I have Bibles on my cell phone.
I enjoy a Bible app from Encarta which allows me to have both the NIV and NASB translations on my phone side-by-side. I use during Sunday services. I used to take it along with a printed bible but found the phone so much easier to carry and to look things up. The NIV Bible is the Zondervan Study Bible so there are a ton of cross-references and liner notes for additional study. Didn’t really cost much and is available through Google Play.
So, yes, I carry around my Bible whenever I carry my phone. Excellent resource. BTW, there are also some free hymnals on Google Play that allow me to have tinny music for some standard hymns if I want to feel churchish when nobody else is around.