Is it Duo-ready?

Fantastical Calendar

Flexibits Inc.

View on App Store ↗Productivity

Does Fantastical Calendar work on iPhone Duo?

One iPhone Duo owner reports that Fantastical Calendar is built for iPhone Duo: it uses the full inner display with a layout designed for it (November 3, 2026). We'll be more confident once others report it too.

Updated

Tried Fantastical Calendar on your Duo? Report it
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Built for Duo

Uses the full inner display with a layout designed for it, and adapts when you fold, unfold or prop the phone half-open.

Based on 1 report, recent ones weighted most · Low confidence · Last report Nov 3, 2026

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By position

Outer screenNo data
Inner screenNo data
Half-folded (tabletop)No data
Keeps your place when foldingNo data

From recent reports. “Didn't try” answers aren't counted.

App Store updates

All apps
Version 4.2.4

Mentions iPhone Duo: “Added support for iPhone Duo”

Checked every few hours. Only builds made with the iOS 27.1 SDK, accepted since October 5, 2026, can use the whole inner display. Owner reports confirm whether an update did.

Report how it runs

How does Fantastical Calendar run on your Duo?

Screenshots

Optional, up to 4. Unfolded is most useful. We check each one before it's shown, and remove location and other hidden details.

Positions you tried

Outer screen
Inner screen
Half-folded (tabletop)
Keeps your place when folding

Optional. It helps people who use the phone a certain way.

Details

Anonymous, no account needed. Reports are public; see our privacy policy.

Reports (1)

OptimizedNov 3, 2026

Badge for developers

iPhone Duo status of Fantastical Calendar
Markdown
[![iPhone Duo status](https://isitduoready.com/app/fantastical-calendar/badge.svg)](https://isitduoready.com/app/fantastical-calendar)
HTML
<a href="https://isitduoready.com/app/fantastical-calendar"><img src="https://isitduoready.com/app/fantastical-calendar/badge.svg" alt="iPhone Duo status of Fantastical Calendar" height="20"></a>

Shows Fantastical Calendar's current status and updates by itself. Add it to your README, website or press kit.