Die With Me - Chat with strangers when you have less than 5% battery
Google Analytics - Improve your website to increase conversions, improve the user experience, and make more money using Google Analytics. Measure, understand and quantify engagement on your site with customized and in-depth reports.
Battery Health - FIPLAB is an award winning application development studio in London that specialises in creating intrinsically viral, high quality iPhone, iPad, Mac and Windows 8 applications.
Mixpanel - Mixpanel is the most advanced analytics platform in the world for mobile & web.
Battery Buddy - Like the default battery indicator in your menu bar but cute
Matomo - Matomo is an open-source web analytics platform