LumaNest: Baby Sleep Tracker

For parents, guardians, and adult caregivers: estimate the next nap and plan the rest of the day, even when naps change. LumaNest's next-nap prediction and whole-day planning run on your device, with no purchase, subscription, or account required. Local tracking, trends, and CSV import/export are included too. A PLAN THAT CHANGES WITH THE DAY Short nap? Later start? Missed a predicted nap window? Add or edit actual sleep and LumaNest recalculates the remaining nap and bedtime estimates. Outdated prediction options can also refresh as the day moves on. You log actual sleep; the app does not detect it automatically. SEE BEYOND THE NEXT NAP • Preview remaining naps and a tentative bedtime, not just one upcoming time. • Compare available nap-time options and how each could change the rest of the day. • During an active nap, see an estimated wake-up window and how possible wake times could affect the remaining plan. PLAN YOUR WAY Review and confirm a target in Manual mode, or enable Auto mode to let the app choose and update targets when fresh estimates are available. You can adjust the plan. Estimates are references, not a schedule you must follow. PERSONALIZED ON YOUR DEVICE With enough recent sleep history, a separate model for each baby trains and runs on your device. Uploading sleep records is not required for prediction. Core tracking and planning work offline. Cloud Sync is optional and starts only when you turn it on. WHEN CAN I START? Track sleep and daily care from birth through age 3. Personalized predictions require at least 2 months corrected age and five usable days of sleep records within the past 30 days. The app shows readiness progress. Age-based references shown before personalization are labeled and are not personalized estimates. MORE THAN SLEEP Use sleep and nursing timers, log bottles, solids and diapers, and manage multiple baby profiles. Review daily and weekly sleep patterns. Import compatible activity CSV files and export your records without a subscription. OPTIONAL LUMANEST PLUS Plus is a paid subscription for Cloud Sync across devices signed in to the same account, Home Screen and Lock Screen widgets, and Live Activities. Prediction and planning do not require Plus. Subscriptions renew automatically unless canceled; manage or cancel in your App Store account settings. IMPORTANT LIMITS An estimate may be early, late, or completely wrong. The order in which estimates appear is not a confidence level, success probability, or instruction. Your baby may not sleep inside a displayed window and may sleep outside it. Optional reminders depend on permission and system delivery. LumaNest does not provide medical, diagnostic, treatment, emergency, or safety advice, does not ensure a sleep result, and is not a substitute for a qualified healthcare professional. LEGAL Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ LumaNest Supplemental Terms: https://lumanest.app/terms/ Privacy Policy: https://lumanest.app/privacy/