Take back your time with Krook. We offer support for multiple timers, including timer-based sessions to help you stay motivated, focused, or mindful. Of course, single-timers are welcome as well. Our active and mindful sessions integrate directly with the Health App and CareKit so you can log mindful minutes and close your rings while staying focused on the task at hand. This includes logging heart rate, distance, and calories burned in HealthKit for active sessions and mindful minutes for mindful sessions.