Electrical certificates, one page of the form at a time closed, two columns of it open
Does iCertifi Cloud Pro: Sync work on iPhone Duo?
Not yet. iCertifi says its app is being made ready for iPhone Duo and tested on the simulator. The current App Store version, 3.3.4, doesn't mention the Duo.
- Developer claimediCertifi, in a post on X with a picture of the app on both Duo displays, saying every certificate page is being tested on the iPhone Duo simulator (@iCertifiApp on X). The cover screen in the picture is titled iCertifi Cloud, so this listing is iCertifi Cloud Pro: Sync (seller iCertifi, id 6744922627); the post names only iCertifi, and the same seller also has iCertifi: Electrical Certs (id 490104124). Version 3.3.1 (released October 1, 2026) did not mention the Duo, and the current version, 3.3.4 (released October 17, 2026), doesn't either.
Adapted for the fold
- Closed · Outer display
Start or open a certificate
Closed, the cover works like the iPhone app: buttons to start a new certificate or open a saved one.
- Open · Inner display
Two columns of the report
Open, an EICR page fills the inner screen in two columns of cards, supply characteristics on one side and system types and supply details on the other, with the Next button along the bottom.
About iCertifi Cloud Pro: Sync
iCertifi makes apps for UK electricians to fill in BS 7671 certificates such as the EICR. Its picture of the Duo shows the cover with buttons to start a new certificate or open a saved one, and the open inner screen with a report page in two columns of cards. The picture is a render of the device with the app’s screens placed in it; iCertifi says the pages are being tested on the simulator.
On the ideas wall
All ideasiPhone Duo Apple's folding iPhone is coming, and iCertifi is already being made ready for it. Folded shut, the outer screen works like the iPhone in your pocket now. Start a new certificate or open a saved one in a couple of taps. Open it out and the EICR fills the whole inner… Show more
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Sources: iCertifi on X (x.com) · iCertifi Cloud Pro: Sync on the App Store (apps.apple.com)