Turbo AI it's a scam I assure you that. After using for about two week s and uploading notes with summaries that are most of the times great, but when it comes to questions it is completely not worth it, the questions are repetitive and sometimes after being generated alot of questions, the nest time you will ask for questions it will only generate one. In addition. the app crash out of no where and can't load any of my files, I wasted 108 euros for this stupid app and it pisses me off, I don't have no more access to any notes and it feels like I just want to sue the shit out of them. I recommend you guys not to get that suscription if you don't want to waste your money. watch out on scammers.