Barking dogs, traffic, and tinnitus make it impossible to fall asleep, and most sound apps require an internet connection. These 8 field-tested tips cut straight to what makes the biggest difference for insomniacs, light sleepers, and parents of babies — and at the end you will find a free app that makes following them effortless.
1. Brown noise is deeper than white noise and is often better for masking low-frequency sounds like traffic.
2. Mix rain with a low rumble of thunder and a crackling fire for the ultimate cozy sleep environment.
3. Use the sleep timer so the app turns off after you fall asleep, saving battery.
4. If you have tinnitus, try mixing a high-frequency sound like crickets to mask the ringing.
5. Use plain white noise for studying to block out office chatter without being distracting.
6. Start the sounds 15 minutes before bed to signal to your brain that it’s time to sleep.
7. Pink noise has been shown in some studies to improve deep sleep.
8. Save different mixes for different situations: one for sleep, one for focus.
Put These Tips on Autopilot
Knowing the tips is half the battle — doing them consistently is the other half. Sleep Sounds & White Noise keeps the routine, does the calculations and reminds you what is next, so good habits stick.
Frequently Asked Questions
Does it play in the background?
Yes, the audio continues playing even when you minimize the app or lock your screen.
Will it drain my battery?
Audio playback is optimized, and using the sleep timer ensures it doesn’t run all night unnecessarily.
Do I need Wi-Fi to listen?
No! All sounds are built into the app, so it works perfectly in airplane mode or while camping.
What is the difference between white and brown noise?
White noise sounds like TV static (all frequencies equal), while brown noise is deeper, like a rushing river.
Can I use this for my baby?
Yes, many parents use the app’s gentle shushing or heartbeat sounds to soothe infants.
Is the app free?
Yes, a wide selection of sounds is free, with an optional Pro upgrade for premium tracks.