While I don't gig, I have been searching for an App that would catalog songs, scroll lyrics, and chords. I watched a bunch of YouTube videos but they weren't that helpful until I found "Songbook Pro". Onsong looked nice but it was $35. Songbook Pro was $5. When I play songs (with backing tracks) I frequent need a cheat sheet for lyrics and occasionally for chords. I don't deal with paper any longer so I usually check the internet. The problem with displaying a webpage is that the print is too small and it doesn't scroll. Songbook Pro has a free trial and you can store up to 12 tunes before you have to purchase the app to add more. After a trial run of two songs, I was sold. The songs were easy to add. I copied and pasted from a popular website for one song. I manually added the other song just to learn the function for properly displaying the chords. It also has a set list function for which I have no need but it's obvious important if you perform. I tried out the scroll function and it worked great. After a test run I adjusted the font size of the lyrics and size and color of the chords. In summary, this does everything I need. PS: There are several apps that have Songbook in their name.