Amazon rip off…?

So one day you are randomly scrolling through App Store because who knows why and you see a app but it has no name but it’s free so being the bored lonely person you download it and jokingly you search love potion and to your surprise it actually pops up and this has a endless amount of different potions from melons potions(assume what that does but it gives you those melons and not the fruit)and they are massive so search any kind of potion and you’ll find it but back to the love potion you decide to buy it and this is where the story starts when you go to give it to your bully also to everyone else it just looks like a bottle of water