Learn riffs from 1000+ songs across multiple genres. Adjust settings with effects and resizable fretboard. Practice riffs with high-quality simulation. No ads and all content included.
Explore real-time satellite data and simulations of Earth's systems using a Cube. Rotate 3D models of the planet, view atmospheric layers, and track weather patterns.
Offers 97 calculators and 28 converters for , civil engineering, and structural engineering. Users can calculate pressure, forces, and absolute pressure. Switch between USCS and SI units.
Turn Bluetooth earphones into hearing aids with noise reduction for wind and footsteps. Amplify sound for greater distance. Automatically adjust based on hearing test results. Control volume and sound settings directly through the device.
Capture sounds, amplify audio, play through headphones
Use the with AirPods to capture and amplify nearby sounds. Adjust audio equalizer settings to enhance sound clarity. Play audio through wired headphones or AirPods for improved hearing assistance.