Ultrahuman launches Cycle and Ovulation Pro — and they say it’s the most accurate cycle tracking on any smart ring

Ultrahuman Ring Air shown in hand.

Ultrahuman has just launched a new paid-for cycle and ovulation tracking features for the Ultrahuman Ring AIR, following its acquisition of viO HealthTech. This will sit alongside the free Cycle and Ovulation, and Pregnancy PowerPlugs on the platform.

According to Ultrahuman, this upgraded package offers users the most accurate cycle tracking on any smart ring. Let’s dive into what’s new below.