Grandir – Baby Growth Chart
Health record & WHO charts
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
DESCRIPTION
Grandir follows your child's growth from birth to adolescence — and
you can do it together.
GROWTH CHARTS YOU CAN ACTUALLY READ
Weight, height and head circumference plotted on the WHO reference
curves, from 0 to 19 years. Seven percentiles, from the 3rd to the
97th. See at a glance where your child stands, and take the chart to
your pediatrician as a PDF.
FOR THE HARD NIGHTS
Eight soothing sounds — rain, ocean, fan, heartbeat and more — with a
30-minute, 1-hour or 2-hour timer. Playback continues with the screen
off. And night and nap tracking shows you, week after week, what is
changing.
EVERYDAY LIFE IN ONE PLACE
• Sleep — naps and nights, with WHO duration guidelines
• Feeding — breastfeeding, bottles, guided introduction to solids in
four stages, 129 foods listed
• Development — milestones, category by category
• Vaccines — up-to-date Swiss, French and WHO schedules
• Journal — everything above on a single timeline, with your photos
and notes
TWO PARENTS, ONE RECORD
A six-character code or a QR code, and the other parent sees the same
data on their phone. Each of you logs on your own side; everything
syncs.
SEVERAL CHILDREN
One profile per child, and a comparison screen to follow them side by
side.
FREE. REALLY.
No paid features, no in-app purchases, no ads.
YOUR DATA
Encrypted and hosted in France. Export or delete it at any time from
the settings. GDPR compliant.
Grandir is a tracking journal. It does not replace the advice of your
pediatrician or doctor.
more Love this app because I can track my baby’s development and answer questions I have about his growth. Easy to use and filled with important information for new parents!
Developer Response Many thanks for your review ! It's great for us to see people using and appreciating our app.
Love this app because I can track my baby’s development and answer questions I have about his growth. Easy to use and filled with important information for new parents!
Many thanks for your review ! It's great for us to see people using and appreciating our app.
• Your child's growth chart now opens their page: from birth to today, on the WHO reference, with their latest measurements.
• Start a new measurement, or copy the health record, straight from the chart.
• Only one child? The app now opens directly on their page.
• Growth, sleep and vaccine PDFs now show they were made with Grandir, with a link to grandir.app.
• A simpler welcome on first launch.
4.4.0 Oct 20
• One visit, one screen: the date, then weight, height and head circumference. Fill in what you have — one measurement is enough.
• Copy the health record visit by visit: Grandir suggests each past check-up without measurements, from birth to age 6, and the curve fills in as you go.
• The reminder after a doctor's visit now opens the measurement entry directly.
• Notifications now arrive quietly in Notification Center, with no sound or banner, until you choose to show them. At most one a week.
• You stay signed in: no more typing your password again every month.
• Forgotten password: the rules for the new password are shown and ticked as you type.
• Sign-up: the address the code was sent to is shown, and can be corrected in one tap if it was mistyped.
• Gentler when offline: the app waits for the network instead of retrying.
4.3 Oct 19
• All your measurements in one table: date, value and percentile, for weight, height and head circumference. Open it from the Growth page, or from any curve, already filtered to that curve.
• Measurements can now be corrected: fix a mistyped number or a wrong date directly, instead of deleting the measurement and entering it again.
• Easier sign-in: if your password is refused, the app offers to reset it, with your email already filled in. If no account uses that email, you can create one in a single tap. And if your account is waiting for confirmation, a new code is sent to you.
• Until a feed or a sleep has been logged, the "Right now" card opens by itself, with the timers at hand.
• Fix: a deleted measurement also disappears from the home-screen widget.
4.2.3 Oct 8
• All your measurements in one table: date, value and percentile, for weight, height and head circumference. Open it from the Growth page, or from any curve, already filtered to that curve.
• Measurements can now be corrected: fix a mistyped number or a wrong date directly, instead of deleting the measurement and entering it again.
• Easier sign-in: if your password is refused, the app offers to reset it, with your email already filled in. If no account uses that email, you can create one in a single tap. And if your account is waiting for confirmation, a new code is sent to you.
• Until a feed or a sleep has been logged, the "Right now" card opens by itself, with the timers at hand.
• Fix: a deleted measurement also disappears from the home-screen widget.
4.2.2 Oct 2
• Sleep sounds no longer break. Each one now loops with no audible seam, however long you play it.
• White, pink and brown noise: entirely rebuilt, at the same volume as the rest, and they never repeat.
• Rain, stream, ocean, fan and heartbeat: loops rebuilt from the original recordings, all at the same level — no more adjusting the volume when you switch sounds.
• The app is also 7 MB lighter.
• A deleted night, feed or vaccine disappears from the list right away.
• White noise is available from your child's page at any hour, not only in the evening.
4.2.1 Sep 22
• White noise within reach: for children under 4, it opens straight from your child's page. Eight steady sounds, a timer, and playback with the screen off.
• A milestone you tick becomes a memory: the app offers to add a photo or a few words right when you have just lived it. The entry joins the journal, already dated.
• Reminders that follow your child: their months, their birthday, the check-up that has just happened, an upcoming vaccine, and what you wrote a year ago. At most one a week, and each category can be turned on separately in settings.
• Tapping a reminder opens the screen it is about.
• Two parents: what the other has just logged appears as soon as you come back to the app, without opening the module.
• A forgotten timer no longer skews your data: the app lets you know after three hours.
• Fixes: a deleted night, feed or vaccine disappears from the list right away, and "Right now" stays correct even when a time was entered wrongly.
4.2.0 Sep 20
• New: a timer on your child's page. Sleep, bottle, left or right breast: one tap to start, one to stop. Switch sides, pause, adjust the time — all one-handed, even at night.
• At a glance: how long since your child last ate and woke up.
• Faster after-the-fact entries: “15 min ago” in one tap.
• More reliable sync: all your entries show up on every phone, even the oldest ones, and nothing gets lost between devices.
• Sharing: a view-only co-parent no longer sees edit buttons.
• Also: journal notes can be deleted, unchecking a milestone asks for confirmation, ages and texts are translated in every language, and dark mode is easier to read.
4.1.0 Sep 15
ALREADY USED GRANDIR?
Sign in with your usual email address — don't create a new account.
Your children, their growth curves and milestones are waiting for you.
Forgot your password? Tap "Forgot password?" on the sign-in screen.
IN THIS VERSION
• The journal now syncs fully, even with a long history.
• More reliable at night: the app stays signed in while white noise
plays with the screen locked.
• The "Sync unavailable" banner clears as soon as you're back online.
4.0.1 Sep 12
Grandir a été entièrement reconstruit.
VOUS AVIEZ DÉJÀ UN COMPTE ?
Connectez-vous avec votre e-mail habituel — ne créez pas de
nouveau compte. Vos enfants, leurs courbes et les étapes de
développement que vous aviez cochées vous attendent. Vous ne
connaissez pas votre mot de passe ? Touchez « Mot de passe
oublié ? » sur l'écran de connexion.
NOUVEAU
• Sommeil — siestes, nuits, et huit bruits blancs avec
minuterie, qui continuent écran éteint
• Repas — allaitement, biberons, diversification, 129 aliments
• Journal — tout ce qui s'est passé, sur une chronologie
• Développement — les étapes, dans leur propre module
• Partage — le même suivi sur les deux téléphones des parents
• Courbes OMS étendues de 0 à 19 ans
• L'app est maintenant en français, anglais, allemand, italien
TOUT EST GRATUIT
Plus aucune fonctionnalité payante, plus aucun achat intégré.
CE QUI N'EST PAS DANS CETTE VERSION
Les articles de conseils ne sont plus dans l'application —
ils restent lisibles sur grandir.app. Le coaching, lui,
n'existe plus.
Une question ? Réglages → Aide & retours.
4.0.0 Sep 1
NOUVEAU : rejoignez maintenant la communauté Grandir et interagissez avec d'autres parents et professionnels du développement.
- amélioration du module de discussion
(défauts dans la section de commentaires)
3.0.9 05/15/2022
NOUVEAU : rejoignez maintenant la communauté Grandir et interagissez avec d'autres parents et professionnels du développement.
- amélioration du module de discussion
- bug fix
3.0.8 05/14/2022
NOUVEAU : rejoignez maintenant la communauté Grandir et interagissez avec d'autres parents et professionnels du développement.
- amélioration du module de discussion
- bug fix
3.0.7 05/07/2022
NOUVEAU : rejoignez maintenant la communauté Grandir et interagissez avec d'autres parents et professionnels du développement.
- amélioration du module de discussion
3.0.6 05/05/2022
NOUVEAU : rejoignez maintenant la communauté Grandir et interagissez avec d'autres parents et professionnels du développement.
3.0.5 04/23/2022
- modification de l'interface
- corrections de quelques bugs
3.0.2 04/07/2022
Grandir, l'assistant en parentalité, ajoute de nouvelles fonctionnalités : Des conseils et des activités pour accompagner le développement de vos enfants (actuellement disponible pour les 0 à 6 mois). Dès maintenant, nous allons le mettre à jour régulièrement, tant en termes de nouvelles activités que de nouvelles tranches d'âge. Nous avons également ajouté un lien entre les étapes de développement et nos conseils pour plus de facilité d'utilisation.
Autres modifications :
- correction de petits bugs
3.0.1 03/24/2021
Grandir, l'assistant en parentalité, ajoute de nouvelles fonctionnalités : Des conseils et des activités pour accompagner le développement de vos enfants (actuellement disponible pour les 0 à 6 mois). Dès maintenant, nous allons le mettre à jour régulièrement, tant en termes de nouvelles activités que de nouvelles tranches d'âge.
Autres modifications :
- correction de petits bugs
3.0 02/24/2021
Suivez le développement de votre bébé / enfant : sommeil, santé, croissance, motricité, alimentation, activités, etc. Des centaines de conseils pour les parents.
- Ajout des différents plans vaccinaux
- Facilitation de l'enregistrement d'un enfant plus âgé
2.2.2 07/16/2020
Suivez le développement de votre enfant ou bébé semaine après semaine :
- nutrition
- développement moteur et cognitif
- motricité fine
- langage
- vaccins
- courbes de croissance
- soins
- maladies infantiles
Des centaines de conseils et des outils de suivi entièrement gratuits.
2.2.1 07/06/2020
- Amélioration de la présentation des articles et des conseils
- Amélioration du fonctionnement général
2.2 06/21/2020
Vous pouvez maintenant partager les articles et les conseils que vous trouvez intéressants.
2.1 06/14/2020
- Un design entièrement revu
- Une nouvelle organisation des conseils vous permettant de rapidement trouver les réponses à vos questions
- Une carte revisitée qui vous aidera à trouver des activités sympas pour vous et vos enfants
- Un suivi de la croissance, du poids et du tour de tête de vos enfants
- Des statistiques d'évolution
... et beaucoup d'autres améliorations
2.0 06/11/2020
Modification de la taille des images et du système de notification.
1.1 04/15/2020
• Your child's growth chart now opens their page: from birth to today, on the WHO reference, with their latest measurements.
• Start a new measurement, or copy the health record, straight from the chart.
• Only one child? The app now opens directly on their page.
• Growth, sleep and vaccine PDFs now show they were made with Grandir, with a link to grandir.app.
• A simpler welcome on first launch.
more Version 4.4.0 Oct 20
Data Not Linked to You The following data may be collected but it is not linked to your identity:
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