Chart standing · US
What changed · US
Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.
Price & rating history · US
Reconstructed from the listing changes AppTracker has observed in this storefront, so each line starts at the first change on record.
Average rating
Ratings breakdown · US
The star breakdown behind this app's rating in this storefront.
Screenshots
About
This application consists of a simple exercise that consists of holding your breath. It allows us to practice lung breathing. Disclaimer: This application does not have any medical rigor, if you have respiratory problems go to your health center.
What's new · 1.10
App translated into 30 languages
Details