I bought this drone based solely on the reviews but damn I was disappointed. It's no better than the Syma drones and more of a toy than a reentry drone. The phone pairing software is completely useless. I tried Droid and iOS and it never worked. No comparison to the remote control, which is also very cheaply made. The drone took off on its own until I thought I would lose sight of it, there was nothing I could do because the remote was not paired. Luckily he switched off by himself and slid down. When it hit the ground, it took off again, but veered off again at about 100 feet. It was the first and last flight I made of it. I sent it back immediately.