Mind Trends is a company dedicated to bringing scientific, educational and entertainment apps to the market place. Our goal is to develop applications that are simple to use, versitile, and highly practical, informative or entertaining. All apps are self contained and independent of a need to go back on to the web to operate. We realize in this day and age with education becoming more expensive it is important to bring these kinds of apps to help people get the advantage they need to succeed. While we realize that trends are moving towards mobile apps, we are also trying to keep the desktop versions -useful for the classroom- ad free, so that students can focus on learning and not on the ads and help bring education back to the forefront. Our mobile apps can be obtained in either ad or paid versions; please help us by supporting the paid version so that we can keep the desktop version ad free to help students interested in acquiring knowledge.