One Little City
One Little City is made and published by Sebastian Lewis. AppBrain is an independent app data site and isn't affiliated with Sebastian Lewis. The app name, icon, screenshots and description belong to Sebastian Lewis and are shown as published on the App Store.
AppBrain's verdict
- Rating on App Store
- 5.00
- 3 ratings
- Last updated
- October 11, 2026
- Size
- 18.2 MB
It doesn't have enough ratings yet to judge what users think.
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Store listing
By Sebastian Lewis, from the App StoreDescription by Sebastian Lewis Written by the developer, not by AppBrain. Click to read.
One Little City stitches your kids' school calendar, your forwarded school emails, summer camps, your co-parent's calendar, and your own Google Calendar into one page you can read in ten seconds. It pairs with One Little City Display on
iPad — a family calendar that runs on the iPad you already own. No dedicated digital frame to buy. No counter space to sacrifice. No annual subscription.
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WHAT'S ON IT
• Today, at a glance. Both parents' events, every kid's day, chores that need doing — color-coded by who they belong to.
• Your kids' actual school calendar. Pajama Day, picture day, the field-day water bottle, half-day dismissal — already there once your district's calendar is in our system. No CSV import. No PDF download.
• My Calendar. One page for the whole family, with parent chips so Mom's calendar is one color and Dad's is another and the kids each have their own. Toggle anyone on or off.
• Forward an email. Get a private inbox address. Forward Mrs. Patterson's class email and we parse it into an event on the right kid's calendar. Even when the date is buried in paragraph four.
• Snap a flyer. Take a picture of the paper flyer on the fridge and it becomes a calendar event.
• Camps grid. Ten summer weeks, one row per kid. Booked weeks filled in. Empty weeks pulse yellow until you fix them. Tap a yellow week and we suggest the three best-fit camps for that kid.
• Camp Concierge. Tell us what you need — half-day, ages 4 to 7, walking distance, under $250 — and we plan the gaps for you.
• Co-parent sync. Invite the other parent. You both see the same agenda update live. No more "did you see…" texts.
• Calendar connections. Connect your Google Calendar once and your events show up next to your kids' school events. Apple Calendar and Outlook coming in v3.1.
• Chores + rewards. Author chores on iPhone, kids tap them off on iPad. Stars on Sunday.
• Daily + weekly digest. A morning summary email and a Sunday look-ahead. Nothing else gets pushed at you that doesn't matter.
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THE iPAD COMPANION
A new app this launch: One Little City Display, your family calendar on the iPad you already own. Pulls from the iPhone app. Drop the iPad in a $20 stand on the kitchen counter, prop it on a desk, or wall-mount it if you want — the whole
week, every kid, both parents, visible from across the room. No login required on the iPad. Set up in 30 seconds.
Compared to a dedicated digital-frame device at $160–$600 plus an annual subscription, our math is simpler: you already have the hardware, and the app is free during the beta.
Search "One Little City Display" on the iPad App Store after you finish setting up here.
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BUILT BY A PARENT, FOR PARENTS
Built by a parent who needed it. The calendar works anywhere: you connect Google, you add kids, you forward emails. The school-event auto-fill lights up the moment your
district's calendar is in our system. Tell us where you live: hello@onelittlecity.com.
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PRIVACY
Your forwarded emails stay private to your family. Your kids' names never leave your account. No ads, no tracking, no cross-app identifiers. We don't read your Gmail; you forward what you want parsed, and that's it.
—
FREE during the beta. Tell us what's broken: hello@onelittlecity.com.
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 18.2 MB
- Content rating
- Everyone
Technologies used by One Little City
Releases
Updates seen on the App Store- Version
- 3.4.0
- Launched
- May 2026
No changelog data
Alternatives
Similar apps and more from Sebastian LewisMore from Sebastian Lewis
Rankings
App Store top chartsApp Store Rankings for One Little City
About the app and developer
About One Little City
One Little City is a productivity app developed by Sebastian Lewis.
What is the rating of One Little City?
One Little City is rated 5.00 out of 5 stars, based on 3 ratings.
Is One Little City free?
One Little City is free. The app size is 18.23 MB. The latest version available is 3.4.0. The last update was on October 11, 2026.
What are the requirements for One Little City?
The app has a content rating of Everyone. The app has been available on the App Store since May 2026.
Developer information for Sebastian Lewis
Address:
Frequently asked questions about One Little City
Is One Little City free?
Yes. One Little City is free on the App Store.
Is One Little City still available?
Yes. One Little City is on the App Store, and the last update we saw was on October 11, 2026.
How large is One Little City?
One Little City is 18.23 MB.
Is One Little City suitable for children?
App Store rates the content of One Little City as suitable for everyone.
How do people rate One Little City?
One Little City scores 5.00 out of 5 stars, from 3 ratings on the App Store.
Who made One Little City?
One Little City was developed by Sebastian Lewis. It is listed in the productivity category on the App Store.