There's a great big Internet out there, and it's full of a little bit of everything I can't link you to. I am a firm believer in the old adage "if you're going to do something, do it right", and that includes porn on your Android phone. Planet Pron is the app to use …
If you’re the kind of person who spends a lot of time thumbing through smut on your Android device, then I highly recommend you download Planet Pron. It’s elegant, easy to use, and gives you quick access to a huge variety of porn. Really, I’m damn impressed with Planet Pron, and although I don’t normally browse through babes while I’m waiting at the bus stop, this app’s simplicity and high quality just might change my relationship with my phone.
They address the personal security of having an app like this on your phone with not only password locking but also a dummy icon to protect you. On the FAQ of their website they explain the permissions the app needs. The content is good. There is no limits on how much of the app you can use for a free user. So if you are sick of shoddy adult apps and are looking for something better hit the link below.
"The experience is better than going through the browser, and just for peace of mind, and there are minimal permissions requested. And there's no intrusive or pop-up advertising and no worry about browser history/cookies."