Spreadsheet vs App for Tracking Baby Food: What Each One Actually Costs You

2026-10-12

A spreadsheet is the first thing a lot of organised parents reach for. It's free, you already know how it works, and it feels like the serious option — columns, dates, maybe a little conditional formatting. I built one. I used it for about five weeks before it quietly stopped getting filled in.

That doesn't mean spreadsheets are wrong. It means the choice between a spreadsheet and a dedicated diary app isn't about features on paper — it's about which one still gets used at 6pm with one hand free, and which one still answers your questions four months later. Here's the honest comparison.

What a spreadsheet does genuinely well

You design the columns. No app will ever match this. If you want a column for who prepared it, texture, brand and batch number, where we were, you just add it. Nothing is hidden behind someone else's idea of what matters.

Filtering and searching is excellent. This is the real superpower. Six weeks after the fact, you can filter one column to a single ingredient and see every row it appears in, in two clicks. You can sort by date, by reaction, by anything you wrote. A spreadsheet is the only common format where you can ask "show me every day that contained X" and get an instant, complete answer without scrolling.

Export is trivial. Print to PDF, email the file, done. If your pediatrician asks for a copy, you already have one.

It's free and it's yours. No subscription, no lock-in, and you can open it in ten years.

Where the spreadsheet breaks down

Entry on a phone is miserable. This is the one that kills it. Typing into tiny cells on a touchscreen, with the keyboard covering half the sheet, while someone is rubbing purée into their hair — it takes ninety seconds instead of ten. And a record you skip because it's annoying isn't a record.

It needs the internet, or it gets messy. Cloud spreadsheets sync beautifully until you're in a basement café or on a plane. Offline edits from two people can collide, and you end up with a conflicted copy you'll never reconcile.

Photos don't really live in cells. You can embed images, but the file bloats, they don't scale, and on mobile they're nearly useless. In practice most people end up with the photo in the camera roll and a note in the sheet saying "see photo" — which is exactly the split that makes the history unsearchable later.

Discipline decays. Free-text columns drift. One week it's "carrot," the next "carrots," then "carrot + potato mash." Your filter for carrot now misses rows. Spreadsheets reward consistency and punish tired parents, and tired is the default state.

What a dedicated diary app does well

Entry speed. The whole point is that logging a food takes a few taps: pick the date, pick or type the food, add a short note about how it went. If it takes longer than wiping the tray, it won't survive the month.

Consistent naming for free. When the app reuses foods you've already entered, you stop inventing new spellings. That single detail is what makes a search for an ingredient actually return everything six months later.

Photos attached to the entry, not floating in a camera roll. The picture of the bowl sits with the date and the note, so you don't have to cross-reference timestamps.

Offline by default. Pudding is free, works entirely offline and needs no account — it stores everything on the phone, which means no sync conflicts, no login screen at the worst moment, and no data sitting on someone's server.

Where the app costs you

Less structural freedom. You get the fields the app gives you. If you desperately want a batch-number column, you'll be writing it into the notes field.

Getting data out matters. Before you commit to any diary app, check how you'd hand the record to someone else — a PDF, a share sheet, something you can screenshot. If a format can't leave the phone, it's a dead end at the pediatrician's desk.

A practical way to choose

1. Count your entries per day. If you're logging many short entries, optimise for entry speed — an app. If you're writing a handful of long, detailed records, a spreadsheet's roominess is fine.
2. Ask who else writes in it. One person with a laptop habit: spreadsheet works. Two parents plus a grandparent, all on phones: the app will survive, the shared sheet probably won't.
3. Do the four-month test. Imagine a reaction appears and you need to reconstruct the previous week. Which format answers that without you scrolling through a camera roll?
4. Pick one and don't run both. Two half-filled records are worse than one imperfect one.

And a note on what belongs in either format: write down what was given, when, and what you observed in plain words. What any of it means — whether something needs attention, what to try next — is a conversation for your pediatrician, not for your columns. The record's only job is to be accurate and findable when that conversation happens.