Checking to see if a game is already available on a GPT site

When I come across and download new games from the app store is there a way to check if it's already available on other GPT sites as an offer? Some kind of aggregator would be great.

submitted by /u/Joei98
[link] [comments]

source https://www.reddit.com/r/beermoney/comments/vyh3ez/checking_to_see_if_a_game_is_already_available_on/