So I went and got the app they mentioned (and for the first time I witnessed the power of android, I just clicked install on my PC, went to check my phone, and by the time I got there the app was already installed). Only problem is it only has SRD materials. Does anyone know how to add the D&DTools database to the app?
Edit: Wait, nvm guys, I figured it out.
All hail to the Internet Wayback Machine