Heart Rate Analyzer — Old versions
Sergio GudkovNo older versions available yet. Current release.
Signing history
Android only installs an update signed by the same key as the version already on your device. This timeline shows every signing key we've seen for Heart Rate Analyzer. One known signing key across every release we hold.
1.13
Current key1 release · Jul 31, 20262a61 4fa3 ec67 df70…
Certificates on record (1)
Every key we have ever recorded for Heart Rate Analyzer. New builds are compared against this set; a build signed by none of them is what our badge calls a mismatch.
- 2a61 4fa3 ec67 df70…Recorded the first time we scanned this package · Jul 31, 2026CN=Sergey Gudkov, O=MicroCAD Systems