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★★★★★
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- Announcements no longer lower other apps' audio. They play over it at the volume you set. The previous behaviour is available under Audio as "Lower other audio during announcements". - Zones: tap age, resting heart rate, or a custom zone's range to pick a value from a wheel that offers only valid values. The max heart rate formula is shown. - Zone ranges read "Under 94 bpm" and "94–111 bpm"; zone 0 is called Rest. - The Connect tab is now Heart Rate. When Bluetooth access was denied, a button opens Settings. - Playback speed is gone; clips play at normal speed.
Connect a Bluetooth heart rate monitor. When your heart rate moves into another training zone, the app says the new zone out loud. Zones come from your age (percent of max heart rate), from age and resting heart rate (heart rate reserve), or from a lower bound you set per zone. Three voices and a volume control. Announcements play over your music or podcast without changing its volume; a setting lowers other audio during the clip instead. Works with any Bluetooth LE heart rate monitor: chest straps, arm bands, and watches that broadcast heart rate over Bluetooth. No subscription, no ads.