wnkrs review for Langwill：AI Language Translate

This app is a scam, i installed the app and while i was browsing it i pressed translate to test how it works, later i talked to chat support to to ask few questions and while i was chatting with them i activated the FREE trial and within 2-3 minutes i see they charged me around $30 even though i'm on the free trial. I just couldn't believe how such an app can scam us like that. however while i was still on the chat with them i asked i need a refund immediately and guess what ? she kept playing games with me for hours by saying oh you did not disable extra charges and you hit auto translate. well i did hit auto translate the minute i installed the app to see if it will translate anything and this is at least 15 minutes before i i even activate the FREE trial. their game is having hidden fees and the minute you install the app you will be charged so BE VERY CAREFUL. i activated the FREE trial for 300K words limit per month, so my question is how it's even possible to translate 300K words within 2 minutes ?i did check if there was any translation and i see NONE while i was charged. The worst experience is dealing with their support via chat, so i gave up after hours trying to get a refund nicely, they charged me within 2 minutes after i activated the free trial and now i have to hustle getting a refund by shopify. i never liked to add a bad review for any app because i'm in business but it was a nightmare dealing with such an app.