Duetbook

Support

Questions, problems and ideas are all welcome. Send them through the contact form, and I’ll answer by email.

Open the contact form

The form runs on Tally. Your message comes only to me.

It helps to include:

Common questions

No transcript appears

Open the transcript in the player and choose the book’s language. The first time, iOS downloads the speech model for that language, so it needs an internet connection. If Duetbook says speech recognition isn’t available for the language, download Whisper in Settings › Downloads.

Getting Pro back on a new iPhone

Go to Settings › Duetbook Pro and tap Restore Purchases, signed in with the Apple Account you bought it with. Pro is also shared with your family through Family Sharing.

Where are my books?

With iCloud, in Files › iCloud Drive › Duetbook; Settings › Manage Your Files shows which ones are downloaded on this iPhone. Without iCloud, they stay on this iPhone.

Adding a book with copy protection

Books with DRM can’t be added. Duetbook plays MP3, M4A, M4B and other DRM-free files, podcasts, and EPUB and PDF books it reads aloud.

Deleting my data

The privacy policy explains what to delete on the iPhone and in iCloud.

More answers are in the questions on the home page.