Wisp: Sleep Sounds & Noise

Wisp is a sound mixer for sleep. Pick a few sounds — rain, a crackling fire, ocean waves, plain white noise — decide how loud each one should be, and let them play while you fall asleep. Layer as many as you like, and save the mixes you keep coming back to so they're one tap away next time. The sleep timer fades everything out over the last few seconds instead of cutting off suddenly, so it won't jolt you awake — and it only counts down while something is actually playing. Every sound loops cleanly, with no gap or click where it repeats. It keeps playing in the background and with the screen off, and the app stays dark and quiet to look at, the way it should be at night. What's inside: • Noise colors — white noise, pink noise and brown noise • Rain, heavy rain, rain on a tent, ocean waves, a stream, a waterfall • A fireplace, forest, wind, crickets, frogs at night, birdsong • A few unusual ones — a coffee shop, a train, a distant highway, a fan Wisp is free — the core sounds, the timer and mixing, with a small banner ad. Premium unlocks the full sound library, unlimited saved mixes and offline playback, and removes the ad. There's a free trial first, then it's monthly or yearly, and you can cancel anytime in Google Play. Whether you want a white noise machine to fall asleep, sleep sounds to relax, something steady to focus or study, relief from tinnitus, or a calm backdrop for a baby's room — Wisp lets you build it and keep it.