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How Do I Install Babylitics as an App on iPhone and Android?
Install Babylitics on your iPhone or Android home screen in under a minute — no App Store, no downloads. Step-by-step guide.
Tracking Together: How Partners Can Share Baby Care with Babylitics
How shared baby tracking helps parents communicate, split responsibilities, and avoid the 'did you feed the baby?' guessing game — with practical tips for making it work.
Use the Babylitics Custom GPT to Track Your Baby with ChatGPT
Log feedings, check sleep patterns, and get WHO/AAP insights — all by chatting with the Babylitics Custom GPT inside ChatGPT. No setup required.
How Many Diapers Does a Newborn Use Per Day?
Expected diaper counts by age based on AAP guidelines, what wet and dirty diapers mean, and signs of dehydration to watch for.
Best Baby Tracking Apps in 2026: What to Look For
What to look for in a baby tracker app — features, privacy, pricing — and how Babylitics compares to other options.
Average Baby Weight by Month: What to Expect in Year One
WHO average baby weight by month for boys and girls, from birth to 12 months. Learn what's normal and when to talk to your doctor.
Why Does My Baby Wake Up at Night? Common Causes by Age
Understand why your baby wakes at night — from hunger to sleep regressions — with causes mapped by age and tips to improve sleep.
Baby Nap Schedule: When to Drop a Nap
Learn when babies drop from 3 to 2 naps and from 2 to 1 nap, with signs of readiness and sample schedules by age.
Breastfeeding vs Formula: What the AAP Actually Says
An evidence-based comparison of breastfeeding and formula feeding based on AAP guidelines. No judgment, just facts.
When to Start Solid Foods: Signs Your Baby Is Ready
Learn the 6 signs your baby is ready for solids, what first foods to try, and how to introduce allergens safely per AAP guidelines.
How Much Formula Should a Newborn Eat by Age?
AAP formula feeding chart by age with recommended ounces per feeding and feedings per day from newborn to 12 months.
What Temperature Is a Fever in Babies? AAP Guidelines by Age
Learn AAP fever thresholds for babies by age, when to call the doctor, and how to take your baby's temperature accurately.
How to Read Your Baby's Growth Chart (Percentiles Explained)
Learn what baby growth chart percentiles mean, when to worry, and how WHO curves track your baby's weight and length.
What Are WHO and AAP Baby Growth Guidelines?
Understand how WHO growth standards and AAP recommendations help track your baby's development, and how Babylitics puts them to work.
How Much Sleep Does My Baby Need? A Guide by Age
AAP sleep recommendations from newborn to 2 years. Learn how much sleep your baby needs at every age and how to track it.
Connect Babylitics to Claude AI with MCP
Learn how to connect your Babylitics baby tracking data to Claude AI using the Model Context Protocol (MCP). Ask questions about your baby's day, log feedings, and get insights — all through natural conversation.
Welcome to Babylitics: Your Baby's Growth, Simplified
Babylitics is a free baby tracking app that helps parents log feedings, sleep, weight, and length — all compared against WHO and AAP guidelines. Here's what you can expect.