We thank you for participating in this scientific study. In this study, we will collect demographic data and also the apps that will run in the foreground. This collected data cannot be used to identify you and will be used anonymously for our research that aims to provide personalization such as recommend similar applications, or other information news/offers that smartphone users may be interested in. This anonymous data may be published in scientific journals. All the data is collected anonymously and will not contain any personally identifiable information. Furthermore, we will not share this data with third parties. If you have any questions about our privacy policy, please contact us at [email protected]