A Soft Murmur
A Soft Murmur Summary
A Soft Murmur is a free, with in-app purchases Android app in Lifestyle by Sleepy Rabbit LLC. Released in Oct 2014 (11 years ago). It has about 639K+ installs and 5.8K ratings with a 3.77★ (average) average. Based on AppGoblin estimates, it reaches roughly 3.3K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store last updated Aug 23, 2023
Recent activity: 174 installs this week (1K over 4 weeks) showing steady growth , and 1.00 new ratings this week View trends →
SDK intelligence: AppGoblin detected 8 development tools(e.g. Google), 1 analytics: product, 1 ad networks,and 1 business tools integrated into A Soft Murmur. View full SDK list →
Data tracking: The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Oct 3, 2025.
A Soft Murmur SDKs Summary
A Soft Murmur was last scanned for SDKs on 2026-06-23. Below is the overview of third-party companies detected in the app. The full list of SDKs, permissions and unknowns is available here.
AppGoblin saw A Soft Murmur uses 1 Analytics: Product
FirebaseAppGoblin saw A Soft Murmur uses 8 Development Tools
Google
React Native
JetBrains
JetBrains IntelliJAppGoblin saw A Soft Murmur uses 1 Ad Networks
AppGoblin saw A Soft Murmur uses 1 Business Tools
RevenueCat3.77★
Ratings: 5.8K
Screenshots
App Description
Mix together ambient nature sounds to help you relax, focus and be productive.
Find the perfect mix of background noise to help you relax, study, work or sleep. A Soft Murmur is the perfect productivity app to help you wash away distractions.
For any problems or support, please email gabriel@asoftmurmur.com
Upgrade to Marshmallow 6.0.1
Android Marshmallow 6.0.0 has problems when all sounds are unlocked. This is fixed in Marshmallow 6.0.1. If your device is on 6.0.0 and cannot upgrade to 6.0.1 it might be a good idea not to unlock all the sounds.
If you need help with any problems, please contact me at gabriel@asoftmurmur.com
Fully Offline
Download once, listen whenever and where you like. All sounds are stored locally and there are no ads or other network requests.
Smooth Gapless Playback
Other ambient sound apps have annoying gaps or clicks when the player reaches the end of a track and loops back to the beginning. A Soft Murmur plays totally seamless and uninterrupted audio so it never interrupts your focus.
Background audio
A Soft Murmur will play sounds until you tell it to stop - listen while you browse the internet or listen to music.
Sounds
Mix together 10 ambient sounds:
• Rainfall
• Thunder
• Waves
• Gusting wind
• Crackling fireplace*
• Birdsong*
• Crickets*
• Coffee shop*
• Singing bowl*
• White noise*
* These six sounds are unlocked with a single in-app purchase
Meander
When you activate the Meander function, the app gently increases or decreases the volume of each active sound, creating gentle rolling waves of sound that are never the same twice.
Timers
Set A Soft Murmur to fade gently to silence to help you drift into sleep, or set a timer to start or stop playing after a custom length of time. Timers run in the background, even if you user other apps, and show the time left in the notification area. Use timers to transform A Soft Murmur into a versatile productivity app.
Mixes
Save your favorite mixes and give them names. Switch easily between them whenever you like.
Share
A Soft Murmur lets you share your mixes with friends using Facebook Messenger, Twitter, SMS and hundreds of other apps. If your friend has A Soft Murmur installed they can open your mix in the app. If they don't, they can listen to your mix online.