How do I make the group app visible to guests and followers?

Question

Classmates

We made an application for the group. This application is specifically for our group and our business, it is not for a catalog, ie. you do not need the ability to install it in other groups. Now it is visible and only developers can use it. How to make it visible in classmates so that it is visible to guests and subscribers of the group? Do you really need to go through moderation for this? We have created a similar application on VKontakte and there, without moderation, it is visible to all guests and subscribers of our group.
The guys from [email protected] for some reason take a very long time to answer. Therefore, I duplicate the question here, although they don’t really answer here either, mb I started using the API from classmates alone :)