Noctuel: Baby Tracker & Sleep

Noctuel is a baby tracker, breastfeeding tracker and newborn log for feeds, bottles, diapers and sleep. One tap, even at 3 am and in airplane mode. No account, no sign-up. Tracking stays free forever. Noctuel Plus is optional: it adds a sleep and nap schedule built for your baby, a weekly review and guided programs.

WHY PARENTS SWITCH
• Tracking stays free forever: logging, timers, widget, night mode, full history, WHO weight chart, PDF summary, CSV export and twins. The promise is written and dated in the app.
• Plus is optional: 7-day free trial on the yearly plan, a reminder 2 days before it ends, cancel in 2 taps.
• No account. Your entries stay on your phone.
• No AI reads your baby's data.
• Never a full-screen ad at night or while you log.

LOG IN ONE TAP
• Breastfeeding timer, left or right, with the suggested next side
• Bottle feeding log in ml or oz, breast milk or formula
• Diaper tracker: wet, dirty or both
• Sleep timer: tap when baby falls asleep, tap again when they wake up
• Type the time on the keypad (0315 = 3:15) or pick "5, 10, 15, 30 min ago". No scroll wheels.

NIGHT MODE
Black and red screen, big buttons, no full-screen ads, works offline. It turns on by itself at the hours you choose.

NEXT NAP, AS A TIME WINDOW
• A window ("around 2:20 to 2:50 pm"), not an order to the minute
• Fits your weekdays: daycare drop-off and pick-up, back from work, wanted bedtime
• Uses corrected age for babies born early
• "Why?" explains each window: age, usual wake window, time awake, constraint applied
General guidance computed on your phone. Every baby is different: follow their tired signs first.

NEW: NOCTUEL PLUS (OPTIONAL)
Answer 4 quick questions about your baby and your days. Noctuel then prepares:
• A sleep schedule for their age: wake-up, naps and bedtime as time ranges, based on corrected age, your constraints (daycare, work, preferred bedtime) and the last 14 days you logged. Each line of the calculation is explained, with its sources. From 6 weeks to 3 years.
• A weekly review: feeds, sleep, longest stretch and diapers compared with the week before. Your first review is free.
• Guided programs: growth spurts and the 4-month, 8-10-month and 12-month sleep regressions. What you may notice, what can help, when to see a doctor.
• Advanced naps that learn your baby's real rhythm over 14 days (or unlock them for 24 hours with an optional video).
• Zero ads.
Yearly plan with a 7-day free trial, monthly plan, or a one-time lifetime purchase. The price for your country is shown in the app before you start. A notification reminds you 2 days before the trial ends, with a "Manage my subscription" button. Nothing free today will become paid, and you can keep using Noctuel without ever paying.
General guidance, not a prescription: ask your pediatrician for advice.

FOR THE PEDIATRICIAN VISIT
• Weight, length and head circumference
• WHO weight-for-age chart (P3, P50, P97), 0 to 24 months
• 7 or 30 day PDF summary: daily averages, day by day, growth and notes. Share or print it.
• Full CSV export, and CSV import to bring your history from another app

MADE FOR REAL FAMILIES
• Twins or several children, each with their own log
• Each phone sets who logs (Mom, Dad, Nanny…), shown next to every entry
• Home screen widget: last feed and 3 buttons to log without opening the app
• English, French, Spanish, Portuguese, German and Arabic

Noctuel helps you keep a record. It does not give medical advice and does not replace your doctor.

Privacy: https://www.creatostudio.app/noctuel/privacy/
Terms: https://www.creatostudio.app/noctuel/terms/
Questions: contact@creatostudio.app

Recent changes:
• Start in one tap: Noctuel now opens straight on Today. Log a feed or a diaper right away, add the details later
• Expecting? Choose "Not born yet" and your due date
• Optional reminders: next feed (every 2 h, 2 h 30 or 3 h) and nap window. You choose, never at night unless you want
• PDF report now readable in Arabic