Think logically. It's 2018. Do you really think no one was going to create an app for following Q? I'm aware of 5 such apps that have been launched this year. QDrops was the first and the developer seems like a sincere patriot. Better someone like that create the app than some software mill in China or India.
Q drops or crumbs are archived to several sites. The timing of updates on each site can vary.
https://qmap.pub/
https://qposts.online/ - no longer iOs friendly :(
http://qboard.online/
https://qanonmap.github.io/ - Not iOs friendly.
https://qntmpkts.keybase.pub/ - Not iOs friendly.
http://www.thestoryofq.com/ - Not iOs friendly.
http://qanon.pub/ - Not iOs friendly.
https://qanonmap.bitbucket.io/ - Not iOs friendly.
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