β’ Barometer β Measure altitude, local pressure, and sea level pressure (from your phoneβs sensors). Record barometer data in the background and analyze with graphs. Also view weather data: temperature, humidity, dew point, wind and direction, low, middle, and high clouds, precipitation intensity. β’ Speedometer β Customize your gauge: change colors, color the background, set maximum speed and intermediate values. β’ Decibel Meter β Measure sound levels and view live graphs. β’ Heart Rate β Measure BPM (beats per minute) using the camera. Recorded data is saved and can be viewed later in detailed graphs. β’ Compass β Accurately determine your direction and magnetic field strength. β’ NFC Tools β Read and write NFC tags (ISO 7816, ISO 15693, FeliCa, MIFARE). β’ QR Code β Create and scan QR codes (text, URL, contact, Wi-Fi, and more). QR codes are saved in a database and can later be selected to share or scan again. β’ Sudoku β Enjoy a clean and minimal Sudoku experience with smart hints, multiple difficulty levels, mistake tracking, and detailed statistics. All puzzles are generated dynamically β no repetition. β’ Breathing Exercises β Practice guided breathing modes like box breathing, 4-7-8, or relaxing cycles. Includes animations, sound guidance, and session tracking to help reduce stress and improve focus. β’ Settings β Manage app tabs, adjust visibility and order. β’ More β Only up to 5 tabs can be active at once. Extra tabs are grouped under βMoreβ for easy access. The app is ad-free until 2026. Currently, in-app purchases or subscriptions are not active. If you encounter any errors or have feature requests, please contact us via email or the comments section. For support or feedback: [email protected]