As per their 'About page' no difference: "The original F-Droid client app was based on the Aptoide app developed by Roberto Jacinto." F-Droid is a fork of the original Aptoide project, it seems.
As per their 'About page' no difference: "The original F-Droid client app was based on the Aptoide app developed by Roberto Jacinto." F-Droid is a fork of the original Aptoide project, it seems.