Turn on a breathing guide and the ring shows a pulsing dot with the current phase — breathe in, hold, breathe out — so you never have to count. It is most useful for the first few minutes of a session, or on days when the mind will not settle on its own. Switch back to Silent once the breath has slowed.
4-7-8 breathing
Popularised by Dr. Andrew Weil and drawn from yogic pranayama: inhale through the nose for 4 counts, hold for 7, exhale slowly through the mouth for 8. The long exhale is what does the work — it nudges the nervous system toward its rest-and-digest state, which is why the pattern is often recommended before sleep or when anxiety spikes. Four rounds is a typical starting dose.
Box breathing (4-4-4-4)
Inhale for 4, hold for 4, exhale for 4, hold empty for 4. Also called square or tactical breathing, it is taught to military personnel, first responders and athletes as a way to steady themselves under pressure. The equal sides make it easy to keep going for several minutes, and the pauses give the mind something to do besides race.