Lightning bug has been one of the top Health and Fitness downloads in the Android Market since 2009 with over one million downloads!

Find sleep and relaxation easier with Lightning Bug, an ambience and white noise mixer for Android powered devices. Lightning Bug features a library of almost 200 sound loops and samples ranging from the natural peace of rain storms and ocean waves, to pure white noise, city trains, meditation bells, acoustic and electronic instruments, and down-tempo break beats.

Lightning Bug also includes many soothing backgrounds and sound visualizations. It even has a stylish, customizable digital clock with alarm, a great replacement for your bedside alarm clock!



  • Almost 200 sound samples and loops engineered exclusive for Lightning Bug
  • Over 50 soothing backgrounds and sound visualizations
  • Control each sound’s volume (long press the sound’s icon)
  • New Plugin-Mode for adding lot’s of high quality new content (look for the puzzle piece!)
  • Control each sample sound’s playback frequency (plugin-mode only)
  • Customize each scene with whatever sounds you want (plugin-mode only)
  • Digital Clock, customize font, color, screen size, and datetime format
  • Alarm Clock with customizable Snooze
  • Local Weather
  • Sleep Timer w App Shutdown
  • Screen Dimmer
  • Screen Timeout
  • Supports All Screen Orientations (except upside down)
  • Disable Device Button Lights


In order to bring you a great audio experience Lightning Bug proudly uses:



Have ideas that will make Lightning Bug better? Tell Us Here!