Free download Impetus Interval Timer APK for Android, PC. Latest version is 2.1.4, update at January 14, 2018
Impetus Interval Timer version 2.1.4 is only one variant.
Impetus is an advanced interval timer for all training with intervals or other timed repetition; HIIT, Tabata, Fight Gone Bad, Crossfit, kettlebells, pyramid training, running, BodyRock, ZWOW, breath hold training,...