← EVERY CHAPTER

New discoveries.
The same familiar place.

First foods become family meals. Tiny steps become busy days. Your plan keeps growing as your child does.

Get GYST Baby ↗

Pregnancy · Newborn · Baby · Toddler

GYST Baby Today on the open iPhone Duo, with toddler milestones, an upcoming well-child visit and planning to-dos
01

A log that grows up, too

Find food, cup and potty entries as your child’s stage changes.

02

Milestones, without a race

Explore age-based checklists and questions to discuss with your child’s provider.

03

Keep the everyday manageable

Bring visits, to-dos, groceries and home routines into one organized place.

THEIR OWN LITTLE TIMELINE

Milestones are a conversation starter.

GYST gives you a place to keep track of age-based milestones and questions. Checklists are educational, not a screening or diagnosis. If you are concerned about your child or notice a lost skill, contact their provider; an app cannot tell you whether to wait.

Read the medical & safety details ↗

One app for the next chapter, too.

Free to download. Optional GYST Baby Unlock adds one-tap logs, saved symptom check-ins, the full name finder and shared or printed reports — each with a free preview. No subscription.

Explore free features & Unlock ↗
A LITTLE SOMETHING FOR YOUR NEXT VISIT.

Keep your questions close.

A free worksheet for what you want to ask, what you have noticed, and the next steps you agree on.

Get the visit worksheet ↗
YOU DON’T HAVE TO REMEMBER IT ALL.

A little more calm.
A lot more growing.

Start with your due date or your baby’s birthday.
Make room for the moments that matter.

Download on the App Store

iPhone · iPad · Apple Watch · Mac