MeasureBox allows users to track opinions on any topic over time for self-reflection or to gauge public sentiment. Users can create trackers to monitor things like mood, health, satisfaction, or how much they like someone. The tool collects both descriptive and numeric responses that can be filtered by demographics. Setting up a tracker is quick and saving opinions is as easy as a single click. MeasureBox integrates with email and social media so opinions are easily shared and monitored.