Parentchart

See your baby's week at a glance.

Each week, on the day you choose, paste the past week of feeds and sleeps. A few minutes later you'll get a chart that shows the pattern — and a written summary of what shifted. No app to install.

$5/month · $39/year (35% off) · $9 single-chart escape hatch · cancel anytime from any email.

Sample week chart for Theo, 4 months old

How it works

Painted illustration of an empty crib in a dark nursery, with moonlight through the window and a small lamp glowing orange.
  1. Step 1

    Each week, on the day and at the hour you choose, we email you a one-click link to paste the past week's feeds and sleeps.

  2. Step 2

    A few minutes later your chart and a one-paragraph summary land in your inbox.

  3. Step 3

    The chart is a 7-day × 96-block visualization at 15-minute resolution — sleep painted indigo, feeds as orange dots.

  4. Step 4

    The summary cites specific numbers — longest stretch, total sleep, feed count, day-over-day shifts — and ends with one concrete observation about your week.

  5. Step 5

    Cancel, pause, or delete your data from any delivery email. No login.

What the summary looks like

Here is the summary of the sample week above:

This week started strong, with Theo's longest stretch hitting 11.1 hours on 2026-04-30 and total sleep peaking at 15.3 hours on 2026-05-01, but nights fell apart from 2026-05-03 onward: longest stretch dropped from 5.5 hours on 2026-05-02 to just 2.5 hours, total sleep fell from 13.5 to 10.8 hours, and night wakings jumped from 0 to 2. The dip deepened on 2026-05-04, with only a 1.8-hour longest stretch and 4 night wakings, before total sleep partly recovered to 13.5 hours on 2026-05-05. Feed count also climbed alongside the broken nights, rising from 6 feeds early in the week to 9 on 2026-05-04. Every night from 2026-05-03 through 2026-05-05 shows sleep broken into short segments clustered around early-morning feeds rather than one long block.

No medical claims, no advice — descriptive only, ending with one concrete observation about the week.

FAQ

Where does the data come from?

From you — paste this past week's feeds and sleeps into the link we email you. The format is one event per line (e.g. "2026-04-29 sleep 00:00-06:30" or "2026-04-29 feed 06:45"). Most parents already log this in a tracking app or a notes app; we accept the paste in plain text.

Can I cancel anytime?

Yes. Cancelling stops future billing, and your plan keeps running to the end of the month or year you've paid for. The current period isn't refunded. A single chart is one charge with no recurring billing.

Is the summary medical advice?

No. It's a description of your week's pattern — what changed, where the longest stretches landed, how feed counts shifted — and one concrete observation. It does not diagnose, recommend treatment, or use clinical terminology. For medical questions about your baby, talk to your pediatrician.

What about privacy?

We keep the events you paste so you can re-open any past week's chart. We don't share or sell them. Our Privacy Policy explains how those events are processed and which providers receive them. Every email we send carries a delete-my-data link — no login. It shows you exactly what will go, and confirming erases the subscription, every chart, and the events you pasted.

Do you support Huckleberry / Glow / Hatch exports?

Not yet — you paste your feeds and sleeps as plain text. Tell us which app you use via the feedback widget.

Start your first chart

Free sample above. $5/month after that — cancel from any delivery email.

Start — to Stripe Checkout