Diagnostyka is a free lifestyle app designed for iPhone users, focusing on health and fitness management. It offers a user-friendly interface for checking medical test results securely and conveniently. Key features include free professional interpretation of test results, the ability to check individual test results without registration, and a search function for nearby testing points. Users can also enjoy a secure account verification process through MojeID, ensuring their information remains protected.

The app provides verified users with access to a complete history of their test results from the past ten years. Additionally, it allows users to save and share their results as PDF files, making it easier to consult with healthcare providers. Currently, the option to purchase tests is available only through a redirection to an online store, enhancing the overall functionality of the app for users seeking comprehensive health management.