A wind-up music box where the hinge is the lid: open wider to play louder.
Music · iPhone Duo app
OnePlayer Pro
by Charming Island
An offline hi-fi player that goes full screen when the Duo stands half folded.
iPhone Duo support
Confirmed
- Confirmed in
- App Store description, version 5.7.0
- Version released
- Price
- $9.99
- Last checked
Checked by hand against the App Store.
Screenshots
OnePlayer Pro on the App Store
Screenshots from the App Store. Tap one to see it full size.
On iPhone Duo
OnePlayer Pro on iPhone Duo
OnePlayer Pro plays local and lossless files, plus music from your NAS or shared folders. It supports iPhone Duo, with full-screen visuals when you stand the phone half folded.
- Developer
- Charming Island
- Category
- Music
- Price
- $9.99
- Platform
- iOS · iPhone Duo
Does OnePlayer Pro support iPhone Duo?
Yes. iPhone Duo support is confirmed in the App Store description of OnePlayer Pro version 5.7.0, released Nov 10, 2026.
How much does OnePlayer Pro cost?
OnePlayer Pro costs $9.99 on the US App Store.
Who makes OnePlayer Pro?
OnePlayer Pro is made by Charming Island and is in the Music category.
