Cinemax costs an extra $9.99 a month, while HBO is $14.99 a month, so you’re not actually saving any cash over just signing up for HBO Now. Still, there are at least a couple of benefits; you can
download Amazon Prime videos for offline viewing (Update: it turns out you can’t for any Amazon Channels) and you can keep more of your videos in a single app.
Have you visited TNW's hype-free blockchain and cryptocurrency news site yet?
It's called Hard Fork.
You can sign up for a 30-day trial of HBO or add Cinemax to your line-up over at amazon.com/channels.