When is
baby’s next
nap?

Log their sleep and find a suitable time for the next nap. PetitNid helps you understand their rhythm over the weeks, without imposing a schedule.

Video: scattered daily notes come together in PetitNid. Feeds, sleep, growth, vaccinations, Nidoo and taking turns as parents, all in one place.

Their naps change.
You keep track.

Log their sleep, discover an initial estimated window, then follow their rhythm day by day.

  1. Nap estimates

    See the next nap coming.

    PetitNid estimates the next sleep window from their days, using referenced guidance. One initial window is free, once there is enough data. Premium extends these estimates through the whole day: naps and bedtime.

    « The nap predictions have made such a difference. They’ve really helped me put my daughter to bed at the right time. »
    MélanieMother, beta tester · translated from French
  2. Nidoo

    Their nights are changing. Let’s talk it through.

    Nidoo knows your baby’s age and recent journal entries. It uses that context to talk through their nights and naps with you, without judgement. Try it with 5 free messages in total. You can also dictate a bottle feed: check the details, then confirm the entry.

    « My conversations about my baby are all in one place, no longer mixed up with everything I ask another AI. It’s dedicated to this, and it feels calm. »
    ÉlodieMother, beta tester · translated from French
  3. Health record

    First taste of carrot.

    The diary keeps track of foods tried, allergens already introduced and reactions to watch for.

  4. Taking turns

    The other parent already knows.

    What one parent logs appears immediately for the other. Naps, feeds and wake-ups stay in the same journal, so there’s no need to recap.

    The same journal on two phones: what Camille logs during the night appears immediately for Sam.
  5. Health record

    6.9 kg, ready for the appointment.

    Weight, length, vaccinations and visits: the measurements and charts are ready for your next paediatric appointment.

  6. All in one place

    The whole day on one page.

    Nappies, bottles, pumping, milk stock, medicines and taking turns stay in the same journal.

    « It takes such a load off my mind. Knowing where I am with bottles. Seeing when naps are coming. I couldn’t do without it now. »
    LindaMother, beta tester · translated from French

The sleep and daily journal stays free, including sharing between two parents. One nap preview and 5 Nidoo messages are free in total; the full schedule, health record and further conversations are part of Premium.

Explore all features

The journal is free.
The schedule is Premium.

No advertising. No selling your data.

Compare plans

Essential

Free

Log their nights, naps and everyday life.

  • Sleep, breastfeeds, bottles, nappies and pumping
  • Timers and quick entry
  • One free nap preview, once there is enough data
  • The same journal for both parents
  • On Apple Watch: timers and recent moments
  • The last 7 days of the journal
  • Offline entry, synced when your connection returns

Free with no time limit.

Premium

€7.99 / month

Plan naps and bedtime, with one subscription for the family.

  • Sleep schedule: naps, bedtime and adjustable estimates
  • Nidoo, the assistant that draws on your baby’s journal
  • Full history, from day one
  • Health record, growth, first foods and allergens
  • PDF reports to save or share

Or €79.99 / year. Reference prices; your local store shows the final price and any trial.

Their rhythm changes.
PetitNid is there with you.

PetitNid is available on iOS and Android.

Download on the App StoreGet it on Google Play

Your data stays hosted in the European Union.
PetitNid supports everyday life and does not replace your paediatrician.