Based on the user reviews of the Distance Calculator Map Tool app, here are three cons and three pros: Cons: 1. "Poor user interface makes it hard to navigate and find desired features." 2. "In-app purchasing ads are annoying and disrupt the overall user experience." 3. "Some inaccuracies in calculated distances need improvement and verification." Pros: 1. "Intuitive maps help users quickly find directions and distance calculations." 2. "Convenient and easy-to-use interface for quick distance measurements." 3. "Accurate calculations and reliable speedometer functionality overall." Please note that these conclusions are based on the available user reviews at the time of my knowledge cutoff. If you want to get a more up-to-date view, I can recommend checking the app's current reviews.