• Breathing Exercises → 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. Performed exercises are recorded and can be tracked daily, weekly, or monthly.

We have added a new “Sudoku” tab to your app! Now you can solve your favorite puzzles and improve your mental skills. This feature is designed to enhance the user experience and add value to your app.

• App icon updated • App name updated • Minor bug fixes

• NFC support added → Read and write NFC tags. • QR Code feature added → Create and scan QR codes; created codes are saved in a database and can be reused later. • “More” tab added → Only up to 5 tabs can be active at the same time. Extra or hidden tabs are grouped under “More” for easy access. • Battery optimization → Now only active tabs run, reducing energy consumption.

– Heart Rate Measurement Completely Rebuilt – More accurate and stable results – Graph and session saving added – Barometer Weather Updated: Live weather powered by Apple Weather

• Weather data now updates every 10 minutes. • Last updated time is shown. • Fixes and improvements in rain probability calculation.

• Bug fixes • Weather data now updates every 15 minutes

Barometer Revamped! The barometer tab has been completely redesigned and is now much more functional: - Feels-like temperature, dew point, precipitation intensity, wind direction, and low/mid/high cloud layers are now displayed. - You can view three different data types on the dashboard: • Local Pressure • Sea-Level Pressure • Altitude Each has its own chart. The maximum altitude value is adjustable. Precipitation Alerts (Beta) The rain alert system has been improved: - You will automatically receive a notification when precipitation probability exceeds a certain level. - You can set this threshold yourself. - This feature is still in testing — your feedback is valuable! Data Updates - Weather data is currently updated every 30 minutes. This interval will be shortened in future versions. - Barometer data is retrieved from your device in real-time. Battery Consumption Warning Barometer and weather data can be tracked in the background. This may slightly increase battery usage, but we're continuously working on optimizations.

• New speed unit options added: km/h, mph, kn • New height unit support: m, ft • New pressure unit options: hPa, kPa, bar, atm, mmHg, inHg, Torr, psi, kgf/cm² • New temperature unit support: °C, °F, K • Performance improvements and minor bug fixes

• Fixed a crash affecting some users. Thanks for your feedback!

1. Magnetic Field Compass Added: You can now measure the surrounding magnetic field and easily find directions with the new Magnetic Field Compass tab. 2. Tab Sorting Feature Improved: You can now customize your app’s interface by easily rearranging the tab order in settings. 3. Performance Enhancements: Optimizations have been made to improve the speed and stability of the app. 4. New User Interface Improvements: Visual adjustments and enhancements have been made to make the user experience smoother. 5. Bug Fixes: Minor bugs have been fixed, and overall app stability has been improved. Your Magnetic Field Ultrasonic Test (UT) app can be used in the following areas: 1. Education: Learn about magnetic fields and ultrasonic waves. 2. Hobby: Metal detecting and exploring magnetic fields at home. 3. Direction Finding: Use it as a compass for camping and hiking. 4. Testing and Maintenance: Measure magnetic fields in electronics and machines. 5. Art: Create creative projects with magnets. 6. Environmental Monitoring: Track changes in magnetic fields. 7. AR Interaction: Map magnetic fields using Augmented Reality (AR). 8. Physical Monitoring: Observe body-magnetic field interactions. These features make your app both fun and educational!

• Bug fixes and performance improvements • Added heart rate graph • Improved stability across all sections

. Track your health in real-time with the new Heart Rate Monitor. . You can easily toggle the Barometer, Speed, Decibel, and Heart Rate tabs on and off from the settings section of the app. . Customize which tabs you want to see! . From the settings, you can easily access the app’s permissions and turn them on or off as you wish.

- **Customize your display**: Set your own speed ranges and personalize the maximum speed. - **Background and text colors**: Now you can adjust the background and text colors of the speedometer to your liking. - **Real-time updates**: Enjoy the dynamically updating speedometer based on your custom settings!

• Added a new Decibel Meter feature! Now you can measure sound levels. • Performance improvements and bug fixes.

Small bugs fixed. Minor adjustments made.