Trackgraphics 2

The app is fine but is completely useless if you use Google Apps for Business (gmail) as your e-mail provider. It threads every single message you get in to 1 giant email thread. I contacted the developer to let him know about the issue and he flippantly dismissed me. I'll look elsewhere for a solution.

I've used this app for nearly two years and it has been great. Recently I had a small problem and the developers quickly made a custom fix for me to completely resolve the issue. 5/5 stars.