A free app for Android, by PixelBeard.

The first thing we need to say about the Aircharge Qi app is that it’s free! There are no subscription fees or contract terms to read through, just a simple download and install. The good thing is that it’s really easy to use and has a very intuitive interface.

The app will let you find a Qi hotspot nearby and will also give you step-by-step instructions to get to it. The steps are easy to follow, and if you follow them exactly, you will end up at the right hotspot.