It might be a good idea and app even, but seriously how many ad agencies are storing code and trackers on your phone. I gave up at scrolling though the first 20 screens and unticking them. Not sure if this is actually in breach of latest EU rules. Make. Toggle is needed to turn them all off not to have to spend an hour plus just deleting them. In a day when energy is at a premium do you not understand all this trackers use battery and slow down the performance. Sorry but a really poor product