TallyBump

My wife is pregnant, and every pregnancy app we tried wanted an account, an email, and a notification permission just to time a contraction at 2 a.m.

So I built TallyBump — a set of free, no-signup browser tools for expecting parents: contraction timer, kick counter, due date and implantation calculators, pumping schedules, wake windows, diaper sizing, and more.

A few things I cared about:

- Everything runs client-side. Your data never leaves your device.

- Every tool cites its sources (ACOG, CDC, WHO) right on the page.

- No ads, no accounts, no tracking.

It's been live for about a week, built entirely in my spare evenings: https://tallybump.com

Would love feedback from anyone who's been through pregnancy — especially on which tools are actually useful and which are missing.

#share-your-product