Scam, most of the girls are fake. They marked as from different countries but all from china. They lure people from other chatting sites to gagahi. And make them to spend money on the app, which all the services and products are extremely overpriced some like 10 times as market value. Those girls then make money out of what you have spend. Basically they cheat your affection feeling, some destroy family without hesitatiom and making commisson based on their selling services and products on it.