Research-backed insights on baby sleep, feeding, and development. No fluff, no fear — just what the science says.
Apple's editorial team featured LilSense in Best New Apps & Updates. Here's the story of why it was built, what makes it different, and why a baby tracker doesn't need AI to be smart.
Read articleFrom newborn to 12 months — how much, how often, and when to start solids. AAP, WHO, and CDC guidelines broken down by age, with breast vs. bottle differences.
Read articleHow much sleep does your baby actually need — and when? Evidence-based sleep schedules, nap counts, wake windows, and what to expect at every stage of the first year.
Read articleYour newborn sleeps 14-17 hours a day — but never when you want them to. Here's what the research says about normal infant sleep, and what patterns to watch for.
Read articleCDC and WHO guidelines on feeding frequency by age, plus how to spot your baby's unique hunger cues. Every baby is different — here's how to find your rhythm.
Read articleThe 4-month sleep regression is real — but it's actually a sign of healthy development. Here's what's happening in your baby's brain and how to get through it.
Read articleEarly introduction reduces allergy risk by up to 80%. A practical, research-backed guide to introducing allergens safely — with a tracking checklist.
Read articleLilSense helps you log feeds, sleep, and diapers in 3 taps — then uses WHO & CDC research to predict what's next.
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