ThatOneTime: Group Trips
Plan & share travel memories
About
This app streamlines group trip planning by creating a shared, real-time itinerary accessible to everyone. It consolidates plans, locations, and memories into a single, easy-to-navigate guide, even offline. Users can collaboratively build schedules, explore and add places, and share photos and videos in a unified album.
What's New in ThatOneTime
1.4
August 15, 2026
Ahora en español. Adding support for Spanish. Also in this release: • Fixed a crash when adding a large batch of high-resolution photos from your library • Adding photos is easier on your phone's memory, and now shows progress while it works • Scheduling a saved place closes the whole flow instead of leaving sheets stacked up • Sending an email invite clears the field, so inviting the next person is one tap • One sign-in screen that does both jobs — create an account or log in • Shared recaps now always have a clear way back into the app
MoreIn-App Purchases
$3.99
Unlimited photos (you)
Unlimited photos, just for you
FAQ
What is ThatOneTime?
ThatOneTime is a travel app designed to replace messy group chats with a single, shared guide for planning group trips and events. It allows for collaborative itinerary building, place discovery, and a unified photo album for all participants.
How does ThatOneTime handle offline access?
The app's itinerary is cached on your phone, allowing you to access your plan even without a signal. Your edits will sync automatically once you reconnect to the internet.
Can I invite friends to my trip plan on ThatOneTime?
Yes, you can invite others by sending a link or QR code. You can also set specific permissions for each invited member, allowing them to plan, add photos, or simply follow along.
Does ThatOneTime have ads?
No, ThatOneTime is ad-free, providing an uninterrupted experience for planning your group trips.
What devices does ThatOneTime support?
ThatOneTime is available on iPhone and iPod devices, with a focus on providing a seamless experience across these platforms.
How often is ThatOneTime updated?
The app was last updated on August 8, 2026, to version 1.1. This indicates a recent update, suggesting ongoing development and support.
Is ThatOneTime suitable for all ages?
Yes, ThatOneTime has an age rating of 4+, making it appropriate for users of all ages to plan and share their travel experiences.
What makes ThatOneTime's photo sharing unique?
Photos and videos from every phone are automatically gathered into one shared 'Memories' album, organized by day. This eliminates the need to ask others to send pictures, keeping all trip media in one place.