✨ New: today's plate and the week plan

Less guessing, more cuddles.

Every feed, nap, diaper and milestone in one calm place. Esti learns your baby's rhythm, tells you when the next sleep window opens — and answers your questions from your own records.

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9 languages 19 kinds of event WHO growth charts Free to start
9:41
Mia
7 months 12 days
68.3 cm  ·  7.9 kg
Next nap
13:40 – 14:10 in about 42 m
awake 2 h 13 m
4 Breast1 h 5 m agoLeft
3 Sleepjust nowDay sleep
6 Diaper35 m agoWet
2 Bottle3 h ago120 ml
Sleep 13:42 – now · Day sleep 00:14:32
RecentSee all
Stroll45 m 11:20
MilestoneSat up on her own 09:05
Statistics
Activity
Growth
Sleep
14 h 20 m
↑ 35 m
Feedings
7.4×
≈ same
Diapers
6.1×
↑ 0.4
Day rhythm
Last 7 days
Sleep
Night and day, per day
Esti
How did Mia sleep this week?
Better than last week — 14 h 20 m a day on average, up 35 minutes. She woke twice most nights instead of three times.
When is the next nap likely?
Around 13:40, in about 40 minutes. She's been awake 2 h 13 m.
Ask anything, or just talk…
PlateWednesday, 5 August
7
Day
Week
Today
Plates a day
1
2
3
Breakfast
What is on the plate
Esti
Log it in seconds

The whole day,
in a few taps.

One tap starts a timer. Two taps save a feed. The cards you actually use sit on the home screen, in the order you put them — and each one remembers when it last happened.

Feeding, however you feed

Breastfeeding with a live timer and sides, bottles in ml or oz, solids with the food, and pumping. The timer survives an app restart — and keeps running on your lock screen.

Breast · 18 m · Left Bottle · 120 ml Pear purée

Sleep, without the maths

Start it when she goes down, stop it when she's up. Esti splits day and night for you and adds it up — so "how much did she actually sleep?" stops being a calculation at 2 a.m.

Night · 10 h 05 m Naps · 4 h 15 m

Diapers, walks, baths

The ordinary rhythm of a day — logged in one tap, counted for you.

Health, kept in one place

Temperature, medicine, illness, vaccinations and doctor visits — each with its own form and its own reminder.

Moments worth keeping

Moods, milestones and photos — the diary half of a tracker, not an afterthought.

✨ New · Today's plate

What to give today,
and why.

Open it, and the day is already planned from the foods your baby eats. A vegetable and a fruit, a protein, a grain, and something dairy on the side. Every food says why it is there.

IMPORTANT

A new allergen: offer it when the baby is alert and not before sleep, and stay nearby for two hours.

Made from what was really eaten

Every morning the plate is planned from what your baby actually ate. One new food a day, allergens one at a time.

Swap what you don't have

Tap a food to see how to serve it at your baby's age. Out of it? Pick something else you have at home.

Log it in one tap

After the meal, log the plate and mark how your baby liked each food. The next plates take that into account.

Today's plate, the week plan and the shopping list are part of Premium.

The week

Plan the week once.
Shop for it once.

Approve the week's foods once. Every day's plates are built from that list, and each morning they adjust to what your baby really ate.

1

See the whole week

New foods are circled, and so are allergens, with the number of the try. Today is highlighted.

2

One list for both of you

Everything the coming plates need, sorted by food group. You both tick off the same list.

3

A page for the fridge

New foods, the allergen's three steps, a calendar of stickers and a shopping list. Print it, or send it to grandma.

Solids

From the first spoon
to the family table.

A library of 172 foods. Each one shows the age it can be given from. You can see at a glance whether it is an allergen and how much of a choking risk it carries. Open one to see how to serve it at 6, 9 and 12 months: the form, and what to pair it with.

One entry, and the rest follows

Log a meal by what was in it. The allergens, the food groups and tomorrow's plate are all worked out from that, and every food keeps its own history.

A reaction is its own entry

Log the food, the symptom and a photo. Until you say it is over, Esti does not suggest that food or any new allergen.

The library and logging are free. Serving by age, the plate, the allergens and the food groups are part of Premium.

Avocado
Log an attempt
How to serve, by age
What to serve it with

The nine allergens, one at a time

Egg and peanut come first: they are the two with the strongest evidence for early introduction. Esti counts the tries and suggests the next allergen only once the current one is on the menu.

Allergens
Where you are now
Main allergens

Every first taste, month by month

Every food your baby has tried, newest first, and how many times. Foods from before the app get their own section.

First tastes
August
July
Known before Esti

172 foods, free for everyone

See the pattern

Your baby already
has a rhythm.

Seven days, one row each, midnight to midnight. Sleep in lavender, feeds in green. Nobody has to explain what it means — you'll see the shape of your own week in about two seconds.

00040812162024
Night sleep Day sleep Feeding Predicted window
Settling

Eight sounds
for falling asleep.

Start one while you settle her and let it run with the screen off, for as long as it takes. The controls sit on your lock screen, so you never have to open the app in a dark room.

1

It never cuts out. When the timer runs out the sound fades away slowly, so the silence does not startle her awake.

2

Safe to leave on all night. The sound stays even, with no seam or repeat you would catch yourself listening for.

Waterfall all night
An 8-second excerpt of the real track
If you hear nothing, check the silent switch on your phone
Plays until you stop it · or set 30 min, 1 h or 2 h
✨ Esti, your assistant

An assistant who
has read every note.

Ask her anything about your baby and she answers from your own records — not from the internet's average baby. Send a photo of a rash or a formula label. Or don't type at all: say it out loud, in any language, and she prepares the card for you to confirm.

Grounded in your data

"How did they sleep this week?" is answered with this week's actual sleep.

By voice, or from a photo

Say “left side, twenty minutes” or send a photo of a day written on paper. She logs only what is missing.

In the language you write in

Write in English, Spanish or Ukrainian, and she answers in the same language.

Knows when not to wait

A fever in a baby under three months, or trouble breathing? She tells you to get help right away.

You
Based on 42 sleeps and 51 feeds this week
Growth

Watch them grow,
worry less.

Weight, height and head circumference plotted against the WHO growth standards — the same curves your pediatrician uses. Metric or imperial, your choice; Esti stores one and shows the other.

0 kgWeight
0 cmHeight
0thPercentile
Weight58th percentile
Mia · 0–8 months · WHO standard
10 kg8 kg 6 kg4 kg 0 m4 m8 m
For the appointment

A report for
your pediatrician.

Pick a period and Esti prints a PDF: growth against the WHO corridors, sleep and feeding averages with the spread behind them, medicines grouped into courses, and the health events of that period as a list. It is the visit brief you would otherwise try to remember out loud.

1

Three growth panels, not one — weight, height and head, each in its own WHO corridor, with how much it moved and how fast (+110 g · 15 g/day).

2

Every average carries its spread — "4.3 (1–9) feeds" — because an average hides the day that was a one, and that is usually the day worth talking about.

3

What is missing is named. A line lists what had nothing logged, so a doctor can tell "no nappies" from "nappies not tracked". Numbers and the WHO reference only — Esti never writes "low" or "not enough".

4

Solids, once they start. How many different foods and groups were on the table, and which were tried for the first time. Every reaction, and how long after the spoonful it showed. And where each of the nine allergens stands.

Mia · 30 days 6 Jul – 5 Aug 2026
Born 24 Dec 2025 · 7 months 12 days
Earliest weight on record: 3 240 g (25 Dec)
Weight
7.9 kg
Height
68.3 cm
Head
43.3 cm
Sleep per day14 h 20 m · night 10 h 05 m
Longest stretch6 h 40 m · night of 28 Jul
Feeds per day7.4 (5–11)
Nappies per day6.1 (3–9)
Weight change+390 g · 13 g/day
Nothing logged this period: illness, doctor visits.
Reference: WHO Child Growth Standards. Not medical advice.
Together

Two parents,
one set of records.

Invite your partner and the records become shared: what one of you adds, the other sees at once, each in their own language and units. A nap started on one phone ticks on the other, and either of you can stop it.

AnnaiPhone · English
MaxAndroid · Español

Anna starts a nap on her iPhone.

Reminders that fit

Feeds, medicine, vaccinations, check-ups. Set them once and Esti reminds you at the right moment.

Export any time

Export your records for any period as CSV or PDF. The data is yours to take, any time.

Only the people you invite

Your records belong to you and sync across your devices. Nobody else can see them.

Start today.

Records, journal, statistics and the food library are free.
Premium adds today's plate and the week plan, the sleep forecast, the Esti assistant, sleep sounds, the solids guide and the report for your doctor.

Download on theApp Store Get it onGoogle Play
Esti is a tracking and information app. It does not provide medical advice.