IkiNagi – Physiological Sigh

About

IkiNagi is a breathing app focused on one pattern: two stages of inhalation followed by one longer exhale, often called a physiological sigh. Choose the situation you are in, then start a 30-second SOS, 90-second reset, or 5-minute practice. ・One distinct breathing pattern A paced orb, haptics, and optional sound guide the first inhale, the smaller second inhale, and the long exhale. Choose among four built-in paces or adjust your own. This is not a 4-7-8 hold sequence or a multi-week sleep program. ・Private, lightweight reflection Keep practice count, duration, and optional before-and-after self-ratings on device. Review history and streaks without creating an account. A banner ad appears on supported screens; an optional one-time ad-removal option hides it. Important: This app is not a medical device and does not diagnose or treat any condition. Stop if you feel dizzy or uncomfortable and return to normal breathing.