2 versions tracked
· earliest snapshot 2026-05-13
· current v7.7.1
Summary
Current version
v7.7.1
Released 2026-05-19
Versions tracked
2
since 2026-05-13
Current rating
4.86★
331 ratings
Current size
46 MB
+2 MB since v7.6.1
Release timeline
2026-05-19
live for 9 days
v7.7.1Current
46 MB
(+2 MB)
· 4.87★ · 340 ratings
A bug was fixed that prevented a breathing exercise from being started a second time.
2026-04-08
was live for 20 days
v7.6.1
44 MB
· 4.86★ · 331 ratings
Support for heart rate sensors that deliver heart rate only (instead of RR intervals) has been added.
Screen settings has been redesigned. Screen Pro has been merged with screen settings.
Charts on HRV details screen now show heart rate instead of RR intervals by default.
A bug has been fixed that broke the streaks. (Thanks, Christina)
A bug that caused sporadic visual issues at the HRV chart has been fixed. (Thanks, Jim)
Duration of HRV recording is now calculated based on filtered heart rate/RR interval values, rather than on raw values.
On iOS devices that are configured to display bold text, the labels on the Y-axis on the HRV chart and HRV history chart are no longer truncated. (Thanks, Jim).
Third party dependencies have been upgraded.
See what's driving revenue between releases
The full development timeline shows price changes, ranking moves, rating shifts — with measured revenue impact.
Version data captured during periodic snapshots — see release notes on the
Breath Ball: Atemtrainer & HRV profile for full app context.
Source: App Store / Google Play public metadata.