Built by a dad · pre-launch on iOS

Built for dads who want to actually help.

I’m a dad. I built Lullu so dads can show up ready. A shared task list during pregnancy. Real-time sync the day baby comes home. Same dashboard from the first kick to the first steps.

Download on the
App Store
Coming soon to
Google Play

Pregnancy through toddler. For the dads who want to show up ready, not just available.

While she’s pregnant

Don’t wait for the baby to be useful.

Most pregnancy apps treat dads as observers. Lullu doesn’t. From the moment those two lines show up, you’ve got a shared task list with real responsibilities. Install the car seat. Get your Tdap. Pack the hospital bag. Pick the pediatrician. She assigns. You get a push. She sees the moment it’s done.

  • 12 prenatal milestones already on the list. Both of you can see what’s coming up.
  • Either parent can assign a task. The other gets a push notification.
  • A weekly pregnancy guide written for dads, not just for the pregnant person.
  • Same app the day baby arrives. Tasks just shift from prenatal to postnatal.

Free during pregnancy. Subscription starts when baby arrives.

Shared · 32 weeks
Getting ready
4 of 12 done
Schedule first OB visit
Mom
Choose pediatrician
Mom
Tdap shot
You
Install car seat
You
Birth plan
Both
Hospital bag
Both

Once baby arrives

The boring stuff syncs itself. The real stuff still needs you.

Lullu keeps you both up to date on the logistics. You stay in charge of the conversations that actually matter.

The 3 AM shift, owned.

Start a feed in the dark, lock your phone, doze if you can. Lullu keeps the timer running. When she wakes up at 6 you can hand over with one sentence instead of trying to remember what you did at 2:47.

Save the talking for what actually needs talking through.

Walk in from work and open the app. Today’s feeds, naps, diapers, and doses, in order. With the basics already in sync, your time together can be about the things that need a real conversation. How she handled the new food. What worried you about her cough. How your partner is holding up.

Show up prepared. Both of you.

Weight, height, head circumference on WHO percentile charts. Doses, milestones, the weird stuff one of you noticed. Both phones in sync. So the pediatrician visit is for listening and learning, not for fumbling through “when was her last Tylenol?”

An equal seat at the data.

Most baby apps default to one parent “owning” the data. Lullu doesn’t. You both get the same dashboard. You both get the same edit rights. You both have skin in the game from day one. You’re not the helper. You’re the co-pilot.

Your ask board
What do you wish you’d known before becoming a dad?
9 responses · 4 days ago

Learn from the dads who’ve been there

Ask the dads in your life. Privately.

Skip the parenting forums. Send one question to your group chat, your brother, your dad, that one friend who just had a kid. They reply through a private link. They don’t need to install Lullu. The wisdom lands in your app, organized and yours forever.

  • Send it to your dad-group chat or to one specific person
  • 30-second replies. No app, no signup for them.
  • Anonymous if they want. Signed if they don’t.
  • Still searchable in 6 months when the same thing comes up again

Why I built this

I wanted to be useful before Mack was born. And actually in the loop after.

Before Mack was born I wanted to be useful, not a bystander. Most pregnancy apps treated me like an observer. I wanted a real checklist of things I could own. Install the car seat. Pick the pediatrician. Get my Tdap. Pack the hospital bag. And I wanted my partner to be able to assign me things and see when I’d actually done them.

Then Mack came home and we started using the baby tracker everyone recommended. It became another thing on the list of frustrations. Hard to use one-handed at 3 AM. The collaboration was an afterthought. I’d log a feed and my partner wouldn’t see it on her phone for an hour. Or it would tell me Mack’s schedule was “off” based on some routine I didn’t sign up for.

I wanted something simpler and genuinely shared. One tap to log a feed. A timer that kept running when I locked my phone. Real-time sync so my partner could see what happened overnight without me having to recap. A packing list for the trip to her parents’ that didn’t need me to start from a blank page at 11 PM the night before.

I couldn’t find it, so I built it. That’s Lullu. Honest pricing. No AI training on your data. No judgment. No routines pushed at you. Just a record of what happened, on the dashboard you set up the way you want it.

Jarryd. Mack’s dad. hello@lulluapp.com if you want to talk about anything.

In 5 days
Grandma’s for Easter
Apr 18 – Apr 21 · Sacramento
Packed8 / 24
Diapers (size 3) × 30
Formula scoops × 12
White-noise speaker
Tylenol infant drops

The diaper bag, solved

You’re not packing from a blank page.

Tell Lullu where you’re going. It builds the list. Age-aware. Pre-loaded from your last trip. Both of you checking things off as they go in the bag. You get on the plane wondering why nothing’s missing.

  • Age-aware checklists (no more guessing what a 6-month-old needs)
  • Both parents check off in real time
  • Carries forward from your last trip

Honest pricing

$4.99/month. No upsells.

Every feature, both of you, unlimited tracking. Free during pregnancy.

Best value
$49.99/year

Just $4.17/month

Save 17%

$4.99/month

Billed monthly

7-day free trial

  • Free for the whole pregnancy. Subscribe when baby arrives.
  • Unlimited tracking, both parents on the same data
  • Real-time sync (no more “did she eat?” texts)
  • Shared task lists, prenatal and postnatal
  • Ask Boards: tap your tribe’s wisdom without making them install anything
  • Offline-first so it works at the pediatrician
Get Lullu on the App Store

Cancel anytime in your App Store settings.

Be the dad who’s in the loop.

You don’t need to be more involved. You need a tool that makes “involved” possible. Free during pregnancy. $4.99/month after.

Download on the
App Store
Coming soon to
Google Play