DreamKoala: Sleep Sounds

DreamKoala helps parents and caregivers quickly start a favourite sound for rest. No account or sign-up is required.

• 33 sounds: noise, heartbeat, womb, rain, forests, streams, ocean, campfire, engines, hairdryer and vacuum cleaner.
• Direct selection from tiles, clear names and free favourites.
• One looping sound at a time, including background playback with the screen locked.
• Sleep timer: 5/15 minutes, 1/3/8 hours, a custom 1–1440 minutes or unlimited; gentle fade-out when the timer ends.
• Import up to 20 MP3, WAV or M4A recordings without watching an ad. Private app copies stay available offline. Rename, change icons, replace files and confirm deletion.
• Volume controlled by the slider and your phone's media buttons.
• English and Polish interface.

Basic sounds and playback are free. Remove ads with a one-time store purchase. Optional PayPal donations support development and do not remove ads.

Bundled and saved custom sounds work offline. Ads, the store and PayPal require internet.