Bloom: Contraction Timer

Time contractions with one tap on iPhone or Apple Watch. See duration, frequency and history, with private iCloud sync across your devices.

Bloom is a calm, one-tap contraction timer for iPhone, iPad and Apple Watch. Tap when a contraction starts, tap again when it ends, and Bloom keeps the duration, frequency and session history clear for you.

Time from the device already in your hand—or directly from your wrist. Choose the standard timing or use the gap and duration your care team gave you. When contractions match those timings, Bloom gently suggests contacting your care team.