Support

Answers to common questions and how to reach the developer.

Contact

In the app, open Settings and tap Contact the Developer.

Or email support@bookv.app.

Supported devices

iPad with iPadOS 26.2 or later, iPhone with iOS 26.2 or later.

Adding a book

From Files: tap + in the library and choose a file.
Over Wi‑Fi: in Settings, open Wi-Fi Transfer, then open the address shown in a browser on a computer on the same network and enter the username and password. The transfer is not encrypted, so use it only on a network you trust.
From an OPDS catalog: open a catalog in the app and download a book.

A book won't open

Check that its format is on the list. BookV does not open DRM-protected files. OGG Vorbis audio does not play; Opus does, including in an .ogg file.

Translation won't start

Translation is done by Apple Translate. Available languages depend on it, and the system downloads language packs separately, which needs a network connection the first time. If a book is already in your device's language, there is nothing to translate.

Companion isn't available

Companion needs Apple Intelligence. Availability depends on your device, language and region.

Do I need an account?

No. You can continue without signing in on the welcome screen.

Privacy

The Privacy Policy describes what data the app handles.