One Place: Countdown Calendar

One Place: Countdown Calendar

Shared calendar countdown app

0 ratings
6 reviews
Free

Details

  • Released
  • Updated
  • September 25, 2025
  • June 3, 2026

Features

One Place: Countdown Calendar screenshot #1 for iPhone
One Place: Countdown Calendar screenshot #2 for iPhone
One Place: Countdown Calendar screenshot #3 for iPhone
One Place: Countdown Calendar screenshot #4 for iPhone
One Place: Countdown Calendar screenshot #5 for iPhone
One Place: Countdown Calendar screenshot #6 for iPhone
One Place: Countdown Calendar screenshot #7 for iPhone
One Place: Countdown Calendar screenshot #8 for iPhone
One Place: Countdown Calendar screenshot #9 for iPhone
🖼️Get Icon
Icons↘︎

About

Easily manage and share plans for events like vacations, weddings, and birthdays. Add countdowns, itineraries, notes, and reminders to stay organized without scattered messages. Collaborate with friends and family in real-time.

✓Create and manage plans
✓Add event countdowns
✓Save itineraries and notes
✓Receive reminders
✓Share plans with others
✓Collaborate in real-time
✓Build trip agendas with checklists
Show original description

What's New in One Place

1.5.5

June 3, 2026

What's New: - Social login — sign in faster, no extra password to remember. - Multiple accommodations — add more than one place to stay on a single trip and keep them all organized. - Auto-created itineraries — your agenda now builds itineraries for you automatically as you add events. - Bug fixes & improvements — general, performance and usability improvements. As always, thanks for using the app and sharing your feedback. More improvements coming soon!

More

User reviews

Great App

What a brilliant idea and fantastic user interface. Great for an event with many moving parts, and better than writing an itinerary

Game changer for planning!

Makes coordination of group events seamless. The only app I’ve found where I can share events with friends and everyone can collaborate. Super helpful having everything in one place!

Excited for future iterations

So easy and functional

Great app that’s helped me save loads of time when organising big group trips.

Wish I had this app sooner!

Really enjoying this app - super easy to get to grips with and interface is very clean. I have added all my upcoming trips, weddings and even sports races too - feels great to have all the information altogether!

Excellent App

Very helpful and user friendly app.

Developer apps

FAQ

What is One Place used for?

One Place is a free app designed to help you organize and share plans for events like vacations, birthdays, and weddings. It allows you to add countdowns, itineraries, notes, and reminders to keep everything in one place.

Can I share my plans with others using One Place?

Yes, One Place makes it easy to share plans and schedules with friends and family. This ensures everyone stays updated on what's happening, eliminating the need for endless back-and-forth messages.

Does One Place have ads?

No, One Place is free to download and does not contain advertisements. It is built to provide a clean and organized experience for users.

What kind of events can I plan with One Place?

You can use One Place to plan a wide variety of events, including vacations, trips, birthdays, weddings, shared checklists, and everyday plans or reminders.

How does One Place help with trip planning?

For trips, One Place allows you to build out your agenda with checklists, links, and travel details. It keeps your flight bookings, dinner reservations, and confirmations all in one shared space.

Is One Place available on all devices?

Based on the available data, One Place is supported on iPhone and iPod devices. It is designed for Apple's mobile ecosystem.

How often is One Place updated?

The latest version of One Place is 1.5.5, and it was last updated on June 3, 2026. This indicates a relatively recent update cycle for the application.

What is the age rating for One Place?

One Place has an age rating of 4+, making it suitable for a wide range of users, including younger individuals and families.