Hello Product Hunt! I am Ralf, developer of the geotrainer quiz app on which I've been working for the last three months. 👋 I am super excited to share with you and celebrate the release of the new version of the app today. I invite you to give the app a try and improve your geography knowledge. If you have any questions / feedback, do not hesitate to ask here or using the Contact buttons in the settings of the app. Have a great day, Greetings, Ralf