How many languages in The Book of Mormon app for Apple devices?

How many total languages in The Book of Mormon app for Apple devices?

Also, any plans to include American Sign Language in The Book of Mormon app?

I know it is video content & likely takes up more space, but it would be helpful for Deaf LDS & LDS ASL Missionaries to have for Apple/Android devices.

Gospel Library, LDS.org, and the Book of Mormon app currently have the text of the Book of Mormon in 66 languages, plus American Sign Language – however, the American Sign Language option doesn't actually seem to work in the Book of Mormon app. It would be good to send feedback.

This page may be helpful to you: Language Availability of LDS Scriptures
Although the Book of Mormon app isn't mentioned, each language available in LDS.org or Gospel Library is also available in the Book of Mormon app.

EDIT: I was looking in the Android Book of Mormon app. The iOS Book of Mormon app only appears to have content in 32 languages, and American Sign Language isn't on the list. It'd be good to send feedback there as well... I think the Android version gets new content over the air, but the iOS app needs an app update to get new content (and it hasn't been updated since December 2015).