Free baby tracker

Online baby tracker for one shared family log

Use Luna as an online baby tracker when the day is split across phones, paper notes and memory. Feeds, sleep, nappies, solids, routines, notes, measurements and handovers stay in one shared family timeline.

Baby tracking in the browser, ready for handovers

Shared online timeline

Parents and invited caregivers can use separate logins while updating the same baby record from a browser.

Everyday baby records

Log feeds, sleep, nappies, solids, routines, notes and measurements without rebuilding the day later.

Phone and desktop access

Open Luna on a phone or computer, or save it to a phone home screen as a web app.

Log-based summaries

Luna Plus can summarise recent patterns from the tracker data your family has entered.

How Luna helps day to day

  • Use Luna as an online baby tracker when several people need the same readable daily record.
  • Keep feeds, sleep, nappies, solids, routines, notes and measurements together for calmer handovers.
  • Luna is for organisation and record-keeping, not diagnosis, treatment, care instructions or medical decisions.

Built for shared family handovers

Luna lets parents and caregivers use separate logins while keeping one shared baby log. That means feeds, sleep, nappies, solids, allergens and notes are easier to hand over without screenshots or memory games.

Safety boundary

Luna is for organisation and record-keeping. It is not a medical device and does not make health decisions, assess allergies, or replace professional care. For symptoms, allergy concerns or treatment questions, use a qualified health professional or urgent care route.

Common questions

Can I use Luna as an online baby tracker?

Yes. Luna runs in the browser and keeps everyday family records such as feeds, sleep, nappies, solids, routines, notes and measurements in one shared baby log.

Does Luna make baby-care decisions online?

No. Luna keeps records and can summarise logged patterns. It does not provide diagnosis, treatment, care instructions or medical decisions.