SleepZen: Sleep Sounds

SleepZen is a calming sleep and relaxation app designed to help users unwind, reduce stress, and fall asleep more
easily. It offers soothing nature sounds such as rain, ocean waves, white noise, forest ambience, thunder, and soft
wind. Users can play relaxing audio, create custom sound mixes, adjust individual sound volumes, and use breathing
exercises like 4-7-8 breathing to calm the body and mind before sleep.