Optimize device audio with frequency adjustments and stereo compatibility testing. Set up custom algorithms via simple questions or manual mode. Schedule speaker maintenance reminders. Monitor processing statistics.
Measure lengths with a ruler supporting metric and imperial units. Detect ambient noise levels using a decibel meter. Use a protractor tool to measure angles via the camera. Calibrate screens for accurate color display.
Measure sensitivity with decibel readings in each ear. Track changes over time and share results with others. Use Numbers to monitor and protect health. Set reminders for checks and encourage regular assessments.
Translate text to code and vice versa. Type in code with on-screen keyboard. Learn code through lessons and quizzes. Convert text between code and standard format. Share code messages. Access advanced learning tools and social features.
Test speakers by playing calibrated sound tones. Measure sound levels in decibels and frequency. Check microphone functionality by analyzing input levels. Subscribe for weekly or monthly access to advanced testing features.
Phone Usage displays device hardware details and activity. Monitor CPU frequency, memory usage, and network . View Wi-Fi hotspot info and carrier data. Track real-time system performance and resource consumption.
Set default and notifications. Play sounds with a single button. Customize device alerts for better hearing. Choose from various high-volume tones. Adjust volume settings for optimal alert performance.
Measures environmental noise and displays values through a gauge and graph. Shows current noise reference and min/avg/max levels. Allows device-specific calibration. Displays data in multiple formats.
Adjust audio settings for personalized enhancement. Listen to calls, media, and environment with clarity. Adjust volume, balance, and noise reduction. Save custom profiles for different listening scenarios.