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Duometry is finally live on the AppStore.
Play it by folding your iPhone Duo or rotate a fun dial on regular iPhones to fold.
Get it here:
apps.apple.com/us/app/duomet…
This could be handy when the new macOS beta is out
(From: developer.apple.com/document…)
Is there a full recording of @johnternus live presentation of the new MacBook Pro?
My app being mentioned on @gruber @thetalkshow by @JoannaStern makes me so happy.
And it is exactly like they said - it was so much fun exploring what new things are possible with the Duo while creating Duometry
Arno Appenzeller retweeted
Everyone failed to point out the real problem with the iPhone Duo lacking Face ID: You can’t buy a Vision Pro with it.
Seeing @UrAvgConsumer and his team playing Duometry is exactly how I imagined friends to explore the Duos folding mechanism together!
apps.apple.com/app/id6814650…
So cool to see Duometry here, too. Especially in the good company
The iPhone Duo Can Be a Tiny Mac, a Toaster, and a Nintendo DS macrumors.com/2026/10/23/iph…
So cool that Duometry is mentioned here!
And hey - 20 degrees is not that much off @JoannaStern
After a long day playing my fake iPhone Duo accordion, I like to unwind with a fake grilled cheese sandwich made on my fake Duo panini press and have a cold fake beer from my fake Duo fridge. Then listen to my fake Walkman and play a little fake soccer and fake Battleship. All on a very real $2,000 phone.
Trotz Hülle den Winkel gut geschätzt mit Duometry - Respekt @RafaelZeier
apps.apple.com/app/id6814650…
Great to see that @AndruEdwards is pretty good at guessing angles with his Duos hinge in Duometry.
apps.apple.com/app/id6814650…
Thanks for mentioning!
Very happy to see Duometry mentioned here. I can’t wait for all of you trying it out on the Duo
Demain, l'iPhone Duo arrive avec son format original, et les développeurs n'ont pas attendu pour en profiter 📱
On a déniché les applications inédites qui valent le détour dès le jour J. Lesquelles exploitent vraiment ce nouvel écran ?
igen.fr/app-store/2026/10/ip…
Very cool to hear @markgurman and @AndruEdwards discuss the hinge’s precision using Duometry as an example.
When I built the app, I honestly didn’t expect the hinge to work this well as an angle-measuring tool.
Duometry:
apps.apple.com/app/id6814650…
Wow! Duometry is featured in @AndruEdwards fantastic iPhone Duo review: youtu.be/1q2oMoNPbDQ?t=186&i…. Thanks for this, Andru!
I’d love for you all to try it however it is still stuck somewhere in AppStore processing
Duometry should be out since 2 days. The app is ready for distribution but it is not appearing in the AppStore.
This should be the public link:
apps.apple.com/us/app/duomet…
Is there anybody that knows anybody at Apple that could help with this?
Feels very frustrating at the moment
Good news: Duometry is now available! Thanks to everyone who helped.
apps.apple.com/app/id6814650…
Arno Appenzeller retweeted
I got the idea for Wavy Road over 10 years ago. It feels great to finally have it out.
A lot of long evenings and weekends went into Wavy Road. I hope you’ll try it out 🤗
apps.apple.com/dk/app/wavy-r…











