What is more preferable, Creating dedicated domains for mobile apps that shares different content or associate them with folders in one domain?

Question

I want to consult you in an SEO matter which i am completely lost with,

I've built a social mobile application that allows users to share text content and made all the content that appears on the application available via the web through dedicated links, however, those links cannot be navigated through the website but they are generated when users shares content through the app to social media networks.

I've implemented this method on three applications with totally different content, and I've directed all generated URLs to be from the main company website which is http://frootapps.com so when users shares something, the url will change to http://frootapps.com/qareeb/share.aspx?data=127311.

My question, which one is more preferable, a dedicated website for each app that uses such method? or it is ok to keep doing it the same way I am doing it?

Answer 1

if you're asking whether or not you should continue to redirect external links through your own proxy, I'd say that's not a bad idea. A lot of external links could be bad for SEO and masking them is a good way to ensure your website isn't negatively affected in SERPS because of them.