Thanks for the feedback. Downloading and offline playback is on the roadmap for Faithlife TV as well.
Why not use the Faithlife TV app?
iOS still doesn't provide the level of file sharing between apps that would be needed to implement this.
Anthony, I think you've misunderstood the original post.
Resource files downloaded to the local device through the Logos app cannot be shared with the Vyrso app, and vice versa. If downloading all of your resources using Logos takes 10GB, doing so with Vyrso would take another 10GB because Apple sandboxes apps from one another.
Please keep suggestions on topic - this is a Logos suggestion site and isn't intended to link to competing vendors.
This is supported on iOS using a + character; for example, +outsider.