A post in Portuguese this time. It's about saving money by using websites and apps that give cashback, in order to make the most of sales like on Black Friday. Since the apps are specific to Brazil, I won't make an English version of the post.

A post in Portuguese this time. It's about saving money by using websites and apps that give cashback, in order to make the most of sales like on Black Friday. Since the apps are specific to Brazil, I won't make an English version of the post.