Amazon prime days sale...
I find a Fire 7 for $30 instead of $50. I think that would be great to put books on. I am thinking Kindle is an Android type device. Even some searches for Android tablets bring up Kindles on Amazon and web.

I get my kindle and like it. I signed up for trial of Kindle Unlimited. There is almost no selection for Kindle Unlimited for technical books. So I think I can just put the Paktpub app on the Kindle. No app for Kindle. That is okay, I can just put the Play store on there. Technically you can, if you side load it, but it will stop functioning after a day. Not an officially licensed Android device so cannot use Google services.

At this point I am not happy with the Kindle. I got it to read technical books and the selection of technical books is poor. At least on Kindle Unlimited. So I start looking at tablets on Amazon.

I find that there is a serious price breakpoint on Android tablets (cannot get Paktpub app for Windows tablets). For $100 (US) they are not very good. At > $150 they start getting really good feature wise. I end up buying a Samsung tablet for $200. It has 2GB ram and 8 cores at 1.6GHz.

I have been using the tablet for a few days now and am happy with what I can do with it. Now I have to wonder if Kindle is actually an upsell product rather than a serious product. I might not have went for a $200 tablet unless I had not had issues with the Kindle. Not sure there. Amazon made out for both product sales as I just gave the Kindle to the kids.

In the end I am very happy. Paktpub has all the tech books I can handle at the moment. Will probably not consider Kindle Unlimited again. This tells me that competition is good in the book sector. Good for the end user.