The app runs very well even after installing dozens of other apps in my 2gb RAM phone. It is very user-friendly and gives you a genuine amount for your old devices. before using cashify, I tried to sell my old phone through another app such as OLX, Quikr, etc but did not receive the expected quotations. Instead, I had to deal with many fake buyers and strangers, then when I tried cashify, I sold my phone instantly and received the amount which was very close to what I was expecting. Thanks guys.