Ratings & Reviews performance provides an overview of what users think of your app. Here are the key metrics to help you identify how your app is rated by users and how successful is your review management strategy.
From fountain pens, mops, batteries, paints, furnaces, rotary engines to anything you can imagine inventors of color have used brain power to create it all. Their variety of inventions are extraordinary. Black History Inventors app includes many amazing men and women. Some of these folks exhibited enough creative genius to receive U.S. patents. You can listen to historical inventor stories through your speaker or headphones spoken by a real person. Scan through all of the inventors to learn more about their contributions to modern living.