sndflo - Sleep Sounds
Layer noise, rain & fan mixes
About
This app allows you to create custom sound mixes for sleep, layering various ambient noises and nature sounds. It features bedtime stories that seamlessly transition into your chosen soundscape, ensuring continuous relaxation throughout the night. Save your favorite mixes for quick access.
What's New in sndflo
1.1.1
September 16, 2026
Everything else carries forward from 1.1 and is still accurate: subtitle, keywords, description, screenshots, and the App Review Notes. 1.1.1 changes no counts, no pricing, no features — it only fixes playback behaviour, so nothing in the store copy becomes wrong. Fixes a problem where pausing during a bedtime story could leave the story playing, or make it stutter when you started again. The play button now also works when a story is playing on its own, with no sounds turned on.
MoreSubscriptions & In-App Purchases
$19.99
Lifetime Unlock
Unlock the full sound library, forever.
FAQ
What sounds can I use with sndflo?
The free version of sndflo includes brown noise, white noise, and rain. The full unlock provides access to 22 sounds, including various nature sounds like ocean waves and thunderstorms, as well as textures like a box fan and airplane cabin.
Does sndflo have ads?
No, sndflo does not contain advertisements. The app is free to use with basic features and offers an optional one-time purchase to unlock all content.
How much does sndflo cost?
sndflo is free to use every night with core features, including one saved mix and three sounds. To unlock all 22 sounds, 9 bedtime stories, and up to 5 saved mixes, there is a one-time purchase of $19.99.
Can I use sndflo offline?
The provided data does not specify offline functionality. However, sleep sound apps typically function without an internet connection once sounds are downloaded or streamed.
What devices does sndflo support?
sndflo is currently supported on iPhone and iPod devices, as indicated by the platform compatibility.
How often is sndflo updated?
The latest version of sndflo is 1.0(8), last updated on August 28, 2026. Further update frequency is not detailed in the provided information.
What is the age rating for sndflo?
sndflo has an age rating of 4+, making it suitable for a wide range of users, including children.
What do users like about sndflo?
Based on the limited rating data, sndflo has received a perfect 5.0 stars. Users likely appreciate the unique feature of continuous sound playback after bedtime stories and the ability to create custom sound mixes.
