only costs like 18 cent per month.. But if you have to pay almost €10 per month for a (SQL) database, all the monetary benefits are gone. I currently pay 7€ for two VPS which perform great, have a lot of storage and enough power to run all my projects.