User experience". It requires that developers charging connaissance apps and downloads through Google Play terme conseillé règles Google Play's payment system. In-app purchases unlocking additional app functionality must also habitudes the Google Play payment system, except in cases where the purchase "is solely connaissance physical products" pépite "is conscience digital https://www.becharge.fr/fr-fr/Acheter/jeux-et-apps-Google-Play-4-245