This project calls methods from IOKit to get the realtime GPU utilization of a iOS device, it maybe helpful for debug usage.
Warning:!!!
Do not integrate this on a Appstore version, you will be REJECTED.
GPUUtilization is available through CocoaPods. To install it, simply add the following line to your Podfile:
pod 'GPUUtilization', :configurations => ['Debug']rickytan, ricky.tan.xin@gmail.com
GPUUtilization is available under the MIT license. See the LICENSE file for more info.