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2 July 2026

What the nappy log actually records

The nappy log is the least glamorous thing Wriggler tracks and one of the most useful. It records what happened, in two taps, and leaves what it means to you and your baby's clinicians.

Nobody comes to a baby app for the nappy log. It is the least glamorous thing on the home screen, sitting quietly under the feeds and the sleep, keeping a tally of something you would rather not dwell on. And yet it is one of the counts a tired parent ends up reaching for most, because a nappy is about the plainest evidence you get that things are, broadly, working.

So Wriggler keeps a nappy log, and it keeps it the same way it keeps everything else. Plainly, in two taps, without a fuss.

What it records

A nappy in Wriggler starts as one of three things: wet, dirty, or both. That is the tap you will do most, half-awake at the change table, and it is built to be that fast.

If you want to go further, you can. The log has room for colour and for consistency, the two details a parent sometimes wants written down rather than trusted to a night's worth of memory. You do not have to fill them in. Most changes are a wet or a both and a single tap, and the log is perfectly happy with that. But on the days you want the detail recorded, it is there, and it lands on the day next to the feeds and the sleeps and the rest of the shape of things.

That is the whole feature, and it is free, the same as the rest of the tracking. Wet, dirty, both. Colour and consistency when they matter to you. A count you did not have to hold in your head.

What it does not do

Here is the part worth being plain about. Wriggler records what the nappy was. It does not tell you what the nappy means.

That distinction matters more with nappies than almost anywhere else in the app, because the meaning of a colour or a consistency is a genuinely medical question, and a phone screen is the wrong place to answer it. Whether a change is worth a call, when a pattern is nothing and when it is worth mentioning, what any of it says about your particular baby: that is a conversation for you and the people who actually look after your baby, your midwife, your GP, your paediatrician. Wriggler stays well on its side of that line. It gives you an accurate record to bring to that conversation. It does not try to have the conversation for you.

So there is no field that lights up to reassure you, and none that lights up to worry you. There is just what you logged, as you logged it, ready for whoever needs to see it.

The unglamorous part is the point

An app earns its keep on exactly this kind of thing. Anyone can make the milestones look lovely. The real test is whether the tracker is still easy for the fourth nappy before breakfast, when you are not thinking about the app at all and only want the change dealt with and the tap done.

This is where the wombat temperament shows, if it shows anywhere. Nappies are the steady, unglamorous, thankless work of the early months, and they get done regardless of how anyone feels about them. An app for that work should be the same. Dependable, quiet, not needing thanks. Wriggler logs the nappy and gets out of your way.

By the time you next look at it properly, a day later, a week later, at an appointment where your memory of the week is a blur, the count is simply there. Not a verdict. A record. The plainest, least glamorous, oddly steadying evidence that the days are being got through, one change at a time.

Wriggler is coming to iOS.

Track feeds, sleep, nappies and growth in a tap — free.

Join the waitlist