Faithful to Creighton
Track the observations your method asks for. Nothing extra.
sprigComing soonA Creighton fertility companion
Cycle tracking.
Made with care.
Log daily observations. See where you are in your cycle. Sprig keeps the method clear and the experience calm.
Coming soon for iPhone
See inside Sprig Made for quick, calm daily check-ins.
today
Made for every day
Simple to use.
Easy to understand.
Log what you notice, see the day in context, and watch your chart take shape.
Gentle hapticsClear symbolsClear cycle context
Made with intention
Care in every detail.
Designed with care
Clear symbols, gentle haptics, and motion that helps—not distracts.
Easy to return to
Each daily check-in stays quick, focused, and calm.
Private by design
Your data stays
with you.
Chart data stays on your iPhone. Health observations are not sent to analytics or purchase services.
Know your cycle.
One day at a time.
Coming soon for iPhone