• Stunning high-resolution HD audio. Enhanced 48kHz sample rate for better-than-CD quality.
• All-new sounds recorded by the world's top audio engineers. These amazing sound designers have also done work for Discovery Channel, National Geographic, and BBC.
• Random sound generator with massive sample library. Varied impact textures including grass, dirt, wood, tin roof, leaves, concrete, etc.
• 100+ unique thunder claps.
• Separate volume controls for rain/thunder.
• Play your music library simultaneously. Also works with Spotify.
• Sleep timer.
"Simply the best app that I've ever seen. ★★★★★"
"Absolutely perfect. ★★★★★"
"Even better than the website! ★★★★★"
"An amazing study and sleep aid. ★★★★★"
"This is what perfection sounds like. ★★★★★"