ubrz - To develop healthcare applications, you need to take into account many complex technical nuances - https://madappgang.com/industries/healthcare I would advise you to contact specialists for the implementation of applications. This will help you avoid mistakes and get started faster.

jacob052 - Depends on many things. How do you monetize? Do you have your own website?

john898 - It is almost impossible to answer such a question without details. If you are selling your product, you need to think about a website too. Because people need to know about your application first. Did you budget for this? It seems like https://elogic.co/services/magento-support/ work with servers including, probably they will advise you better.