iOS How does Genius work?

[fowareRep]

Is there a secret to the mechanics? Or is it based on keywords, title, description, etc.?

It seems that every day my app Water Your Body gets a new set of apps it's linked to. Is this the case for anyone else?

 

[skunkworker]

they probably use some statistical algorithms of this person bought this then that. And just compute who bought what and what rating they gave it.

 

[dejo]

Is there a secret to the mechanics?

Since nobody but Apple really knows the algorithm, yes, it's kinda secret.