Clarification of Mobile Android Client used

[keiichiiownsu12]

In your Readme, you mention that you now use the Referey app. However it seems the app has become deprecated, as in its website is missing and the google play page has not been updated since 2012.

I was curious, this being the case, what do you find yourself using nowadays for mobile Zotero access? Do you still use referey, a different app, or an assortment of tools? (e.g. Zotfile and Foxit PDF Reader)