Research yourself using Melon and track your focus, relaxation, or meditation during any activity you choose.
The app grabs data about your location, who you're with, and anything else possibly relevant to your mental state. You can add tags about what you ate, drank, and how you're feeling. All of this data is used to spot trends about what may be positively or negatively affecting your mental state. Real time tips alert you when you need to take breaks to maintain your focus, relaxation or meditation.