# LumaNest: Baby Sleep Tracker — Nap Prediction & Day Planner > Baby sleep and daily care planner with nap prediction and day scheduling. (iPhone/iPad app by ZEHAO SONG.) - Source: https://appshunter.io/ios/app/lumanest-baby-sleep-tracker/id6790971058 (this page in markdown: same URL + `.md`) - Developer: [ZEHAO SONG](https://appshunter.io/developer/6790971060) - Category: Health & Fitness, Lifestyle - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 17.3 · 29 MB - Languages: American English, Chinese (Simplified, China), Chinese (Traditional, Taiwan) - Released: 2026-08-28 - Data updated: 2026-10-15 - Monetization: freemium ## What is LumaNest? 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 Outdated prediction options can also refresh as the day moves on.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/ ## Key features - Next nap prediction - Whole-day planning - Recalculates estimates - Offline tracking - CSV import/export - Multiple baby profiles - Sleep, nursing, bottle, solids, diaper logging ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | LumaNest Plus Monthly | $5.99 | per month | | LumaNest Plus Annual | $49.99 | per year | ## Is LumaNest safe? Not enough ratings yet to assess LumaNest. ## Is LumaNest legit? LumaNest: Baby Sleep Tracker has limited verification signals. The AppsHunter Legitimacy Score for LumaNest is 58 out of 100 points across 7 verification signals from App Store and developer data. ## Frequently asked questions about LumaNest ### What is LumaNest? LumaNest is a baby sleep tracker and day planner designed for parents and caregivers. It helps estimate your baby's next nap and plan the rest of the day, adapting to changes as they happen. ### Does LumaNest require a subscription? No, the core tracking and planning features of LumaNest are free and do not require a subscription. An optional paid subscription, LumaNest Plus, offers features like Cloud Sync and widgets. ### What are the subscription options for LumaNest Plus? LumaNest Plus offers two subscription plans: a monthly plan for $5.99 and an annual plan for $49.99. Both plans include a 7-day free trial. ### Can LumaNest track multiple babies? Yes, LumaNest allows you to manage multiple baby profiles, making it suitable for families with more than one child. ### Does LumaNest work offline? Yes, core tracking and planning functionalities of LumaNest work offline on your device. Cloud Sync is an optional feature that only starts when you enable it. ### What age range does LumaNest support? LumaNest supports tracking sleep and daily care from birth through age 3. Personalized predictions require at least 2 months corrected age and recent sleep records. ### How accurate are LumaNest's predictions? LumaNest provides estimates, not a rigid schedule. The app states that an estimate may be early, late, or wrong, and your baby may not always sleep within the displayed window. ### Can I export my baby's sleep data from LumaNest? Yes, LumaNest allows you to export your records without a subscription. You can also import compatible activity CSV files. ## Version history (last 2 releases) ### 1.1.0 — 2026-09-17 Predictions now keep up when the day changes: missed windows can refresh to later estimates when available. New Sleep Timing Results let you review how past predictions compared with actual sleep and share the results. Plus bug fixes and stability improvements. ### 1.0.0 — 2026-08-28 No release notes. ## Apps similar to LumaNest | App | Rating | Price | Category | | --- | --- | --- | --- | | [Napling](https://appshunter.io/ios/app/napling/id6792354832) | — | Free | Health & Fitness | | [Nestling – Baby Tracker](https://appshunter.io/ios/app/nestling-baby-tracker/id6779121226) | — | Free | Health & Fitness | | [Womb: Baby Sleep & Nap Tracker](https://appshunter.io/ios/app/womb-baby-sleep-and-nap-tracker/id6761032480) | 5.0 (2) | Free | Health & Fitness | | [EASY Baby Routine](https://appshunter.io/ios/app/easy-baby-routine/id6745275514) | — | Free | Health & Fitness | | [NapKit: Baby Sleep Tracker](https://appshunter.io/ios/app/napkit-baby-sleep-tracker/id6758158260) | — | Free | Health & Fitness | | [BabyFIT Providers](https://appshunter.io/ios/app/babyfit-providers/id6745237579) | 5.0 (8) | Free | Health & Fitness | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-15.*