A shared calendar with a chat for every event, the month beside the day open flat
Does OurCal Calendar Messenger work on iPhone Duo?
According to its developer, yes. FoldHunt's editor hasn't checked OurCal Calendar Messenger on iPhone Duo yet, so it's listed as a claim.
- Developer claimedThe developer, posting as OurCal on X on October 10, 2026, with a picture of the app open flat on iPhone Duo (@onin on X), and in the notes for version 2026.10.9 on its website (ourcal.com), which say the team had early access to the Duo. The App Store release notes for 2026.10.9 (released October 10, 2026) list it too: "Ready for iPhone Duo — Open it up and the day's agenda appears beside the calendar." The seller is OurCal Ltd.
Adapted for the fold
- Open · Inner display
Your month beside the conversation
Open flat, the month fills the left half and the day you picked sits on the right, with its event, a map and the event's group chat, and the toolbar runs down the right edge.
About OurCal Calendar Messenger
OurCal is a shared, end-to-end encrypted calendar for families, couples and teams in which every event has its own chat. Version 2026.10.9 adds iPhone Duo support. In the developer’s picture, the open Duo shows the month on the left and, on the right, the day’s event with a map and the messages about it. The release notes on OurCal’s website add that the day’s agenda sheet follows how far the phone is open and that, closed, it works as on any iPhone; the picture shows neither.
On the ideas wall
All ideas
OurCal 2026.10.9 is now available, featuring: ▪️ 📱 Ready for iPhone Duo ▪️ 🖥️ Redesigned for iPad ▪️ 📅 Week numbers, everywhere ▪️ ⚙️ App Settings ▪️ 🤖 Android catches up ourcal.com/releases/2026-…
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Sources: OurCal on X (x.com) · OurCal 2026.10.9 release notes (ourcal.com) · OurCal Calendar Messenger on the App Store (apps.apple.com)
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