One calm place,
from pregnancy to toddler life.
GYST Baby is an educational organizer for the everyday details of growing a family. Keep your plan, chosen logs and next questions together.
See what comes next.
A due-date-based plan, weekly growth collections, checklists and a place to prepare visit questions.
Keep the details close.
Record feeds, sleep, diapers and pumping. Review the entries you chose to log, and make room for your own notes.
Keep growing together.
Stage-based food, cup and potty logs, milestones and well-child visit preparation in the same familiar place.
Choose what works for you.
The detailed Log form, timers and on-screen reports stay free. One-tap saving, body-map check-ins, new name choices and report sharing each have a free preview before an optional one-time Unlock purchase.
No ads. No subscription. For iPhone, iPad, Apple Watch and Mac. Features and layouts vary by device.
Use English or Spanish; educational content follows commonly published U.S. guidance.
Bring your own questions.
Use GYST to organize observations and prepare for a conversation with your care team. You choose what to record and what to share.
GYST does not diagnose, prescribe, monitor emergencies or replace professional care. Development varies; your own providers set your care and appointment timing.
Being included on a resource list does not imply a clinical endorsement.