Baby Hertz

Baby Hertz is the calm bedtime companion for babies and toddlers from 0 to 3 years. Meet Hertz, a gentle koala who helps you create a soothing routine every night – and now keeps your baby's first memories in order. BABY MEMORIES • A photo timeline for each little one, from day 1 to age 3 • Take a photo or choose from your library: Hertz shows how old your baby was in every photo • Hertz suggests who is in the photo and you confirm – perfect for siblings • Photos are grouped by month: newborn, 2 months, 1 year… • Private by design: your photos stay on your iPhone. No account, no cloud, no uploads HERTZ, YOUR BEDTIME FRIEND • Original bedtime stories told by Hertz, with his own animated face and voice • Animal songs and gentle lullabies • Short, calming tips for each age, with sources CALM SOUNDS • White, pink and brown noise, rain, ocean and other soundscapes • Lullabies and soft classical music • Timer that fades out gently, and playback with the screen locked ROUTINES • Sleep log with simple daily and weekly statistics • Bedtime and nap reminders TOOLS FOR THE NIGHT • Night light with a warm, soft glow • A calm breathing minute for you • Hertz keeps watch: get an alert if your baby cries (sound analysis happens on your iPhone) MADE FOR FAMILIES • 5 languages: English, Spanish, German, French and Italian • A short guided tour shows you everything the first time • One-time purchase: no subscriptions, no ads, no in-app purchases • No account and no data collection Baby Hertz is not a medical device and does not replace adult supervision.