Any new functionality in the Liturgy of the Hours?

I've read lots of critical comments regarding the interface of the Liturgy of the Hours back when it first came to Verbum and was wondering if improvements have been made since that initial release. Has it developed into something that may be simple to pray from a mobile device? Additionally, a few years ago, the USCCB approved  "The Abbey Psalms and Canticles" as an option to be used in place of the old Grail Psalter and NAB canticles in the current American LOTH. These will eventually be part of the new translation but can licitly be used immediately. I noticed that Verbum now sells  "The Abbey Psalms and Canticles."  If one purchases this book, along with the LOTH, is it possible to easily substitute the new translations in place of the old ones when praying the LOTH from within Verbum? Thanks to whoever may answer this!