Futaba

Log for twins,
one-handed, in two seconds.

A baby tracker that logs feeds, diapers and sleep in one tap from the home screen — for twins, triplets and quadruplets too, without switching. Your records stay on your iPhone and in your own iCloud.

Download on the App Store
One-tap logging Made for twins & multiples No judgments or comparisons Data stays on iPhone & iCloud

Features

👆

One-tap logging

Log nursing, bottles, pee, poop and sleep with a single tap on Home. Add details later, and undo within 5 seconds if you tapped by mistake.

👶

Made for twins & multiples

Up to four babies. The All column on Home logs for everyone in one tap, and stats show them side by side.

🔁

Hand over at a glance

"Last 4 hours" shows feeds, diapers, sleep and running timers.

🔒

Lock Screen & Control Center

Nursing and sleep timers show on the Lock Screen and in the Dynamic Island, where you can stop them directly. You can also log from Control Center and check the latest status in Home Screen widgets.

📊

Rhythms at a glance

24-hour and weekly rhythms, plus charts for counts, amounts, sleep, feeding intervals, stool colors and temperature. Facts only — no judgments, no comparisons.

🎨

Stool color card numbers

Log poop by the number on the stool color card in the Maternal and Child Health Handbook, with consistency, amount and photos.

📏

Growth records

Growth curves for height, weight, head and chest, plus vaccinations, milestones and checkups. Supports corrected age.

🌙

Gentle at night

At night the app switches automatically to a dim red screen, so late-night feeds aren't glaring.

📄

Doctor report

Choose a period and get daily records, temperature, stool colors and photos in an A4 PDF to show at appointments. (Premium)

🌍

4 languages

日本語, 简体中文, 繁體中文 and English.

Please note

This app is a logging tool, not a medical device. It does not evaluate records or give advice on diagnosis or treatment. Please consult a doctor or other professional about your child's health.