Measure magnetic field strength using the device's built-in sensor. Display real-time trends of magnetic field values. Trigger sound alerts when levels exceed a set threshold. Option to disable audio notifications.
Learn and practice code with modes for beginners and professionals. Practice listening comprehension and alphabet character recognition. Create text archives for classroom dictation exercises. Transmit LED-coded messages for encrypted communication.
Measure lengths, areas, heights, and distances using on-screen tools. Use the protractor, unit converter, and for precise calculations. Check light levels, calibrate screens, and measure decibels.
View model, OS version, and system details. Manage for Wi-Fi, Bluetooth, and display. Customize notifications and accessibility options. Download -specific software and apps. Check battery health and storage usage. Adjust privacy and permissions.
QR codes and barcodes to retrieve product information quickly. Save history and perform batch scans. Use flashlight for low-light scanning. Create custom QR codes for websites, emails, phone numbers, and Wi-Fi.
Control lights remotely via Apple Watch. Use spirit level, compass, and ruler for measurements. Access flashlight with sound effects. All are free and easy to use.
Locate lost phones using clap, whistle, or tap commands. Adjust sensitivity settings for different environments. Trigger location checks remotely to devices.
Measure using iPhone camera and flashlight. Log and vital metrics. View detailed insights and trends. Set reminders for regular checks. Sync data with health apps for continuous tracking.
Is a utility that works offline and keeps data local. It includes a live camera feed for CCTV, walkie talkie over local Wi-Fi, compass for direction, and leveler for measuring.