Is it Duo-ready?

Rakuten Viber Messenger

Viber Media SARL.

View on App Store ↗Social Networking

Does Rakuten Viber Messenger work on iPhone Duo?

Not known yet. Rakuten Viber Messenger was updated on November 5, 2026, after Apple began accepting iPhone Duo builds, but the release notes don't mention iPhone Duo. No owner has reported how it runs yet. If you have one, you can add the first report.

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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 29.4.0

Released after Duo submissions opened

Version 29.3.0

Released after Duo submissions opened

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 Rakuten Viber Messenger 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

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Reports (0)

No reports yet.

Badge for developers

iPhone Duo status of Rakuten Viber Messenger
Markdown
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<a href="https://isitduoready.com/app/rakuten-viber-messenger"><img src="https://isitduoready.com/app/rakuten-viber-messenger/badge.svg" alt="iPhone Duo status of Rakuten Viber Messenger" height="20"></a>

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