About this app
Environmental sound of the sea, mountain, and river ■Main functions Regeneration of environmental sound (sea, mountain, river) Play background music Timer
Latest release
What’s New
Version 1.1.3
May 13, 2025
Minor changes and improvements
Audience growth
Ratings growth
7-day gain
+0
Ratings / day
0.0
30-day gain
+0
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
Current
Free
Historical low
Free
Paid → free
0×
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 19, 2026 · 7:44 PM Free
Screenshots
