Ollowen is the calm, clear companion for the long years of eczema. We help you see what your own days are telling you about your child's skin, get ready for every doctor visit, and watch the calmer days start to add up — never guessing, never alone, and never sold a prescription.
Not a symptom tracker. Not a prescription funnel. A companion for the hard nights — and the calmer mornings we're working toward.
Opening soonWe're putting the last pieces in place. When we open, your first 21 days are free.
21 days free when we open — no card needed Grounded in medical guidelines Your child's data stays on your device
Built on published guidance from the AAD, NICE, and the National Eczema Association.
You're not alone. And you haven't done anything wrong.
Raising a child with eczema is heavier than the skin alone — the lost sleep, the second-guessing every cream, the worry few people around you can see. We understand, because we've lived it from every side — as the one who's been sick, and as the parent up at night. You're not alone in it.
How Ollowen works
No heavy logging, no guilt. Just enough to see what your child's skin is trying to tell you.
Three taps before bed — skin, sleep, what you used today. That's it.
Ollowen quietly connects the dots — what helps your child, what sets them off.
Turn weeks of flares into a one-page summary and questions for your doctor.
What Ollowen does
We fill it — with the least logging possible, and the most given back.
No two children flare the same way. Ollowen turns your notes on creams, foods, and weather into clear patterns you can trust — so you stop starting over from scratch.
Steroids, or not? Natural, or conventional? We lay out what the guidelines actually say — both sides, in plain language — and prepare the questions to bring to your doctor. We never tell you what to do, and never sell a prescription.
Ollowen turns weeks of flares into a one-page summary and a focused list of questions — so those few rushed minutes with your doctor finally count.
The 2 a.m. scratching. The helplessness. Ollowen stays beside you with practical steps and parents who truly understand — on the calm nights and the hard ones.
What we believe
You're carrying more than a skin condition. Before anything else, Ollowen exists so you feel seen — and a little less alone.
We show you the evidence — honestly, from both sides — and leave the decision where it belongs: with you and your doctor.
Every answer is grounded in published guidance. We would rather say "we don't know" than guess with your child.
Eczema is hard, but it is not hopeless. We mark the good nights and the small wins — and leave room for the laugh that makes a hard day lighter. 🌱
Not one child — every child. What one family learns can light the way for the next, and we walk that path with you, never on top of you.
Your child's face, name, and story are theirs alone. That line is our honor — the mission never earns the right to cross it.
Ollowen didn't start with a business plan. It started with pain that no one could name. Mine. It began when I was in high school — and for years there wasn't even a diagnosis, just painkillers and one more hospital that couldn't tell me why. It took years before, almost like a miracle, a name finally came. I'm still on medication; it's a long road — but at last I know what I'm carrying.
I've watched my parents watch me — that helpless love for someone whose pain you can't take away. And now I'm a parent myself, watching my own child's sensitive skin and searching for what helps. I know that worry now from both sides.
I never had eczema. But I know the years without answers, the being told it's probably nothing, the 2 a.m. of is this the right call. That's why I couldn't build just another tracker — I built the companion I wish we'd had: one that helps you find what works for your child, and looks after you, too. We can't promise a cure — only that we'll walk it with you, and keep trying.
— Kyeryang Park, founder
Our name comes from Olwen, a name from old Welsh legend — a white flower sprang up in every footprint she left behind, and the name itself means white footprint.
The nights you walk — the 2 a.m. checks, the worry, the trying again — leave a track. In time it becomes the ground your child grows up on. And no one walks alone: every family that shares what they learned leaves a path behind them, and flowers bloom from it for the next child, and the next.
Fair pricing
Every feature, free for 21 days — no card, no account. After that, Ollowen+ keeps the patterns and visit prep going. Your nightly check-in stays free either way.
$0
every feature included
No account, no card, no catch. Check in, watch your child's patterns come into focus, prepare for visits — the whole app, with your data on your own device.
$6.99/mo
or $59.99/yr — about $5 a month
Patterns and insights, doctor-visit prep, care cards for school and sitters, your photo timeline, more than one child, and backup across devices.
Free forever, with or without Ollowen+: your nightly check-in, your own records to keep or export, and every word of our safety guidance. No ads, no sponsored products, and we never sell your data. Cancel anytime.
Your first 21 days are free — every feature, no card, no account. After that, Ollowen+ is $6.99/mo or $59.99/yr (about $5 a month) and keeps the patterns, visit prep, and care cards going. Your nightly check-in, your own records, and all of our safety guidance stay free either way — we'd never put those behind a paywall. No ads, no sponsored products, and your child's data stays on your device. Cancel anytime.
No. Ollowen organizes your own child's information and helps you prepare better questions. It never diagnoses, treats, or recommends — always talk to your doctor.
We collect the minimum: no real names, no birthdates, no photos required, no ad trackers. Your child's information belongs to you, and you can delete it completely at any time.
No — on deeper skin tones eczema often looks grey, purple, or darker rather than red. Ollowen tracks flares and how the skin feels, not just redness, so it works for every child.
Yes. Switch between children from one account, each with their own check-ins, patterns, and visit prep — kept completely separate.
Because nothing is uploaded, we can't recover your data for you — so Ollowen lets you download a backup file anytime from Settings. Keep one somewhere safe, and restoring on a new phone takes seconds.
You're welcome here. Your history is always yours — export a full backup anytime, so nothing is ever locked in or held hostage. If an app you relied on is closing down, you can start fresh with Ollowen and keep your own records going. We'll never orphan your data.
Kyeryang Park — a founder who spent years living with a chronic illness that took a long time even to name, and who now, as a parent, knows the search for what helps a child's sensitive skin. Building the companion we wish we'd had.
Ten seconds before bed will be enough to begin. When we open, your first 21 days are free — no card, no account, nothing to install.
In a National Eczema Association survey, 70% of families said eczema affected their or their child's mental health in the past year. This is exactly who we're building for.
Opening soonWorks right in your phone's browser. Your child's data stays on your device.
Know another parent who's up at 2 a.m. with an itchy kid?