Gospel Library 3 is no longer in the App store. I've even went to the LDS website and clicked on Gospel Library for Apple and it says that the item is not available.
As a workaround I was able to get gospel library 2.5 back on my device through a browser based link to the iTunes store, but I was not able to do the same for GL3.
Every time I got on the hymns section it made the whole app stop working so I deleted it but can't get it back now. I hope they put it back in the App Store soon. I miss listening to the Generdl Conference talks on my phone.
I would like to know when Gospel Library would be available again at the App Store, because I got use to it when I was on my mission. Also my thought is because the church is providing iPads to the missionaries this tool is great for teaching, I don't know if also them are having some issues.
The app has been taken down temporarily while a bug is fixed. Unfortunately there hasn't been a specific time frame announced as to when it will be back online, but it probably won't be too long.