Azure web apps is pretty similar to heroku and I find it very easy to use. It has had a Linux version (instead of Windows) for quite a while now and it's pretty

Azure web apps is pretty similar to heroku and I find it very easy to use. It has had a Linux version (instead of Windows) for quite a while now and it's pretty solid. Haven't had many real issues with it in many years of use. They also have managed postgres db with very powerful tools.